MPC observations statistics

NUMOBS - Observations of numbered objects

Sorted by number of observations

The statistics were made with a self-developed program by Jost Jahn, Amrum, Germany, itfstat@jostjahn.de.

They will be updated some days after publication of new files by the MPC, mostly each 2 months or so.
Date of this file is 10-02-2021

Number of observations of top 15 stations at Minor Planet Center for NUMOBS class
Number of observations of top 15 stations at Minor Planet Center for NUMOBS class
Rank Station Observations Objects Observation per object Years of observation Years Station name
No. Code Number Number   Range span  
1 G96 43488438 593647 73.26 2004 – 2021 18 Mt. Lemmon Survey
2 F51 42148757 594382 70.91 2008 – 2021 14 Pan-STARRS 1, Haleakala
3 704 32661977 360082 90.71 1979 – 2013 35 Lincoln Laboratory ETS, New Mexico
4 703 30635279 447300 68.49 1998 – 2021 24 Catalina Sky Survey
5 T08 18857813 264606 71.27 2014 – 2021 8 ATLAS-MLO, Mauna Loa
6 T05 17710059 255006 69.45 2015 – 2021 7 ATLAS-HKO, Haleakala
7 G45 13930170 338795 41.12 2011 – 2017 7 Space Surveillance Telescope, Atom Site
8 I41 12640003 351071 36.00 2002 – 2021 20 Palomar Mountain--ZTF
9 691 12507867 554862 22.54 1984 – 2021 38 Steward Observatory, Kitt Peak-Spacewatch
10 D29 8792366 443138 19.84 2006 – 2021 16 Purple Mountain Observatory, XuYi Station
11 F52 8318033 507017 16.41 2014 – 2021 8 Pan-STARRS 2, Haleakala
12 699 5353276 259132 20.66 1998 – 2008 11 Lowell Observatory-LONEOS
13 644 3864989 297317 13.00 1990 – 2010 21 Palomar Mountain/NEAT
14 C51 3269537 162485 20.12 2010 – 2021 12 WISE
15 E12 2225069 168786 13.18 2003 – 2013 11 Siding Spring Survey
16 J43 2157746 222240 9.71 2007 – 2021 15 Oukaimeden Observatory, Marrakech
17 W84 1795788 110752 16.21 2012 – 2021 10 Cerro Tololo-DECam
18 608 1281569 143467 8.93 1994 – 2006 13 Haleakala-AMOS
19 J75 1151040 151612 7.59 2004 – 2014 11 OAM Observatory, La Sagra
20 H15 978702 163695 5.98 2010 – 2018 9 ISON-NM Observatory, Mayhill
21 Z22 839358 92602 9.06 2015 – 2021 7 MASTER-IAC Observatory, Tenerife
22 C57 767716 4481 171.33 2018 – 2021 4 TESS
23 291 710320 160785 4.42 1992 – 2021 30 LPL/Spacewatch II
24 J04 555598 129437 4.29 2009 – 2021 13 ESA Optical Ground Station, Tenerife
25 645 501689 132696 3.78 1998 – 2009 12 Apache Point-Sloan Digital Sky Survey
26 926 457541 106037 4.31 2000 – 2018 19 Tenagra II Observatory, Nogales
27 K95 452673 74275 6.09 2014 – 2021 8 MASTER-SAAO Observatory, Sutherland
28 683 432560 45992 9.41 1996 – 2011 16 Goodricke-Pigott Observatory, Tucson
29 C41 420869 64441 6.53 2010 – 2019 10 MASTER-II Observatory, Kislovodsk
30 106 415594 74752 5.56 1994 – 2021 28 Crni Vrh
31 689 352968 5230 67.49 1957 – 2014 58 U.S. Naval Observatory, Flagstaff
32 Y00 352235 55520 6.34 2013 – 2021 9 SONEAR Observatory, Oliveira
33 809 239784 34190 7.01 1974 – 2016 43 European Southern Observatory, La Silla
34 V00 229334 52072 4.40 2019 – 2021 3 Kitt Peak-Bok
35 W91 229091 39622 5.78 2009 – 2013 5 VHS-VISTA, Cerro Paranal
36 Q60 206224 48261 4.27 2015 – 2017 3 ISON-SSO Observatory, Siding Spring
37 675 200339 26727 7.50 1949 – 2020 72 Palomar Mountain
38 W92 192790 35413 5.44 2016 – 2021 6 MASTER-OAFA Observatory, San Juan
39 C94 170969 35369 4.83 2011 – 2021 11 MASTER-II Observatory, Tunka
40 W98 167464 42066 3.98 2013 – 2018 6 Polonia Observatory, San Pedro de Atacama
41 333 161669 25834 6.26 2001 – 2015 15 Desert Eagle Observatory
42 309 155145 21945 7.07 2000 – 2021 22 Cerro Paranal
43 568 145609 24236 6.01 1984 – 2021 38 Mauna Kea
44 A50 140969 41256 3.42 2002 – 2020 19 Andrushivka Astronomical Observatory
45 705 135364 14415 9.39 1998 – 2020 23 Apache Point
46 461 126424 24802 5.10 1998 – 2017 20 University of Szeged, Piszkesteto Stn. (Konkoly)
47 D00 111506 24811 4.49 2012 – 2021 10 ASC-Kislovodsk Observatory
48 A77 111186 25113 4.43 2005 – 2021 17 Observatoire Chante-Perdrix, Dauban
49 I52 110896 24881 4.46 2012 – 2021 10 Steward Observatory, Mt. Lemmon Station
50 599 109908 26174 4.20 1990 – 2006 17 Campo Imperatore-CINEOS
51 A14 105301 26890 3.92 2002 – 2014 13 Les Engarouines Observatory
52 G92 101817 24232 4.20 2004 – 2011 8 Jarnac Observatory, Vail
53 Z32 100917 7352 13.73 2015 – 2021 7 Observatorio Astrofisico de Javalambre
54 A24 98876 12578 7.86 2002 – 2016 15 New Millennium Observatory, Mozzate
55 K88 90500 20458 4.42 2016 – 2021 6 GINOP-KHK, Piszkesteto
56 695 89045 31493 2.83 1969 – 2021 53 Kitt Peak
57 950 87474 14073 6.22 1984 – 2021 38 La Palma
58 246 85439 10559 8.09 2002 – 2021 20 Klet Observatory-KLENOT
59 566 85280 20411 4.18 1995 – 2002 8 Haleakala-NEAT/GEODSS
60 D35 81492 22609 3.60 2002 – 2020 19 Lulin Observatory
61 807 78371 25454 3.08 1968 – 2021 54 Cerro Tololo Observatory, La Serena
62 621 76124 14586 5.22 1995 – 2019 25 Bergisch Gladbach
63 H21 74322 7798 9.53 2009 – 2021 13 Astronomical Research Observatory, Westfield
64 W95 71611 15506 4.62 2013 – 2020 8 Observatorio Panameno, San Pedro de Atacama
65 L52 67347 19156 3.52 2016 – 2020 5 MASTER-Tavrida
66 046 65326 6710 9.74 1970 – 2018 49 Klet Observatory, Ceske Budejovice
67 327 64771 11407 5.68 1982 – 2011 30 Peking Observatory, Xinglong Station
68 G32 62239 8893 7.00 2012 – 2017 6 Elena Remote Observatory, San Pedro de Atacama
69 095 60612 11430 5.30 1963 – 2021 59 Crimea-Nauchnij
70 Q62 58906 12126 4.86 2013 – 2021 9 iTelescope Observatory, Siding Spring
71 300 55421 9465 5.86 2000 – 2017 18 Bisei Spaceguard Center-BATTeRS
72 413 51262 9757 5.25 1973 – 2013 41 Siding Spring Observatory
73 L32 50551 2193 23.05 2016 – 2018 3 Korea Microlensing Telescope Network-SAAO
74 673 50134 2927 17.13 1968 – 2019 52 Table Mountain Observatory, Wrightwood
75 557 50125 5334 9.40 1993 – 2021 29 Ondrejov
76 H07 50034 7088 7.06 2004 – 2014 11 7300 Observatory, Cloudcroft
77 152 46708 9315 5.01 2000 – 2021 22 Moletai Astronomical Observatory
78 114 43648 6949 6.28 1982 – 2012 31 Engelhardt Observatory, Zelenchukskaya Station
79 910 43072 9971 4.32 1996 – 1999 4 Caussols-ODAS
80 160 42776 1900 22.51 2000 – 2021 22 Castelmartini
81 G36 41275 5814 7.10 2011 – 2019 9 Calar Alto-CASADO
82 U71 40948 9132 4.48 2020 – 2021 2 AHS Observatory, Castaic
83 049 38155 9916 3.85 1973 – 2006 34 Uppsala-Kvistaberg
84 185 38153 9810 3.89 2000 – 2011 12 Observatoire Astronomique Jurassien-Vicques
85 D54 37619 7452 5.05 2011 – 2020 10 MASTER-II Observatory, Blagoveshchensk
86 688 37467 7701 4.87 1972 – 2015 44 Lowell Observatory, Anderson Mesa Station
87 428 36993 10852 3.41 1997 – 2008 12 Reedy Creek
88 071 36949 2757 13.40 1983 – 2021 39 NAO Rozhen, Smolyan
89 C95 36520 8839 4.13 2010 – 2021 12 SATINO Remote Observatory, Haute Provence
90 H45 36420 1287 28.30 2005 – 2021 17 Arkansas Sky Obs., Petit Jean Mountain South
91 012 35887 5081 7.06 1924 – 2015 92 Uccle
92 104 35612 7998 4.45 1991 – 2021 31 San Marcello Pistoiese
93 V30 34050 7352 4.63 2014 – 2017 4 Heaven on Earth Observatory, Mayhill
94 701 33894 7023 4.83 1998 – 2010 13 Junk Bond Observatory, Sierra Vista
95 X74 33832 8715 3.88 2017 – 2021 5 Observatorio Campo dos Amarais
96 120 33807 5463 6.19 1995 – 2003 9 Visnjan
97 118 31985 5435 5.89 1994 – 2021 28 Astronomical and Geophysical Observatory, Modra
98 H06 31784 7451 4.27 2003 – 2021 19 iTelescope Observatory, Mayhill
99 A13 30214 9246 3.27 2004 – 2018 15 Observatoire Naef, Marly
100 801 29598 5616 5.27 1932 – 1997 66 Oak Ridge Observatory
101 198 29386 4069 7.22 2000 – 2021 22 Wildberg
102 411 29111 3582 8.13 1991 – 2014 24 Oizumi
103 D03 27676 7718 3.59 2012 – 2017 6 Rantiga Osservatorio, Tincana
104 W94 24920 6596 3.78 2016 – 2021 6 MAP, San Pedro de Atacama
105 K81 24467 2519 9.71 2017 – 2021 5 P.M.P.H.R. Deep Sky Observatory, Atina
106 858 23715 7444 3.19 2000 – 2021 22 Tebbutt Observatory, Edgewood
107 084 23593 1067 22.11 1846 – 2013 168 Pulkovo
108 204 23320 8257 2.82 2000 – 2021 22 Schiaparelli Observatory
109 941 23293 3272 7.12 2000 – 2020 21 Observatorio Pla D'Arguines
110 113 22242 4849 4.59 1993 – 2021 29 Volkssternwarte Drebach, Schoenbrunn
111 448 20535 4109 5.00 2001 – 2016 16 Desert Moon Observatory, Las Cruces
112 033 20507 5221 3.93 1960 – 2021 62 Karl Schwarzschild Observatory, Tautenburg
113 261 20405 5941 3.43 1949 – 1999 51 Palomar Mountain-DSS
114 H55 20040 4353 4.60 2004 – 2009 6 Astronomical Research Observatory, Charleston
115 069 19866 5016 3.96 1977 – 2021 45 Baldone
116 J95 19756 5279 3.74 2002 – 2021 20 Great Shefford
117 G98 19316 1936 9.98 2004 – 2019 16 Calvin-Rehoboth Observatory, Rehoboth
118 020 18656 1552 12.02 1884 – 1977 94 Nice
119 H10 17955 3959 4.54 2007 – 2012 6 Tzec Maun Observatory, Mayhill
120 735 17836 3520 5.07 1996 – 2012 17 George Observatory, Needville
121 379 17345 483 35.91 2001 – 2012 12 Hamamatsu-Yuto
122 151 17260 1933 8.93 1998 – 2019 22 Eschenberg Observatory, Winterthur
123 024 17194 2684 6.41 1891 – 2009 119 Heidelberg-Konigstuhl
124 734 17187 2563 6.71 1997 – 2021 25 Farpoint Observatory, Eskridge
125 760 16840 3310 5.09 1948 – 1973 26 Goethe Link Observatory, Brooklyn
126 010 16751 4018 4.17 1978 – 2020 43 Caussols
127 493 15867 3956 4.01 1981 – 2018 38 Calar Alto
128 A84 15841 299 52.98 2003 – 2021 19 TUBITAK National Observatory
129 130 15710 4305 3.65 1996 – 2021 26 Lumezzane
130 209 15609 3851 4.05 2000 – 2003 4 Asiago Observatory, Cima Ekar-ADAS
131 089 15589 499 31.24 1961 – 2021 61 Nikolaev
132 561 15560 2989 5.21 1977 – 2016 40 Piszkesteto Stn. (Konkoly)
133 711 15065 3876 3.89 1940 – 2020 81 McDonald Observatory, Fort Davis
134 260 14817 5004 2.96 1974 – 1999 26 Siding Spring Observatory-DSS
135 684 14623 1943 7.53 1994 – 2003 10 Prescott
136 I40 14521 660 22.00 2010 – 2016 7 La Silla--TRAPPIST
137 B01 14395 2506 5.74 2006 – 2013 8 Taunus Observatory, Frankfurt
138 C40 14181 70 202.59 2010 – 2021 12 Kuban State University Astrophysical Observatory
139 C15 13521 3906 3.46 2010 – 2014 5 ISON-Ussuriysk Observatory
140 399 13375 2338 5.72 1986 – 2003 18 Kushiro
141 W16 13318 3854 3.46 2019 – 2021 3 Pleasant Groves Observatory
142 951 12967 3653 3.55 1997 – 2010 14 Highworth
143 808 12409 2792 4.44 1965 – 2012 48 El Leoncito
144 610 12330 1430 8.62 1995 – 2003 9 Pianoro
145 N56 12234 4072 3.00 2020 – 2021 2 Jiama'erdeng Tianwentai, Ali, Tibet
146 B74 12218 2822 4.33 2008 – 2021 14 Santa Maria de Montmagastrell
147 678 11758 2614 4.50 1998 – 2004 7 Fountain Hills
148 716 11641 708 16.44 1998 – 2012 15 Palmer Divide Observatory, Colorado Springs
149 224 11330 3279 3.46 2001 – 2010 10 Ottmarsheim
150 850 10696 2429 4.40 1999 – 2020 22 Cordell-Lorenz Observatory, Sewanee
151 739 10624 2479 4.29 1998 – 2002 5 Sunflower Observatory, Olathe
152 999 10508 425 24.72 1894 – 2005 112 Bordeaux-Floirac
153 Q21 10368 4004 2.59 2015 – 2021 7 Southern Utsunomiya
154 474 10270 1833 5.60 1973 – 2021 49 Mount John Observatory, Lake Tekapo
155 078 10176 1770 5.75 1911 – 1957 47 Johannesburg
156 094 10155 1818 5.59 1911 – 2021 111 Crimea-Simeis
157 W34 10021 2941 3.41 2016 – 2021 6 Squirrel Valley Observatory, Columbus
158 400 9826 1764 5.57 1987 – 2009 23 Kitami
159 F85 9793 2733 3.58 2007 – 2010 4 Tiki Observatory, Punaauia
160 247 9785 189 51.77 2000 – 2021 22 Roving Observer
161 585 9743 713 13.66 1975 – 2020 46 Kyiv comet station
162 F84 9401 2577 3.65 2006 – 2010 5 Hibiscus Observatory, Punaauia
163 426 9266 1154 8.03 1997 – 1999 3 Woomera
164 628 9214 2033 4.53 1996 – 2021 26 Mulheim-Ruhr
165 I02 9153 7161 1.28 1998 – 2001 4 Cerro Tololo Observatory, La Serena--2MASS
166 006 9092 774 11.75 1915 – 2021 107 Fabra Observatory, Barcelona
167 290 9018 1242 7.26 2000 – 2021 22 Mt. Graham-VATT
168 W93 8868 830 10.68 2018 – 2019 2 Korea Microlensing Telescope Network-CTIO
169 330 8867 2324 3.82 1949 – 1988 40 Purple Mountain Observatory, Nanking
170 H36 8833 1865 4.74 2003 – 2021 19 Sandlot Observatory, Scranton
171 073 8826 581 15.19 1915 – 2021 107 Bucharest
172 360 8813 1228 7.18 1992 – 2006 15 Kuma Kogen
173 062 8586 1800 4.77 1830 – 1957 128 Turku
174 C73 8585 1220 7.04 2011 – 2021 11 Galati Observatory
175 587 8541 1868 4.57 1989 – 2021 33 Sormano
176 649 8535 1822 4.68 1999 – 2009 11 Powell Observatory, Louisburg
177 I13 8411 1602 5.25 2009 – 2019 11 Burleith Observatory, Washington D.C.
178 H41 8380 190 44.11 2003 – 2005 3 Petit Jean Mountain
179 I08 8339 989 8.43 2007 – 2015 9 Alianza S4, Cerro Burek
180 C20 8194 432 18.97 2008 – 2013 6 Kislovodsk Mtn. Astronomical Stn., Pulkovo Obs.
181 A44 8063 1513 5.33 2003 – 2013 11 Altschwendt
182 240 8042 1264 6.36 2001 – 2021 21 Herrenberg Sternwarte
183 583 8018 696 11.52 2009 – 2021 13 Odessa-Mayaki
184 168 8016 1132 7.08 1995 – 2021 27 Kourovskaya
185 G89 7956 1180 6.74 2005 – 2013 9 Kachina Observatory, Flagstaff
186 C32 7884 1896 4.16 2010 – 2019 10 Ka-Dar Observatory, TAU Station, Nizhny Arkhyz
187 127 7703 1099 7.01 1996 – 2016 21 Bornheim
188 658 7691 1151 6.68 1991 – 2020 30 Dominion Astrophysical Observatory
189 919 7609 1744 4.36 2000 – 2001 2 Desert Beaver Observatory
190 008 7531 998 7.55 1892 – 1968 77 Algiers-Bouzareah
191 620 7290 1477 4.94 1995 – 2009 15 Observatorio Astronomico de Mallorca
192 143 7290 1233 5.91 1997 – 2010 14 Gnosca
193 H23 7223 2311 3.13 2009 – 2021 13 Pear Tree Observatory, Valparaiso
194 888 7202 980 7.35 1986 – 2003 18 Gekko
195 381 7199 2200 3.27 1975 – 2019 45 Tokyo-Kiso
196 N86 7148 1723 4.15 2021 – 2021 1 Xingming Observatory-KATS, Nanshan
197 F65 7101 1269 5.60 2004 – 2021 18 Haleakala-Faulkes Telescope North
198 A16 7051 1432 4.92 2003 – 2021 19 Tentlingen
199 Z80 7022 884 7.94 2015 – 2021 7 Northolt Branch Observatory
200 221 7009 1483 4.73 2001 – 2021 21 IAS Observatory, Hakos
201 732 7003 943 7.43 1996 – 2002 7 Oaxaca
202 595 6894 1151 5.99 1990 – 2021 32 Farra d'Isonzo
203 I93 6892 2103 3.28 2010 – 2021 12 St Pardon de Conques
204 C97 6846 1950 3.51 2012 – 2021 10 Al-Fulaij Observatory, Oman
205 V03 6832 1991 3.43 2015 – 2019 5 Big Water
206 511 6806 1106 6.15 1979 – 2021 43 Haute Provence
207 D95 6768 1992 3.40 2009 – 2021 13 Kurihara
208 A79 6693 1835 3.65 2005 – 2013 9 Zvezdno Obshtestvo Observatory, Plana
209 385 6659 943 7.06 1968 – 2000 33 Nihondaira Observatory
210 402 6574 1047 6.28 1988 – 2001 14 Dynic Astronomical Observatory
211 372 6458 1477 4.37 1976 – 2020 45 Geisei
212 W86 6411 1292 4.96 2012 – 2021 10 Cerro Tololo-LCO B
213 H51 6400 1158 5.53 2005 – 2008 4 Greiner Research Observatory, Verona
214 L96 6278 1448 4.34 2015 – 2020 6 ISON-Byurakan Observatory
215 122 6236 1311 4.76 1997 – 2021 25 Pises Observatory
216 G40 5934 1718 3.45 2012 – 2021 10 Slooh.com Canary Islands Observatory
217 958 5802 1511 3.84 1997 – 2021 25 Observatoire de Dax
218 022 5795 662 8.75 1926 – 1998 73 Pino Torinese
219 108 5715 1074 5.32 1993 – 2021 29 Montelupo
220 Z73 5713 567 10.08 2014 – 2018 5 Observatorio Nuevos Horizontes, Camas
221 C23 5673 997 5.69 2010 – 2021 12 Olmen
222 C47 5655 1267 4.46 2011 – 2021 11 Nonndorf
223 248 5641 48 117.52 1989 – 1993 5 Hipparcos
224 W85 5616 917 6.12 2012 – 2021 10 Cerro Tololo-LCO A
225 013 5587 87 64.22 1864 – 1979 116 Leiden
226 323 5533 1131 4.89 1968 – 2020 53 Perth Observatory, Bickley
227 Q68 5494 893 6.15 2012 – 2021 10 Blue Mountains Observatory, Leura
228 786 5376 339 15.86 1893 – 1994 102 U.S. Naval Obs., Washington (since 1893)
229 B96 5371 1019 5.27 2009 – 2021 13 Brixiis Observatory, Kruibeke
230 J87 5236 1074 4.88 2002 – 2015 14 La Canada
231 I10 5221 1313 3.98 2004 – 2009 6 CAO, San Pedro de Atacama (until 2012)
232 J13 5219 342 15.26 2009 – 2021 13 La Palma-Liverpool Telescope
233 C48 5219 981 5.32 2011 – 2019 9 Sayan Solar Observatory, Irkutsk
234 L98 5201 32 162.53 2017 – 2018 2 La Sagra Observatory, Puebla de Don Fadrique
235 B17 5197 536 9.70 2006 – 2013 8 AZT-8 Evpatoria
236 670 5177 1051 4.93 1992 – 2007 16 Camarillo
237 408 5176 1114 4.65 1990 – 2013 24 Nyukasa
238 201 5115 1644 3.11 2000 – 2006 7 Jonathan B. Postel Observatory
239 G27 5067 985 5.14 2010 – 2019 10 Fabra Observatory, Montsec
240 983 5037 284 17.74 1941 – 1989 49 San Fernando
241 900 5026 2000 2.51 1991 – 2021 31 Moriyama
242 423 5004 611 8.19 1993 – 2018 26 North Ryde
243 596 4985 918 5.43 1991 – 2002 12 Colleverde di Guidonia
244 589 4982 416 11.98 1989 – 2020 32 Santa Lucia Stroncone
245 G37 4818 1949 2.47 2012 – 2021 10 Lowell Discovery Telescope
246 422 4784 707 6.77 1994 – 2004 11 Loomberah
247 552 4771 683 6.99 1974 – 2004 31 Osservatorio S. Vittore, Bologna
248 G68 4616 1055 4.38 2007 – 2016 10 Sierra Stars Observatory, Markleeville
249 G91 4597 3965 1.16 1997 – 2000 4 Whipple Observatory, Mt. Hopkins--2MASS
250 540 4588 908 5.05 1979 – 2011 33 Linz
251 076 4582 1245 3.68 1955 – 1977 23 Johannesburg-Hartbeespoort
252 636 4552 1238 3.68 1998 – 2007 10 Essen
253 H01 4532 880 5.15 2007 – 2021 15 Magdalena Ridge Observatory, Socorro
254 690 4507 1108 4.07 1905 – 1995 91 Lowell Observatory, Flagstaff
255 611 4498 1219 3.69 1995 – 2010 16 Starkenburg Sternwarte, Heppenheim
256 388 4492 881 5.10 1927 – 2002 76 Tokyo-Mitaka
257 169 4467 725 6.16 1999 – 2021 23 Airali Observatory
258 874 4420 2 2210.00 1995 – 2013 19 Observatorio do Pico dos Dias, Itajuba
259 170 4416 905 4.88 1999 – 2008 10 Observatorio de Begues
260 A55 4414 403 10.95 2004 – 2016 13 Osservatorio Astronomico Vallemare di Borbona
261 843 4405 861 5.12 1999 – 2004 6 Emerald Lane Observatory, Decatur
262 990 4404 563 7.82 1866 – 1974 109 Madrid
263 D20 4395 431 10.20 2009 – 2013 5 Zadko Observatory, Wallingup Plain
264 I69 4373 1076 4.06 2011 – 2013 3 AGM Observatory, Marrakech
265 Q57 4366 445 9.81 2018 – 2018 1 Korea Microlensing Telescope Network-SSO
266 A17 4358 1229 3.55 2003 – 2021 19 Guidestar Observatory, Weinheim
267 804 4342 178 24.39 1920 – 1975 56 Santiago-San Bernardo
268 A35 4295 1270 3.38 2003 – 2020 18 Hormersdorf Observatory
269 510 4266 836 5.10 1978 – 2018 41 Siegen
270 682 4135 1144 3.61 1998 – 2014 17 Kanab
271 G69 4102 388 10.57 2006 – 2013 8 Via Capote Sky Observatory, Thousand Oaks
272 W33 4052 1208 3.35 2016 – 2021 6 Transit Dreams Observatory, Campobello
273 805 4009 1242 3.23 1968 – 1986 19 Santiago-Cerro El Roble
274 157 4004 1061 3.77 1998 – 2021 24 Frasso Sabino
275 G78 3990 1099 3.63 2002 – 2002 1 Desert Wanderer Observatory, El Centro
276 134 3982 448 8.89 1997 – 2020 24 Groszschwabhausen
277 H53 3932 155 25.37 2007 – 2011 5 Thompsonville
278 947 3916 779 5.03 1997 – 2011 15 Saint-Sulpice
279 B92 3893 144 27.03 2009 – 2021 13 Chinon
280 097 3861 1047 3.69 1981 – 2011 31 Wise Observatory, Mitzpeh Ramon
281 W76 3861 895 4.31 2018 – 2021 4 CHILESCOPE Observatory, Rio Hurtad
282 696 3854 1128 3.42 1981 – 2015 35 Whipple Observatory, Mt. Hopkins
283 C01 3824 565 6.77 2008 – 2016 9 Lohrmann-Observatorium, Triebenberg
284 K91 3802 714 5.32 2013 – 2021 9 Sutherland-LCO A
285 I15 3784 760 4.98 2009 – 2020 12 Wishing Star Observatory, Barrington
286 916 3781 555 6.81 2000 – 2007 8 Oakley Observatory, Terre Haute
287 W46 3733 1297 2.88 2016 – 2021 6 Foxfire Village
288 839 3721 1043 3.57 1921 – 1980 60 La Plata
289 J38 3707 330 11.23 2007 – 2021 15 Observatorio La Vara, Valdes
290 938 3691 496 7.44 2000 – 2021 22 Linhaceira
291 894 3673 798 4.60 1987 – 1998 12 Kiyosato
292 W87 3634 662 5.49 2012 – 2021 10 Cerro Tololo-LCO C
293 560 3607 635 5.68 1981 – 2016 36 Madonna di Dossobuono
294 098 3579 841 4.26 1992 – 2018 27 Asiago Observatory, Cima Ekar
295 J47 3544 780 4.54 2007 – 2019 13 Observatorio Nazaret
296 B67 3509 742 4.73 2008 – 2021 14 Sternwarte Mirasteilas, Falera
297 K74 3474 735 4.73 2015 – 2021 7 Muensterschwarzach Observatory, Schwarzach
298 446 3466 710 4.88 2001 – 2005 5 Kingsnake Observatory, Seguin
299 K93 3462 645 5.37 2013 – 2021 9 Sutherland-LCO C
300 304 3460 362 9.56 1978 – 2019 42 Las Campanas Observatory
301 026 3432 739 4.64 1961 – 2015 55 Berne-Zimmerwald
302 056 3387 483 7.01 1947 – 2021 75 Skalnate Pleso
303 460 3380 720 4.69 2001 – 2008 8 Area 52 Observatory, Nashville
304 G53 3352 811 4.13 2010 – 2012 3 Alder Springs Observatory, Auberry
305 D39 3317 789 4.20 2008 – 2013 6 Shandong University Observatory, Weihai
306 029 3309 995 3.33 1910 – 1977 68 Hamburg-Bergedorf
307 420 3308 707 4.68 1953 – 1982 30 Sydney
308 439 3211 506 6.35 2001 – 2001 1 ROTSE-III, Los Alamos
309 L66 3208 819 3.92 2019 – 2020 2 MeerLICHT-1, Sutherland
310 244 3184 1065 2.99 1961 – 2018 58 Geocentric Occultation Observation
311 491 3182 442 7.20 1981 – 2006 26 Centro Astronomico de Yebes
312 726 3177 232 13.69 1998 – 2021 24 Brainerd
313 C43 3170 1476 2.15 2010 – 2021 12 Hoyerswerda
314 045 3169 659 4.81 1882 – 1977 96 Vienna (since 1879)
315 715 3116 733 4.25 1998 – 2009 12 Jornada Observatory, Las Cruces
316 Z34 3102 568 5.46 2018 – 2021 4 NNHS Drummonds Observatory
317 355 3102 456 6.80 1995 – 2014 20 Hadano
318 844 3060 431 7.10 1997 – 2018 22 Observatorio Astronomico Los Molinos
319 H47 3051 765 3.99 2006 – 2020 15 Vicksburg
320 C10 3037 1107 2.74 2009 – 2021 13 Maisoncelles
321 D96 3025 838 3.61 2010 – 2011 2 Tzec Maun Observatory, Moorook
322 B18 2989 397 7.53 1999 – 2021 23 Terskol
323 I03 2987 768 3.89 1999 – 2004 6 European Southern Obs., La Silla--ASTROVIRTEL
324 057 2980 684 4.36 1936 – 2007 72 Belgrade
325 Y28 2968 22 134.91 2011 – 2018 8 OASI, Nova Itacuruba
326 918 2959 567 5.22 2000 – 2008 9 Badlands Observatory, Quinn
327 203 2950 851 3.47 2000 – 2021 22 GiaGa Observatory
328 905 2939 650 4.52 1992 – 2000 9 Nachi-Katsuura Observatory
329 H72 2935 211 13.91 2003 – 2005 3 Evelyn L. Egan Observatory, Fort Myers
330 138 2897 797 3.63 1997 – 2010 14 Village-Neuf
331 500 2880 56 51.43 1802 – 2021 220 Geocentric
332 035 2862 71 40.31 1835 – 1970 136 Copenhagen
333 V37 2811 481 5.84 2013 – 2021 9 McDonald Observatory-LCO ELP
334 U68 2811 553 5.08 2018 – 2021 4 JPL SynTrack Robotic Telescope, Auberry
335 176 2804 507 5.53 2000 – 2012 13 Observatorio Astronomico de Consell
336 A60 2795 669 4.18 2004 – 2009 6 YSTAR-NEOPAT Station, Sutherland
337 K92 2767 528 5.24 2013 – 2021 9 Sutherland-LCO B
338 A74 2730 483 5.65 2005 – 2014 10 Bergen-Enkheim Observatory
339 369 2709 373 7.26 1994 – 1999 6 Chichibu
340 615 2707 541 5.00 1995 – 2018 24 St. Veran
341 693 2689 597 4.50 1966 – 2012 47 Catalina Station, Tucson
342 B15 2685 527 5.09 2006 – 2018 13 Inastars Observatory, Potsdam (since 2006)
343 377 2672 740 3.61 1930 – 1956 27 Kwasan Observatory, Kyoto
344 Z84 2665 696 3.83 2016 – 2021 6 Calar Alto-Schmidt
345 J26 2645 735 3.60 2008 – 2021 14 The Spaceguard Centre, Knighton
346 L18 2597 187 13.89 2017 – 2021 5 QOS Observatory, Zalistci
347 859 2595 524 4.95 1998 – 2004 7 Wykrota Observatory-CEAMIG
348 J93 2591 247 10.49 2002 – 2015 14 Mount Tuffley Observatory, Gloucester
349 Q11 2547 655 3.89 2016 – 2021 6 Shinshiro
350 A41 2541 778 3.27 2003 – 2009 7 Rezman Observatory, Kamnik
351 657 2528 863 2.93 1983 – 1999 17 Climenhaga Observatory, Victoria
352 G84 2520 665 3.79 2009 – 2019 11 Mount Lemmon SkyCenter
353 816 2460 350 7.03 1993 – 1999 7 Rand Observatory
354 V78 2447 57 42.93 2014 – 2019 6 Spirit Marsh Observatory. Sauk Centre
355 A30 2438 434 5.62 2002 – 2008 7 Crespadoro
356 H68 2420 473 5.12 2006 – 2010 5 Red Barn Observatory, Ty Ty
357 E09 2401 355 6.76 2007 – 2012 6 Oakley Southern Sky Observatory, Coonabarabran
358 A53 2398 358 6.70 2004 – 2019 16 Peschiera del Garda
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1522 663 38 12 3.17 1998 – 1999 2 Red Mountain Observatory
1523 B05 38 5 7.60 2005 – 2007 3 Ka-Dar Observatory, Barybino
1524 O37 38 5 7.60 2019 – 2019 1 TRT-NEO, Chiangmai
1525 Z65 38 11 3.45 2013 – 2016 4 Observatorio Astronomico Corgas
1526 G64 38 14 2.71 2004 – 2004 1 Blue Canyon Observatory
1527 K94 38 2 19.00 2014 – 2014 1 Sutherland
1528 601 38 16 2.38 1882 – 1896 15 Engelhardt Observatory, Dresden
1529 B81 38 15 2.53 2008 – 2010 3 Caimari
1530 453 37 11 3.36 2001 – 2001 1 Edwards Raven Observatory
1531 Z59 37 7 5.29 2016 – 2018 3 Chelford Observatory
1532 X03 37 6 6.17 2019 – 2021 3 Observatoire SADR, Poroto
1533 E04 37 5 7.40 2003 – 2003 1 Pacific Sky Observatory, Saipan
1534 526 37 7 5.29 1898 – 1906 9 Kiel
1535 E28 37 8 4.63 2010 – 2010 1 Kuriwa Observatory, Hawkesbury Heights
1536 079 37 1 37.00 1952 – 1968 17 Radcliffe Observatory, Pretoria
1537 A47 37 11 3.36 2003 – 2003 1 Matera
1538 K98 37 3 12.33 2017 – 2017 1 6ROADS Observatory 1, Wojnowko
1539 X12 36 6 6.00 2020 – 2020 1 Observatorio Los Cabezones
1540 G74 36 4 9.00 2002 – 2003 2 Boulder Knolls Observatory, Escondido
1541 C61 36 6 6.00 2011 – 2011 1 Chelles
1542 V61 36 6 6.00 2020 – 2021 2 Shed of Science South, Pontotoc
1543 L50 36 6 6.00 2015 – 2015 1 GenShtab Observatory, Nauchnij
1544 I54 36 9 4.00 2012 – 2012 1 Observatorio Las Vaguadas, Badajoz
1545 D13 36 6 6.00 2019 – 2019 1 Cat's Eye Observatory
1546 B99 36 3 12.00 2009 – 2009 1 Santa Coloma de Gramenet
1547 K36 36 6 6.00 2013 – 2013 1 Ebersheim
1548 H70 36 9 4.00 2002 – 2002 1 Asheville
1549 D53 36 3 12.00 2015 – 2015 1 ISON-Blagoveschensk Observatory
1550 G04 36 7 5.14 2020 – 2021 2 Schuelerlabor Astronomie St. 7, Wuppertal
1551 A76 36 9 4.00 2005 – 2009 5 Andromeda Observatory, Miskolc
1552 G15 36 6 6.00 2021 – 2021 1 Magroforte Observatory, Alessandria
1553 G24 36 9 4.00 2018 – 2018 1 Dettenhausen
1554 L83 36 3 12.00 2018 – 2018 1 UJA Observatory, Jaen
1555 A08 36 3 12.00 2003 – 2003 1 Malibert
1556 948 35 7 5.00 1997 – 1997 1 Pymoor
1557 H54 35 7 5.00 2003 – 2003 1 Cedar Drive Observatory, Pulaski
1558 956 35 10 3.50 1997 – 1997 1 Observatorio Pozuelo
1559 L46 35 8 4.38 2019 – 2020 2 Observatorio Majadahonda
1560 Z07 35 9 3.89 2020 – 2021 2 Ad Astra Sangos Observatory, Alhendin
1561 D01 35 3 11.67 2012 – 2012 1 Andean Northern Observatory, Nummi-Pusula
1562 V88 35 10 3.50 2013 – 2021 9 River Ridge Observatory, Conway
1563 C84 35 6 5.83 2011 – 2012 2 Badalona
1564 061 35 3 11.67 1975 – 1978 4 Uzhgorod
1565 L70 35 5 7.00 2020 – 2020 1 Zvjezdarnica Graberje, Zagreb
1566 H32 35 4 8.75 2005 – 2018 14 Texas A&M Physics Observatory, College Station
1567 L91 35 8 4.38 2021 – 2021 1 Antares MTM Observatory, S. Donato
1568 828 35 9 3.89 1997 – 1999 3 Assonet
1569 L15 35 6 5.83 2013 – 2020 8 St. George Observatory, Ploiesti
1570 H60 35 9 3.89 2008 – 2010 3 Heartland Observatory, Carmel
1571 K97 35 5 7.00 2017 – 2019 3 Freconrupt
1572 I68 35 15 2.33 2008 – 2013 6 Pousada dos Anoes Observatory
1573 765 35 10 3.50 1885 – 1907 23 Cincinnati
1574 E03 35 11 3.18 2006 – 2011 6 RAS Observatory, Officer
1575 G21 35 6 5.83 2020 – 2020 1 Osservatorio Castrofilippo
1576 Z13 34 4 8.50 2020 – 2020 1 Observatorio AGP GUAM 4, Malaga
1577 D10 34 3 11.33 2017 – 2017 1 Gaertringen
1578 L45 34 7 4.86 2019 – 2021 3 ObsCT, Catania
1579 882 34 12 2.83 1976 – 1984 9 JCPM Oi Station
1580 J82 34 6 5.67 2003 – 2004 2 Leyland
1581 063 34 4 8.50 1973 – 1989 17 Turku-Tuorla
1582 U79 34 13 2.62 2014 – 2014 1 Cosmos Research Center, Encinitas
1583 B95 34 6 5.67 2009 – 2009 1 Achternholt
1584 957 34 6 5.67 1997 – 1997 1 Merignac
1585 I49 34 4 8.50 2012 – 2012 1 Sunflower Observatory, Santa Fe
1586 341 34 7 4.86 2001 – 2002 2 Akashina
1587 096 34 8 4.25 1930 – 1995 66 Merate
1588 737 33 7 4.71 1998 – 1999 2 New Bullpen Observatory, Alpharetta
1589 G76 33 4 8.25 2003 – 2003 1 Altimira Observatory, Coto de Caza
1590 G60 33 7 4.71 2008 – 2013 6 Carroll Observatory, Montecito
1591 489 33 7 4.71 1981 – 1983 3 Hemingford Abbots
1592 D36 33 10 3.30 2007 – 2007 1 Tataka, Mt. Yu-Shan National Park
1593 M90 33 11 3.00 2018 – 2020 3 Chervishevo
1594 I58 33 5 6.60 2012 – 2013 2 Betera
1595 227 32 9 3.56 2001 – 2016 16 OrbitJet Observatory, Colden
1596 913 32 10 3.20 2000 – 2002 3 Observatorio Kappa Crucis, Montevideo
1597 J09 32 4 8.00 2009 – 2009 1 Balbriggan
1598 851 32 7 4.57 1999 – 2021 23 Burke-Gaffney Observatory, Halifax
1599 K31 32 4 8.00 2013 – 2013 1 Osservatorio Astronomico di Bellino
1600 A58 32 9 3.56 2004 – 2015 12 Observatoire de Chalandray-Canotiers
1601 G85 32 9 3.56 2004 – 2007 4 Vermillion Cliffs Observatory, Kanab
1602 H66 32 7 4.57 2005 – 2005 1 Yellow Springs
1603 I29 32 6 5.33 2011 – 2011 1 Middlesex School Observatory, Concord
1604 J03 32 6 5.33 2009 – 2010 2 Gothers Observatory, St. Dennis
1605 K67 32 9 3.56 2015 – 2019 5 Bayerwald Sternwarte, Spiegelau
1606 X57 32 5 6.40 2012 – 2013 2 Polo Astronomico CMF,Foz do Iguacu
1607 H61 32 3 10.67 2008 – 2008 1 Newcastle
1608 J07 31 9 3.44 2009 – 2010 2 Observatorio SPAG Monfrague, Palazuelo-Empalme
1609 B69 31 5 6.20 2008 – 2020 13 Owls and Ravens Observatory, Holzgerlingen
1610 144 31 2 15.50 1998 – 1998 1 Bray et Lu
1611 J30 31 4 7.75 2008 – 2008 1 Observatorio Ventilla, Madrid
1612 W81 31 3 10.33 2014 – 2014 1 Nebula Knoll Observatoy, East Wakefield
1613 K07 31 7 4.43 2016 – 2016 1 Observatoire de Gravelle, St. Maurice
1614 J06 31 4 7.75 2009 – 2009 1 Trent Astronomical Observatory, Clifton
1615 353 31 7 4.43 1996 – 1997 2 Nishi Kobe
1616 769 31 8 3.88 1908 – 1913 6 McMillin Observatory, Columbus
1617 V29 31 4 7.75 2017 – 2017 1 Tzec Maun Cloudcroft Facility
1618 191 31 2 15.50 1949 – 1949 1 Dushanbe
1619 V09 30 3 10.00 2016 – 2016 1 Moka Observatory, Benson
1620 G59 30 5 6.00 2005 – 2005 1 Maiden Lane Obs., Bainbridge Island
1621 G09 30 5 6.00 2020 – 2020 1 SWF Observatory, South Woodham Ferrers
1622 Z14 30 3 10.00 2020 – 2020 1 ART, Fregenal de la Sierra
1623 D79 30 6 5.00 2010 – 2011 2 YSVP Observatory, Vale Park
1624 Z50 30 7 4.29 2016 – 2020 5 Mazariegos
1625 P36 30 6 5.00 2013 – 2014 2 ULTRA Observatory,Suzhou
1626 L10 30 3 10.00 2017 – 2017 1 Kryoneri Observatory
1627 L31 30 5 6.00 2018 – 2018 1 RaSo Observatory, Chemnitz
1628 K01 30 5 6.00 2013 – 2016 4 Astrognosis Observatory, Bradwell
1629 U73 30 15 2.00 2015 – 2015 1 Redondo Beach
1630 833 30 9 3.33 1992 – 1995 4 Obs. Astronomico de Mercedes, Buenos Aires
1631 G57 30 5 6.00 2004 – 2005 2 Dilbert Observatory, Forest Grove
1632 543 30 6 5.00 1848 – 1853 6 Leipzig (before 1861)
1633 C65 30 5 6.00 2011 – 2015 5 Observatori Astronomic del Montsec
1634 B35 29 9 3.22 2007 – 2008 2 Bareket Observatory, Macabim
1635 G43 29 6 4.83 2012 – 2012 1 Observatorio Buenaventura Suarez, San Luis
1636 384 29 27 1.07 1934 – 1936 3 Shimada
1637 L95 29 4 7.25 2018 – 2018 1 Observatorio Astronomico de Cartagena
1638 799 29 26 1.12 1911 – 1913 3 Winchester
1639 L41 29 2 14.50 2019 – 2019 1 Ponte Uso
1640 X38 29 6 4.83 2014 – 2019 6 Observatorio Pueyrredon, La Lonja
1641 451 29 10 2.90 2001 – 2001 1 West Skies Observatory, Mulvane
1642 K70 29 7 4.14 2013 – 2013 1 Rosarno
1643 W80 29 6 4.83 2015 – 2015 1 Westwood
1644 U54 29 2 14.50 2014 – 2014 1 Hume Observatory, Santa Rosa
1645 D97 28 7 4.00 2010 – 2011 2 Berri
1646 H69 28 3 9.33 2003 – 2003 1 Perkins Observatory, Delaware
1647 W22 28 5 5.60 2015 – 2015 1 WestRock Observatory, Columbus
1648 Z63 28 6 4.67 2015 – 2015 1 Skybor Observatory, Borja
1649 C37 28 8 3.50 2010 – 2010 1 Stowupland
1650 H81 28 6 4.67 2007 – 2007 1 Hartung-Boothroyd Observatory, Ithaca
1651 925 28 5 5.60 2000 – 2000 1 Palominas Observatory
1652 167 28 7 4.00 1999 – 2014 16 Bulach Observatory
1653 C87 28 4 7.00 2011 – 2012 2 Rimbach
1654 A04 28 12 2.33 2003 – 2003 1 Saint-Caprais
1655 L37 28 6 4.67 2017 – 2019 3 Observatorio Alnitak, El Puerto de Santa Maria
1656 I86 28 4 7.00 2010 – 2010 1 Observatorio UCM, Madrid
1657 Z83 28 12 2.33 2013 – 2019 7 Chicharronian 3C Observatory, Tres Cantos
1658 L07 28 6 4.67 2017 – 2019 3 Osservatorio Salvatore di Giacomo, Agerola
1659 B87 27 8 3.38 2009 – 2009 1 Banyoles
1660 H35 27 5 5.40 2002 – 2002 1 Leavenworth
1661 836 27 5 5.40 1998 – 1999 2 Furnace Brook Observatory, Cranston
1662 U80 27 3 9.00 2013 – 2013 1 CS3-DanHenge Observatory, Landers
1663 L60 27 3 9.00 2019 – 2019 1 Popovich Observatory, Ivanivka
1664 G75 27 7 3.86 2002 – 2002 1 Starry Knight Observatory, Coto de Caza
1665 J33 27 6 4.50 2007 – 2018 12 University of Hertfordshire Obs., Bayfordbury
1666 478 27 10 2.70 1992 – 1995 4 Lamalou-les-Bains
1667 D81 27 1 27.00 2016 – 2018 3 Nagano
1668 C75 27 9 3.00 2011 – 2013 3 Whitestar Observatory, Borgobello
1669 L58 27 3 9.00 2017 – 2017 1 Heavenly Owl observatory
1670 X13 27 6 4.50 2013 – 2015 3 Observatorio Remoto Bosque Alegre
1671 C67 27 4 6.75 2011 – 2011 1 Gnevsdorf
1672 935 26 12 2.17 2001 – 2001 1 Wyrick Observatory, Haymarket
1673 C93 26 5 5.20 2012 – 2012 1 Bellavista Observatory, L'Aquila
1674 A42 26 5 5.20 2003 – 2003 1 Gehrden
1675 I63 26 5 5.20 2011 – 2012 2 Cygnus Observatory, New Airesford
1676 K53 26 10 2.60 2014 – 2015 2 Marina di Cerveteri
1677 K60 26 7 3.71 2013 – 2018 6 Lindby
1678 G29 26 6 4.33 2012 – 2013 2 Requena
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1680 I98 26 3 8.67 2010 – 2010 1 El Berrueco
1681 K77 26 7 3.71 2016 – 2021 6 EHB01 Observatory, Engelhardsberg
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1684 F59 25 7 3.57 2009 – 2009 1 Ironwood Remote Observatory, Hawaii
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1688 Z88 25 7 3.57 2013 – 2013 1 Fosseway Observatoy, Stratton-on-the-Fosse
1689 K82 25 7 3.57 2016 – 2017 2 Alphard Observatory, Ostuni
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1691 C54 24 1 24.00 2015 – 2016 2 New Horizons
1692 D12 24 3 8.00 2019 – 2019 1 Filzi School Observatory, Laives
1693 H90 24 6 4.00 2006 – 2007 2 Ottawa
1694 Q61 24 5 4.80 2013 – 2013 1 PROMPT, Siding Spring
1695 K15 24 5 4.80 2009 – 2014 6 Murviel-les-Montpellier
1696 X70 24 6 4.00 2020 – 2020 1 Observatorio OATU, Tupi Paulista
1697 W30 24 4 6.00 2014 – 2014 1 Georgia College Observatory, Milledgeville
1698 H00 24 5 4.80 2006 – 2006 1 Tyrone
1699 U56 24 4 6.00 2016 – 2016 1 Palo Alto
1700 L14 24 4 6.00 2017 – 2017 1 Planetarium de Vaulx-en-Velin Observatory
1701 C14 24 9 2.67 2010 – 2010 1 Sky Vistas Observatory, Eichgraben
1702 L02 24 4 6.00 2017 – 2017 1 NOAK Observatory, Stavraki
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1705 K04 24 6 4.00 2016 – 2016 1 Lo Fossil Observatory, Ager
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1708 W31 24 8 3.00 2020 – 2020 1 Deerlick Observatory, Crawfordville
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1712 L53 24 6 4.00 2018 – 2019 2 Lomazzo Observatory, Como
1713 J23 24 5 4.80 2008 – 2011 4 Centre Astronomique de La Couyere
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1716 B71 23 6 3.83 2008 – 2009 2 Observatorio El Vendrell
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1719 W65 23 6 3.83 2020 – 2020 1 Observatoire GOZ, Montpellier
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1722 Q23 23 4 5.75 2017 – 2020 4 Sukagawa
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1724 I84 23 4 5.75 2011 – 2013 3 Cerro del Viento, Badajoz
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1727 H50 22 3 7.33 2008 – 2008 1 University of Central Arkansas Obs., Conway
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1730 V31 22 3 7.33 2013 – 2013 1 Hazardous Observatory, Mayhill
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1732 C11 22 5 4.40 2009 – 2010 2 City Observatory, Slany
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1734 I85 22 3 7.33 2010 – 2010 1 Las Negras
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1743 471 21 3 7.00 1997 – 1997 1 Houstrup
1744 H65 21 5 4.20 2005 – 2005 1 Waltonfields Observatory, Walton
1745 840 21 5 4.20 1999 – 1999 1 Flint
1746 L12 21 5 4.20 2017 – 2018 2 Koksijde
1747 J29 21 3 7.00 2008 – 2009 2 Observatorio Nira, Tias
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1751 K56 21 6 3.50 2014 – 2016 3 Osservatorio di Foligno
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1756 L82 21 4 5.25 2019 – 2020 2 Crow Observatory, Portalegre
1757 Z82 21 5 4.20 2014 – 2014 1 BOOTES-2 Observatory, Algarrobo
1758 L64 21 6 3.50 2020 – 2020 1 Martesana Observatory, Cassina de Pecchi
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1764 W74 20 1 20.00 2018 – 2018 1 Danish Telescope, La Silla
1765 X87 20 6 3.33 2014 – 2021 8 Dogsheaven Observatory, Brasilia
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1769 513 20 4 5.00 1893 – 1893 1 Lyons
1770 Z29 20 5 4.00 2019 – 2019 1 Observatorio Astronomico Sobradillo
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1777 Z91 20 4 5.00 2015 – 2015 1 Curdridge
1778 J54 20 7 2.86 2006 – 2015 10 Bradford Robotic Telescope
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1780 270 20 1 20.00 2021 – 2021 1 Unistellar Network, Roving Observer
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1786 K16 19 3 6.33 2015 – 2015 1 Reilhanette
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1788 H24 19 4 4.75 2009 – 2009 1 J. C. Veen Observatory, Lowell
1789 E05 19 1 19.00 2008 – 2008 1 Earl Hill Observatory, Trinity Beach
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1791 B13 19 2 9.50 2005 – 2006 2 Osservatorio di Tradate
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1793 U70 19 4 4.75 2019 – 2019 1 RASC Observatory, Alder Springs
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1797 L48 19 3 6.33 2019 – 2019 1 CNVL Observatory, Baia Mare
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1799 G55 19 3 6.33 2009 – 2009 1 Bakersfield
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1802 K54 18 5 3.60 2014 – 2016 3 Astronomical Observatory University of Siena
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1812 V02 18 3 6.00 2015 – 2015 1 Command Module, Tempe
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1815 H34 18 5 3.60 2002 – 2002 1 Chapel Hill
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1823 I18 18 3 6.00 2009 – 2021 13 Fan Mountain Observatory, Covesville
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1834 U64 18 3 6.00 2013 – 2014 2 CWU-Lind Observatory, Ellensburg
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1847 L56 17 3 5.67 2018 – 2018 1 Sternwarte Limburg, Limburg
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1850 L42 16 3 5.33 2019 – 2019 1 Observatory-Astrocamp Manciano
1851 436 16 4 4.00 2002 – 2002 1 Osservatorio di Livergnano
1852 B85 16 4 4.00 2009 – 2009 1 Beilen Observatory
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1869 I31 16 3 5.33 2002 – 2008 7 Observatorio Astronomico del Colegio Cristo Rey
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1876 H22 15 2 7.50 2009 – 2009 1 Terre Haute
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1882 J11 15 3 5.00 2009 – 2009 1 Matosinhos
1883 630 15 7 2.14 1997 – 1997 1 Osenbach
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1890 346 15 3 5.00 2000 – 2011 12 KNUE Astronomical Observatory
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1901 K24 14 3 4.67 2015 – 2015 1 Schmelz
1902 942 14 4 3.50 2000 – 2000 1 Grantham
1903 968 14 1 14.00 1851 – 1851 1 Haverhill
1904 G10 14 4 3.50 2020 – 2020 1 Clavier Observatory, Lora Del Rio
1905 L00 14 4 3.50 2017 – 2017 1 East Rome Observatory, Rome
1906 G81 13 3 4.33 2008 – 2009 2 Temecula
1907 770 13 3 4.33 1996 – 1996 1 Crescent Moon Observatory, Columbus
1908 677 13 3 4.33 1998 – 1998 1 Lake Arrowhead
1909 B73 13 3 4.33 2008 – 2008 1 Mauren Valley Observatory, Holzgerlingen
1910 512 13 1 13.00 1853 – 1853 1 Leiden (before 1860)
1911 A40 13 3 4.33 2002 – 2003 2 Pieta
1912 998 13 6 2.17 1946 – 1983 38 London-Mill Hill
1913 J80 13 2 6.50 2004 – 2004 1 Sainte Helene
1914 421 13 3 4.33 1996 – 1996 1 Mt. Kajigamori, Otoyo
1915 I60 12 3 4.00 2012 – 2012 1 Guernanderf
1916 I12 12 3 4.00 2008 – 2008 1 Phillips Academy Observatory, Andover
1917 B93 12 2 6.00 2009 – 2009 1 Hoogeveen
1918 266 12 1 12.00 2013 – 2014 2 New Horizons KBO Search-Subaru
1919 I35 12 2 6.00 2010 – 2010 1 Sidoli
1920 H62 12 4 3.00 2003 – 2003 1 Calvin College Observatory
1921 694 12 3 4.00 1997 – 1997 1 Tumamoc Hill, Tucson
1922 K57 12 2 6.00 2013 – 2013 1 Fiore Observatory
1923 I44 12 2 6.00 2011 – 2011 1 Northwest Florida State College, Niceville
1924 G42 12 2 6.00 2012 – 2012 1 Observatorio Astronomico UAdeC, Saltillo
1925 L94 12 3 4.00 2019 – 2019 1 Observatorio MOMA, Oviedo
1926 I82 12 3 4.00 2011 – 2011 1 Guimar
1927 H92 12 4 3.00 2002 – 2002 1 Arcturus Observatory
1928 H95 12 2 6.00 2008 – 2008 1 NJIT Observatory, Newark
1929 A01 12 2 6.00 2003 – 2003 1 Masia Cal Maciarol Modul 2
1930 359 12 2 6.00 1995 – 1995 1 Wakayama
1931 J62 12 4 3.00 2006 – 2007 2 Kingsland Observatory, Boyle
1932 B98 12 2 6.00 2009 – 2009 1 Siena
1933 142 12 2 6.00 1997 – 1997 1 Sinsen
1934 P73 12 2 6.00 2012 – 2012 1 BSH Byulsem Observatory, Busan
1935 Z75 12 3 4.00 2013 – 2013 1 Observatorio Sirius, Las Lomas
1936 978 12 5 2.40 1985 – 1989 5 Conder Brow
1937 I00 12 2 6.00 2003 – 2003 1 Carbuncle Hill Observatory, Coventry
1938 D58 12 2 6.00 2007 – 2007 1 KSA SEM Observatory, Danggam-dong
1939 I78 12 2 6.00 2011 – 2011 1 Observatorio Principia, Malaga
1940 I71 12 3 4.00 2011 – 2011 1 Observatorio Los Milanos, Caceres
1941 P25 12 2 6.00 2013 – 2013 1 Kinmen Educational Remote Observatory, Jincheng
1942 H91 12 5 2.40 2004 – 2004 1 Reynolds Observatory, Potsdam
1943 H30 12 3 4.00 2006 – 2006 1 University of Oklahoma Observatory, Norman
1944 C02 12 3 4.00 2009 – 2009 1 Observatorio Royal Park
1945 H64 12 3 4.00 2006 – 2006 1 Thomas More College Observatory, Crestview Hills
1946 A00 12 2 6.00 2003 – 2003 1 Gravesend
1947 B08 12 2 6.00 2006 – 2006 1 San Lazzaro di Savena
1948 A11 12 3 4.00 2004 – 2008 5 Wormhout
1949 Z76 12 3 4.00 2013 – 2013 1 Observatorio Carda, Villaviciosa
1950 W83 12 2 6.00 2013 – 2013 1 Whitin Observatory, Wellesley
1951 K45 12 2 6.00 2014 – 2014 1 Oss. Astronomico di Punta Falcone, Piombino
1952 229 12 2 6.00 2001 – 2001 1 G. C. Gloriosi Astronomical Observatory, Salerno
1953 736 12 2 6.00 1997 – 1997 1 Houston
1954 P35 12 2 6.00 2013 – 2013 1 Cuteip Remote Observatory, Changhua
1955 131 12 2 6.00 1996 – 1996 1 Observatoire de l'Ardeche
1956 J00 12 2 6.00 2009 – 2009 1 Segorbe
1957 D32 12 2 6.00 2009 – 2009 1 JiangNanTianChi Observatory, Mt. Getianling
1958 Q80 12 2 6.00 2014 – 2014 1 Birkdale
1959 W28 12 2 6.00 2015 – 2015 1 Ex Nihilo Observatory, Winder
1960 B25 12 2 6.00 2006 – 2006 1 Catania
1961 042 12 1 12.00 1957 – 1957 1 Potsdam
1962 I59 12 3 4.00 2012 – 2012 1 Observatorio Fuente de los matos, Muriedas
1963 H19 12 2 6.00 2010 – 2010 1 Lone Star Observatory, Caney
1964 Z26 12 2 6.00 2015 – 2015 1 Observatorio Astronomico Arcangel, Las Zocas
1965 H31 12 3 4.00 2004 – 2005 2 Star Ridge Observatory, Weimar
1966 B80 12 2 6.00 2008 – 2008 1 Osservatorio Astronomico Campomaggiore
1967 831 12 4 3.00 1998 – 1999 2 Rosemary Hill Observatory, University of Florida
1968 K64 11 3 3.67 2015 – 2016 2 Waizenreuth
1969 Z49 11 2 5.50 2016 – 2016 1 Alston Observatory
1970 A36 11 3 3.67 2003 – 2003 1 Ganda di Aviatico
1971 U53 11 2 5.50 2015 – 2015 1 Murray Hill Observatory, Beaverton
1972 P48 11 2 5.50 2020 – 2020 1 ASTEP, Concordia Station
1973 373 11 3 3.67 1987 – 1990 4 Oishi
1974 L08 11 2 5.50 2014 – 2014 1 Metsahovi Optical Telescope, Metsahovi
1975 Z47 11 3 3.67 2016 – 2017 2 Runcorn
1976 481 11 7 1.57 1987 – 1988 2 Moorwarfen
1977 082 11 2 5.50 1984 – 1984 1 St. Polten
1978 D70 11 3 3.67 2003 – 2004 2 Tosa
1979 I94 10 2 5.00 2010 – 2010 1 Observatorio Rho Ophiocus, Las Rozas de Madrid
1980 W75 10 2 5.00 2018 – 2018 1 SPECULOOS-South Observatory, Paranal
1981 137 10 3 3.33 1997 – 1997 1 Givatayim Observatory
1982 K13 10 3 3.33 2014 – 2014 1 Albireo Observatory, Inca
1983 917 10 4 2.50 2000 – 2000 1 Pacific Lutheran University Keck Observatory
1984 546 10 2 5.00 1871 – 1871 1 Oppolzer Observatory, Vienna
1985 218 10 1 10.00 1952 – 1952 1 Hyderabad
1986 396 10 2 5.00 1974 – 1977 4 Asahikawa
1987 B55 10 4 2.50 2007 – 2008 2 Comeglians
1988 041 10 8 1.25 1937 – 1938 2 Innsbruck
1989 H37 9 3 3.00 2004 – 2004 1 Grems Timmons Observatories, Graettinger
1990 525 9 3 3.00 1851 – 1852 2 Marburg
1991 G54 9 2 4.50 2009 – 2009 1 Hemet
1992 D84 9 2 4.50 2003 – 2003 1 Hallet Cove
1993 D88 9 1 9.00 2015 – 2018 4 Hiratsuka
1994 930 9 1 9.00 1999 – 1999 1 S. S. Observatory, Pamatai
1995 I33 9 2 4.50 2015 – 2021 7 SOAR, Cerro Pachon
1996 N88 9 3 3.00 2020 – 2021 2 Xingming Observatory #3, Nanshan
1997 667 9 6 1.50 1990 – 1990 1 Wanapum Dam
1998 B45 9 3 3.00 2007 – 2007 1 Narama
1999 G61 9 1 9.00 2002 – 2002 1 Pleasanton
2000 647 9 2 4.50 1999 – 1999 1 Stone Finder Observatory, Calgary
2001 929 9 2 4.50 2001 – 2001 1 Port Allen
2002 906 9 4 2.25 1992 – 1992 1 Cobram
2003 C98 8 2 4.00 2012 – 2012 1 Osservatorio Casellina, Scandicci
2004 B63 8 2 4.00 2008 – 2008 1 Solaris Observatory, Luczanowice
2005 I91 8 2 4.00 2010 – 2010 1 Retamar
2006 937 8 4 2.00 2001 – 2008 8 Bradbury Observatory, Stockton-on-Tees
2007 K55 8 2 4.00 2015 – 2015 1 Wallhausen
2008 856 8 3 2.67 1999 – 1999 1 Riverside
2009 847 8 2 4.00 1999 – 1999 1 Lunar Cafe Observator, Flint
2010 K72 8 2 4.00 2013 – 2013 1 Celico
2011 C99 8 2 4.00 2012 – 2012 1 Observatori Can Roig, Llagostera
2012 680 8 2 4.00 1989 – 1990 2 Los Angeles
2013 K23 8 2 4.00 2015 – 2015 1 Gorgonzola
2014 208 8 2 4.00 2001 – 2001 1 Rivalta
2015 237 8 4 2.00 2001 – 2001 1 Baugy
2016 G82 8 2 4.00 2009 – 2009 1 SARA Observatory, Kitt Peak
2017 579 8 1 8.00 1985 – 1985 1 Novi Ligure
2018 Z25 8 1 8.00 2019 – 2019 1 Artemis Observatory, Teide
2019 C17 8 2 4.00 2010 – 2010 1 Observatorio Joan Roget, Ager
2020 551 8 2 4.00 1898 – 1930 33 Hurbanovo, formerly O'Gyalla
2021 J91 8 1 8.00 2002 – 2002 1 Alt emporda Observatory, Figueres
2022 C69 8 2 4.00 2011 – 2011 1 Bayerwald Sternwarte, Neuhuette
2023 C62 8 2 4.00 2011 – 2011 1 Eurac Observatory, Bolzano
2024 N43 8 2 4.00 2012 – 2012 1 Plateau Observatory for Dome A, Kunlun Station
2025 K34 8 2 4.00 2012 – 2012 1 Turin
2026 019 8 4 2.00 1872 – 1872 1 Neuchatel
2027 D34 8 2 4.00 2006 – 2006 1 Kenting Observatory, Hengchun
2028 H39 8 2 4.00 2003 – 2003 1 S.O.S. Observatory, Minneapolis
2029 H40 8 4 2.00 2003 – 2003 1 Nubbin Ridge Observatory
2030 H73 8 2 4.00 2007 – 2007 1 Lakeland Astronomical Observatory, Kirtland
2031 Z67 8 2 4.00 2015 – 2015 1 Dunboyne Castle Observatory
2032 614 7 1 7.00 1995 – 1995 1 Soisy-sur-Seine
2033 282 7 1 7.00 1858 – 1858 1 Nimes
2034 Z19 7 2 3.50 2015 – 2015 1 La Palma-TNG
2035 406 7 3 2.33 1989 – 1990 2 Bibai
2036 495 7 1 7.00 1978 – 1979 2 Altrincham
2037 K18 7 1 7.00 2015 – 2015 1 Hesingue
2038 207 7 4 1.75 2001 – 2001 1 Osservatorio Antonio Grosso
2039 G99 6 3 2.00 2004 – 2004 1 NF Observatory, Silver City
2040 685 6 3 2.00 1990 – 1990 1 Williams
2041 665 6 1 6.00 1998 – 1998 1 Wallis Observatory
2042 211 6 2 3.00 2001 – 2001 1 Scandicci
2043 796 6 1 6.00 1974 – 1974 1 Stamford
2044 D57 6 1 6.00 2007 – 2007 1 Gimhae Astronomical Observatory, Uhbang-dong
2045 484 6 3 2.00 1979 – 1980 2 Happy Valley, Wellington
2046 V86 6 2 3.00 2015 – 2015 1 Rattle Snake Observatory, Sedalia
2047 612 6 2 3.00 1996 – 1996 1 Lenkerbeck
2048 005 6 1 6.00 1965 – 1965 1 Meudon
2049 507 6 5 1.20 1975 – 1976 2 Nyenheim
2050 228 6 1 6.00 2001 – 2001 1 Bruno Zugna Observatory, Trieste
2051 C72 6 1 6.00 2011 – 2011 1 Palestrina
2052 773 6 2 3.00 1960 – 1974 15 Warner and Swasey Observatory, Cleveland
2053 H09 6 1 6.00 2002 – 2002 1 Antelope Hills Observatory, Bennett
2054 464 6 2 3.00 2001 – 2001 1 Toby Point Observatory, Narragansett
2055 772 6 2 3.00 1994 – 1995 2 Boltwood Observatory, Stittsville
2056 C30 6 3 2.00 2010 – 2010 1 Petrozavodsk University Obs., Sheltozero Stn.
2057 187 5 3 1.67 2000 – 2000 1 Astronomical Observatory, Borowiec
2058 722 5 1 5.00 1999 – 1999 1 Missouri City
2059 454 5 1 5.00 2001 – 2001 1 Maryland Space Grant Consortium Observatory
2060 C68 5 1 5.00 2011 – 2011 1 Ellinogermaniki Agogi Observatory, Pallini
2061 226 5 1 5.00 2001 – 2001 1 Guido Ruggieri Observatory, Padua
2062 A61 5 3 1.67 2004 – 2005 2 Tortona
2063 814 5 2 2.50 1990 – 2000 11 North Scituate
2064 679 5 1 5.00 1992 – 1992 1 San Pedro Martir
2065 R57 5 1 5.00 2019 – 2019 1 Aorangi Iti Observatory, Lake Tekapo
2066 223 5 2 2.50 1866 – 1868 3 Madras
2067 729 5 1 5.00 1994 – 1994 1 Glenlea Astronomical Observatory, Winnipeg
2068 050 5 1 5.00 1924 – 1924 1 Stockholm (before 1931)
2069 B41 5 3 1.67 2007 – 2007 1 Zlin Observatory
2070 994 5 3 1.67 1973 – 1979 7 Godalming
2071 380 5 3 1.67 1972 – 1984 13 Ishiki
2072 324 5 1 5.00 1982 – 1982 1 Peking Observatory, Shaho Station
2073 A07 5 2 2.50 2003 – 2003 1 Gretz-Armainvilliers
2074 269 5 1 5.00 2021 – 2021 1 New Horizons KBO Search-Magellan/Baade
2075 150 4 2 2.00 1998 – 1998 1 Maisons Laffitte
2076 Q38 4 1 4.00 2016 – 2017 2 Swan Hill
2077 756 4 2 2.00 1934 – 1963 30 Dearborn Observatory, Evanston
2078 961 4 1 4.00 1830 – 1830 1 City Observatory, Calton Hill, Edinburgh
2079 985 4 1 4.00 1981 – 1981 1 Telford
2080 550 4 1 4.00 1978 – 1978 1 Schwerin
2081 146 4 1 4.00 1998 – 1998 1 Frignano
2082 993 4 2 2.00 1970 – 1978 9 Woolston Observatory
2083 779 4 1 4.00 1951 – 1951 1 David Dunlap Observatory, Richmond Hill
2084 790 4 2 2.00 1952 – 1953 2 Dominion Observatory, Ottawa
2085 G71 4 1 4.00 2002 – 2002 1 Rancho Palos Verdes
2086 219 4 1 4.00 1995 – 1995 1 Japal-Rangapur
2087 C09 4 1 4.00 2011 – 2011 1 Rouet
2088 C59 4 2 2.00 2021 – 2021 1 Yangwang-1
2089 149 4 1 4.00 1998 – 1998 1 Beine-Nauroy
2090 594 4 2 2.00 1989 – 1989 1 Monte Autore
2091 A22 4 1 4.00 2003 – 2003 1 Starkenburg Sternwarte-SOHAS
2092 622 4 1 4.00 1996 – 1996 1 Oberwichtrach
2093 569 4 1 4.00 1871 – 1871 1 Helsinki
2094 283 4 1 4.00 1804 – 1804 1 Bremen
2095 009 3 3 1.00 1977 – 1978 2 Berne-Uecht
2096 405 3 1 3.00 1989 – 1989 1 Kamihoriguchi
2097 523 3 1 3.00 1924 – 1924 1 Frankfurt
2098 D87 3 1 3.00 2004 – 2004 1 Brooklyn Park
2099 129 3 1 3.00 1980 – 1980 1 Ordubad
2100 301 3 1 3.00 1991 – 1991 1 Mont Megantic
2101 155 3 1 3.00 1930 – 1930 1 Ole Romer Observatory, Aarhus
2102 298 3 1 3.00 1990 – 1990 1 Van Vleck Observatory
2103 686 3 1 3.00 1982 – 1982 1 U. of Minn. Infrared Obs., Mt. Lemmon
2104 356 3 1 3.00 1996 – 1996 1 Kogota
2105 383 3 1 3.00 1983 – 1983 1 Chirorin
2106 103 3 2 1.50 1992 – 1995 4 Ljubljana
2107 D86 3 1 3.00 2004 – 2004 1 Penwortham
2108 733 3 1 3.00 1997 – 1997 1 Allen, Texas
2109 508 3 3 1.00 1978 – 1978 1 Zeist
2110 206 3 1 3.00 2003 – 2003 1 Haagaar Observatory, Eina
2111 Z94 3 1 3.00 2014 – 2014 1 Kempshott
2112 593 2 1 2.00 1989 – 1989 1 Monte Argentario
2113 497 2 1 2.00 1978 – 1978 1 Loudwater
2114 412 2 1 2.00 1994 – 1994 1 Iwaki
2115 475 2 1 2.00 1861 – 1861 1 Turin (before 1913)
2116 660 2 2 1.00 1947 – 1989 43 Leuschner Observatory, Berkeley
2117 254 2 1 2.00 1968 – 1968 1 Haystack, Westford
2118 902 2 1 2.00 1991 – 1991 1 Ootake
2119 477 2 2 1.00 1994 – 2000 7 Galleywood
2120 811 2 2 1.00 1980 – 1980 1 Maria Mitchell Observatory, Nantucket
2121 A54 2 1 2.00 2004 – 2004 1 Ostrorog
2122 038 2 1 2.00 1928 – 1928 1 Trieste
2123 L62 2 1 2.00 2020 – 2020 1 Hypatia Observatory, Rimini
2124 480 2 2 1.00 1991 – 2006 16 Cockfield
2125 351 2 1 2.00 2000 – 2000 1 Sakamoto
2126 588 2 1 2.00 1989 – 1989 1 Eremo di Tizzano
2127 285 1 1 1.00 1930 – 1930 1 Flammarion Observatory, Juvisy
2128 498 1 1 1.00 1978 – 1978 1 Earls Barton
2129 521 1 1 1.00 1899 – 1899 1 Remeis Observatory, Bamberg
2130 562 1 1 1.00 1982 – 1982 1 Figl Observatory, Vienna
2131 892 1 1 1.00 1988 – 1988 1 YGCO Hoshikawa and Nagano Stations
2132 001 1 1 1.00 1894 – 1894 1 Crowborough
2133 980 1 1 1.00 1984 – 1984 1 Lancaster
Sum 2133 278248120 594945 467.69 1801 – 2021 221 2133 names