MPC observations statistics

NUMOBS - Observations of numbered objects

Sorted by number of observed objects

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 06-23-2021

Number of objects of top 15 stations at Minor Planet Center for NUMOBS class
Number of objects 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 F51 38865124 566552 68.60 2008 – 2021 14 Pan-STARRS 1, Haleakala
2 G96 41989832 565939 74.19 2004 – 2021 18 Mt. Lemmon Survey
3 691 12343402 534272 23.10 1984 – 2021 38 Steward Observatory, Kitt Peak-Spacewatch
4 F52 7794424 469341 16.61 2014 – 2021 8 Pan-STARRS 2, Haleakala
5 703 30170098 440723 68.46 1998 – 2021 24 Catalina Sky Survey
6 D29 8379452 428540 19.55 2006 – 2021 16 Purple Mountain Observatory, XuYi Station
7 704 32652544 358934 90.97 1979 – 2013 35 Lincoln Laboratory ETS, New Mexico
8 G45 13907514 337171 41.25 2011 – 2017 7 Space Surveillance Telescope, Atom Site
9 I41 11353942 326054 34.82 2002 – 2021 20 Palomar Mountain--ZTF
10 644 3849647 294531 13.07 1990 – 2010 21 Palomar Mountain/NEAT
11 699 5350232 258512 20.70 1998 – 2008 11 Lowell Observatory-LONEOS
12 T08 16698765 251569 66.38 2014 – 2021 8 ATLAS-MLO, Mauna Loa
13 T05 16054568 246120 65.23 2015 – 2021 7 ATLAS-HKO, Haleakala
14 J43 2147125 220522 9.74 2007 – 2021 15 Oukaimeden Observatory, Marrakech
15 E12 2220943 167968 13.22 2003 – 2013 11 Siding Spring Survey
16 H15 976867 163224 5.98 2010 – 2018 9 ISON-NM Observatory, Mayhill
17 C51 3222250 161696 19.93 2010 – 2021 12 WISE
18 291 699008 157599 4.44 1992 – 2021 30 LPL/Spacewatch II
19 J75 1149752 151273 7.60 2004 – 2014 11 OAM Observatory, La Sagra
20 608 1280477 143175 8.94 1994 – 2006 13 Haleakala-AMOS
21 645 494382 129959 3.80 1998 – 2009 12 Apache Point-Sloan Digital Sky Survey
22 J04 532182 124280 4.28 2009 – 2021 13 ESA Optical Ground Station, Tenerife
23 926 455377 105440 4.32 2000 – 2018 19 Tenagra II Observatory, Nogales
24 W84 1634785 105362 15.52 2012 – 2021 10 Cerro Tololo-DECam
25 Z22 811535 91229 8.90 2015 – 2021 7 MASTER-IAC Observatory, Tenerife
26 106 414854 74588 5.56 1994 – 2021 28 Crni Vrh
27 K95 447451 73907 6.05 2014 – 2021 8 MASTER-SAAO Observatory, Sutherland
28 C41 420811 64423 6.53 2010 – 2019 10 MASTER-II Observatory, Kislovodsk
29 Y00 337334 53303 6.33 2013 – 2021 9 SONEAR Observatory, Oliveira
30 Q60 205798 48142 4.27 2015 – 2017 3 ISON-SSO Observatory, Siding Spring
31 683 432377 45958 9.41 1996 – 2011 16 Goodricke-Pigott Observatory, Tucson
32 V00 200490 45795 4.38 2019 – 2021 3 Kitt Peak-Bok
33 W98 167017 41941 3.98 2013 – 2018 6 Polonia Observatory, San Pedro de Atacama
34 A50 140729 41203 3.42 2002 – 2020 19 Andrushivka Astronomical Observatory
35 W91 228898 39574 5.78 2009 – 2013 5 VHS-VISTA, Cerro Paranal
36 C94 170674 35352 4.83 2011 – 2021 11 MASTER-II Observatory, Tunka
37 809 239085 34093 7.01 1974 – 2016 43 European Southern Observatory, La Silla
38 W92 171050 33189 5.15 2016 – 2021 6 MASTER-OAFA Observatory, San Juan
39 695 85573 30285 2.83 1969 – 2021 53 Kitt Peak
40 A14 105032 26806 3.92 2002 – 2014 13 Les Engarouines Observatory
41 675 200319 26724 7.50 1949 – 2015 67 Palomar Mountain
42 599 109467 26062 4.20 1990 – 2006 17 Campo Imperatore-CINEOS
43 333 161623 25824 6.26 2001 – 2015 15 Desert Eagle Observatory
44 A77 110505 24953 4.43 2005 – 2021 17 Observatoire Chante-Perdrix, Dauban
45 D00 111294 24764 4.49 2012 – 2021 10 ASC-Kislovodsk Observatory
46 I52 109051 24504 4.45 2012 – 2021 10 Steward Observatory, Mt. Lemmon Station
47 461 124699 24427 5.10 1998 – 2017 20 University of Szeged, Piszkesteto Stn. (Konkoly)
48 807 75549 24399 3.10 1968 – 2021 54 Cerro Tololo Observatory, La Serena
49 G92 101692 24201 4.20 2004 – 2011 8 Jarnac Observatory, Vail
50 568 140585 23335 6.02 1984 – 2021 38 Mauna Kea
51 D35 81242 22537 3.60 2002 – 2020 19 Lulin Observatory
52 309 150077 21387 7.02 2000 – 2021 22 Cerro Paranal
53 566 85230 20397 4.18 1995 – 2002 8 Haleakala-NEAT/GEODSS
54 K88 88908 19867 4.48 2016 – 2021 6 GINOP-KHK, Piszkesteto
55 L52 67339 19152 3.52 2016 – 2020 5 MASTER-Tavrida
56 W95 71583 15499 4.62 2013 – 2020 8 Observatorio Panameno, San Pedro de Atacama
57 621 74773 14284 5.23 1995 – 2019 25 Bergisch Gladbach
58 705 133575 14258 9.37 1998 – 2020 23 Apache Point
59 950 85909 13750 6.25 1984 – 2020 37 La Palma
60 A24 98872 12577 7.86 2002 – 2016 15 New Millennium Observatory, Mozzate
61 Q62 57881 11911 4.86 2013 – 2021 9 iTelescope Observatory, Siding Spring
62 095 60612 11430 5.30 1963 – 2021 59 Crimea-Nauchnij
63 327 64733 11397 5.68 1982 – 2011 30 Peking Observatory, Xinglong Station
64 428 36957 10845 3.41 1997 – 2008 12 Reedy Creek
65 246 84575 10444 8.10 2002 – 2021 20 Klet Observatory-KLENOT
66 910 42988 9945 4.32 1996 – 1999 4 Caussols-ODAS
67 049 38115 9904 3.85 1973 – 2006 34 Uppsala-Kvistaberg
68 185 38128 9803 3.89 2000 – 2011 12 Observatoire Astronomique Jurassien-Vicques
69 413 51207 9739 5.26 1973 – 2013 41 Siding Spring Observatory
70 300 55019 9391 5.86 2000 – 2017 18 Bisei Spaceguard Center-BATTeRS
71 152 46164 9226 5.00 2000 – 2021 22 Moletai Astronomical Observatory
72 A13 30010 9216 3.26 2004 – 2018 15 Observatoire Naef, Marly
73 U71 40602 9018 4.50 2020 – 2021 2 AHS Observatory, Castaic
74 G32 61514 8817 6.98 2012 – 2017 6 Elena Remote Observatory, San Pedro de Atacama
75 C95 35866 8668 4.14 2010 – 2021 12 SATINO Remote Observatory, Haute Provence
76 X74 31292 8300 3.77 2017 – 2021 5 Observatorio Campo dos Amarais
77 204 22687 7980 2.84 2000 – 2021 22 Schiaparelli Observatory
78 104 35510 7970 4.46 1991 – 2021 31 San Marcello Pistoiese
79 688 37388 7666 4.88 1972 – 2015 44 Lowell Observatory, Anderson Mesa Station
80 D03 27347 7637 3.58 2012 – 2017 6 Rantiga Osservatorio, Tincana
81 D54 37617 7451 5.05 2011 – 2020 10 MASTER-II Observatory, Blagoveshchensk
82 H06 31523 7410 4.25 2003 – 2021 19 iTelescope Observatory, Mayhill
83 H21 72728 7383 9.85 2009 – 2021 13 Astronomical Research Observatory, Westfield
84 V30 33857 7305 4.63 2014 – 2017 4 Heaven on Earth Observatory, Mayhill
85 Z32 100029 7265 13.77 2015 – 2021 7 Observatorio Astrofisico de Javalambre
86 I02 9153 7161 1.28 1998 – 2001 4 Cerro Tololo Observatory, La Serena--2MASS
87 H07 49889 7060 7.07 2004 – 2014 11 7300 Observatory, Cloudcroft
88 701 33768 7002 4.82 1998 – 2010 13 Junk Bond Observatory, Sierra Vista
89 858 22198 6948 3.19 2000 – 2021 22 Tebbutt Observatory, Edgewood
90 114 43133 6871 6.28 1982 – 2012 31 Engelhardt Observatory, Zelenchukskaya Station
91 046 65326 6710 9.74 1970 – 2018 49 Klet Observatory, Ceske Budejovice
92 261 20401 5939 3.44 1949 – 1999 51 Palomar Mountain-DSS
93 G36 39649 5642 7.03 2011 – 2019 9 Calar Alto-CASADO
94 801 29598 5616 5.27 1932 – 1997 66 Oak Ridge Observatory
95 W94 20810 5521 3.77 2016 – 2021 6 MAP, San Pedro de Atacama
96 120 33807 5463 6.19 1995 – 2003 9 Visnjan
97 118 31693 5375 5.90 1994 – 2021 28 Astronomical and Geophysical Observatory, Modra
98 557 49867 5319 9.38 1993 – 2021 29 Ondrejov
99 J95 19559 5233 3.74 2002 – 2021 20 Great Shefford
100 689 352968 5230 67.49 1957 – 2014 58 U.S. Naval Observatory, Flagstaff
101 033 20288 5189 3.91 1960 – 2021 62 Karl Schwarzschild Observatory, Tautenburg
102 012 35830 5073 7.06 1924 – 2015 92 Uccle
103 260 14808 4999 2.96 1974 – 1999 26 Siding Spring Observatory-DSS
104 113 22188 4835 4.59 1993 – 2021 29 Volkssternwarte Drebach, Schoenbrunn
105 069 18188 4738 3.84 1977 – 2021 45 Baldone
106 H55 19866 4313 4.61 2004 – 2009 6 Astronomical Research Observatory, Charleston
107 130 15523 4266 3.64 1996 – 2021 26 Lumezzane
108 448 20470 4097 5.00 2001 – 2016 16 Desert Moon Observatory, Las Cruces
109 010 16729 4016 4.17 1978 – 2020 43 Caussols
110 198 28508 4004 7.12 2000 – 2019 20 Wildberg
111 G91 4597 3965 1.16 1997 – 2000 4 Whipple Observatory, Mt. Hopkins--2MASS
112 C57 601735 3940 152.72 2018 – 2021 4 TESS
113 H10 17773 3939 4.51 2007 – 2012 6 Tzec Maun Observatory, Mayhill
114 C15 13512 3903 3.46 2010 – 2014 5 ISON-Ussuriysk Observatory
115 493 15608 3893 4.01 1981 – 2018 38 Calar Alto
116 711 14977 3853 3.89 1940 – 2020 81 McDonald Observatory, Fort Davis
117 209 15554 3834 4.06 2000 – 2003 4 Asiago Observatory, Cima Ekar-ADAS
118 Q21 9747 3770 2.59 2015 – 2021 7 Southern Utsunomiya
119 951 12967 3653 3.55 1997 – 2010 14 Highworth
120 411 29111 3582 8.13 1991 – 2014 24 Oizumi
121 735 17764 3507 5.07 1996 – 2012 17 George Observatory, Needville
122 W16 11618 3389 3.43 2019 – 2021 3 Pleasant Groves Observatory
123 760 16840 3310 5.09 1948 – 1973 26 Goethe Link Observatory, Brooklyn
124 224 11330 3279 3.46 2001 – 2010 10 Ottmarsheim
125 941 23006 3247 7.09 2000 – 2020 21 Observatorio Pla D'Arguines
126 561 15534 2982 5.21 1977 – 2016 40 Piszkesteto Stn. (Konkoly)
127 673 50071 2914 17.18 1968 – 2019 52 Table Mountain Observatory, Wrightwood
128 W34 9654 2821 3.42 2016 – 2021 6 Squirrel Valley Observatory, Columbus
129 808 12409 2792 4.44 1965 – 2012 48 El Leoncito
130 071 36814 2753 13.37 1983 – 2020 38 NAO Rozhen, Smolyan
131 F85 9786 2731 3.58 2007 – 2010 4 Tiki Observatory, Punaauia
132 024 17187 2683 6.41 1891 – 2009 119 Heidelberg-Konigstuhl
133 B74 11410 2629 4.34 2008 – 2021 14 Santa Maria de Montmagastrell
134 678 11758 2614 4.50 1998 – 2004 7 Fountain Hills
135 F84 9370 2573 3.64 2006 – 2010 5 Hibiscus Observatory, Punaauia
136 734 16967 2529 6.71 1997 – 2020 24 Farpoint Observatory, Eskridge
137 K81 24467 2519 9.71 2017 – 2021 5 P.M.P.H.R. Deep Sky Observatory, Atina
138 B01 14259 2481 5.75 2006 – 2013 8 Taunus Observatory, Frankfurt
139 739 10624 2479 4.29 1998 – 2002 5 Sunflower Observatory, Olathe
140 850 10645 2422 4.40 1999 – 2020 22 Cordell-Lorenz Observatory, Sewanee
141 399 13375 2338 5.72 1986 – 2003 18 Kushiro
142 330 8867 2324 3.82 1949 – 1988 40 Purple Mountain Observatory, Nanking
143 H23 7163 2292 3.13 2009 – 2021 13 Pear Tree Observatory, Valparaiso
144 381 7199 2200 3.27 1975 – 2019 45 Tokyo-Kiso
145 L32 50431 2190 23.03 2016 – 2018 3 Korea Microlensing Telescope Network-SAAO
146 I93 6822 2087 3.27 2010 – 2021 12 St Pardon de Conques
147 628 8987 2013 4.46 1996 – 2021 26 Mulheim-Ruhr
148 D95 6765 1991 3.40 2009 – 2021 13 Kurihara
149 900 4998 1986 2.52 1991 – 2021 31 Moriyama
150 V03 6719 1972 3.41 2015 – 2019 5 Big Water
151 C97 6846 1950 3.51 2012 – 2021 10 Al-Fulaij Observatory, Oman
152 684 14623 1943 7.53 1994 – 2003 10 Prescott
153 151 17257 1932 8.93 1998 – 2019 22 Eschenberg Observatory, Winterthur
154 G98 19182 1923 9.98 2004 – 2019 16 Calvin-Rehoboth Observatory, Rehoboth
155 160 42595 1880 22.66 2000 – 2021 22 Castelmartini
156 C32 7768 1880 4.13 2010 – 2019 10 Ka-Dar Observatory, TAU Station, Nizhny Arkhyz
157 587 8503 1857 4.58 1989 – 2020 32 Sormano
158 A79 6634 1827 3.63 2005 – 2013 9 Zvezdno Obshtestvo Observatory, Plana
159 094 10146 1818 5.58 1911 – 2021 111 Crimea-Simeis
160 G37 4484 1818 2.47 2012 – 2021 10 Lowell Discovery Telescope
161 649 8514 1816 4.69 1999 – 2009 11 Powell Observatory, Louisburg
162 062 8585 1800 4.77 1830 – 1957 128 Turku
163 H36 8539 1799 4.75 2003 – 2021 19 Sandlot Observatory, Scranton
164 474 10088 1796 5.62 1973 – 2021 49 Mount John Observatory, Lake Tekapo
165 078 10177 1770 5.75 1911 – 1957 47 Johannesburg
166 400 9826 1764 5.57 1987 – 2009 23 Kitami
167 919 7607 1743 4.36 2000 – 2001 2 Desert Beaver Observatory
168 G40 5862 1697 3.45 2012 – 2021 10 Slooh.com Canary Islands Observatory
169 201 5100 1641 3.11 2000 – 2006 7 Jonathan B. Postel Observatory
170 I13 8411 1602 5.25 2009 – 2019 11 Burleith Observatory, Washington D.C.
171 020 18656 1552 12.02 1884 – 1977 94 Nice
172 958 5780 1504 3.84 1997 – 2020 24 Observatoire de Dax
173 A44 7912 1497 5.29 2003 – 2013 11 Altschwendt
174 372 6458 1477 4.37 1976 – 2020 45 Geisei
175 C43 3162 1472 2.15 2010 – 2021 12 Hoyerswerda
176 620 7228 1467 4.93 1995 – 2009 15 Observatorio Astronomico de Mallorca
177 L96 6278 1448 4.34 2015 – 2020 6 ISON-Byurakan Observatory
178 610 12330 1430 8.62 1995 – 2003 9 Pianoro
179 A16 7027 1426 4.93 2003 – 2021 19 Tentlingen
180 221 6571 1322 4.97 2001 – 2021 21 IAS Observatory, Hakos
181 I10 5221 1313 3.98 2004 – 2009 6 CAO, San Pedro de Atacama (until 2012)
182 H45 36397 1285 28.32 2005 – 2021 17 Arkansas Sky Obs., Petit Jean Mountain South
183 122 6125 1284 4.77 1997 – 2020 24 Pises Observatory
184 W46 3666 1273 2.88 2016 – 2021 6 Foxfire Village
185 A35 4291 1269 3.38 2003 – 2020 18 Hormersdorf Observatory
186 240 8036 1263 6.36 2001 – 2020 20 Herrenberg Sternwarte
187 C47 5636 1262 4.47 2011 – 2021 11 Nonndorf
188 W86 6228 1254 4.97 2012 – 2021 10 Cerro Tololo-LCO B
189 076 4582 1245 3.68 1955 – 1977 23 Johannesburg-Hartbeespoort
190 805 4009 1242 3.23 1968 – 1986 19 Santiago-Cerro El Roble
191 636 4552 1238 3.68 1998 – 2007 10 Essen
192 F65 6899 1231 5.60 2004 – 2020 17 Haleakala-Faulkes Telescope North
193 143 7278 1230 5.92 1997 – 2010 14 Gnosca
194 360 8813 1228 7.18 1992 – 2006 15 Kuma Kogen
195 611 4498 1219 3.69 1995 – 2010 16 Starkenburg Sternwarte, Heppenheim
196 C73 8559 1217 7.03 2011 – 2021 11 Galati Observatory
197 290 8757 1206 7.26 2000 – 2021 22 Mt. Graham-VATT
198 A17 4224 1193 3.54 2003 – 2021 19 Guidestar Observatory, Weinheim
199 G89 7820 1167 6.70 2005 – 2013 9 Kachina Observatory, Flagstaff
200 H51 6400 1158 5.53 2005 – 2008 4 Greiner Research Observatory, Verona
201 426 9266 1154 8.03 1997 – 1999 3 Woomera
202 658 7674 1147 6.69 1991 – 2020 30 Dominion Astrophysical Observatory
203 682 4111 1137 3.62 1998 – 2014 17 Kanab
204 168 8016 1132 7.08 1995 – 2021 27 Kourovskaya
205 595 6799 1131 6.01 1990 – 2021 32 Farra d'Isonzo
206 323 5531 1130 4.89 1968 – 2020 53 Perth Observatory, Bickley
207 696 3842 1124 3.42 1981 – 2015 35 Whipple Observatory, Mt. Hopkins
208 690 4507 1108 4.07 1905 – 1995 91 Lowell Observatory, Flagstaff
209 C10 3032 1105 2.74 2009 – 2020 12 Maisoncelles
210 408 5124 1102 4.65 1990 – 2013 24 Nyukasa
211 127 7703 1099 7.01 1996 – 2016 21 Bornheim
212 G78 3990 1099 3.63 2002 – 2002 1 Desert Wanderer Observatory, El Centro
213 511 6717 1095 6.13 1979 – 2021 43 Haute Provence
214 I69 4373 1076 4.06 2011 – 2013 3 AGM Observatory, Marrakech
215 108 5715 1074 5.32 1993 – 2021 29 Montelupo
216 084 23593 1067 22.11 1846 – 2013 168 Pulkovo
217 244 3184 1065 2.99 1961 – 2018 58 Geocentric Occultation Observation
218 J87 5175 1061 4.88 2002 – 2014 13 La Canada
219 670 5177 1051 4.93 1992 – 2007 16 Camarillo
220 157 3969 1047 3.79 1998 – 2020 23 Frasso Sabino
221 402 6574 1047 6.28 1988 – 2001 14 Dynic Astronomical Observatory
222 097 3856 1045 3.69 1981 – 2011 31 Wise Observatory, Mitzpeh Ramon
223 G68 4551 1045 4.36 2007 – 2016 10 Sierra Stars Observatory, Markleeville
224 839 3721 1043 3.57 1921 – 1980 60 La Plata
225 B96 5360 1016 5.28 2009 – 2021 13 Brixiis Observatory, Kruibeke
226 008 7395 998 7.41 1892 – 1968 77 Algiers-Bouzareah
227 029 3309 995 3.33 1910 – 1977 68 Hamburg-Bergedorf
228 C23 5646 991 5.70 2010 – 2020 11 Olmen
229 888 7202 980 7.35 1986 – 2003 18 Gekko
230 G27 4996 976 5.12 2010 – 2019 10 Fabra Observatory, Montsec
231 C48 5147 964 5.34 2011 – 2019 9 Sayan Solar Observatory, Irkutsk
232 E07 2392 964 2.48 2011 – 2016 6 Murrumbateman
233 I08 7851 957 8.20 2007 – 2015 9 Alianza S4, Cerro Burek
234 732 7003 943 7.43 1996 – 2002 7 Oaxaca
235 385 6659 943 7.06 1968 – 2000 33 Nihondaira Observatory
236 596 4985 918 5.43 1991 – 2002 12 Colleverde di Guidonia
237 540 4588 908 5.05 1979 – 2011 33 Linz
238 170 4416 905 4.88 1999 – 2008 10 Observatorio de Begues
239 W33 3084 896 3.44 2016 – 2021 6 Transit Dreams Observatory, Campobello
240 Q68 5494 893 6.15 2012 – 2021 10 Blue Mountains Observatory, Leura
241 W85 5479 892 6.14 2012 – 2021 10 Cerro Tololo-LCO A
242 388 4492 881 5.10 1927 – 2002 76 Tokyo-Mitaka
243 Z80 6759 866 7.80 2015 – 2021 7 Northolt Branch Observatory
244 657 2528 863 2.93 1983 – 1999 17 Climenhaga Observatory, Victoria
245 843 4405 861 5.12 1999 – 2004 6 Emerald Lane Observatory, Decatur
246 203 2946 850 3.47 2000 – 2021 22 GiaGa Observatory
247 W76 3665 844 4.34 2018 – 2021 4 CHILESCOPE Observatory, Rio Hurtad
248 H01 4368 843 5.18 2007 – 2018 12 Magdalena Ridge Observatory, Socorro
249 098 3579 841 4.26 1992 – 2018 27 Asiago Observatory, Cima Ekar
250 D96 3005 833 3.61 2010 – 2011 2 Tzec Maun Observatory, Moorook
251 510 4243 832 5.10 1978 – 2018 41 Siegen
252 W93 8868 830 10.68 2018 – 2019 2 Korea Microlensing Telescope Network-CTIO
253 L66 3205 818 3.92 2019 – 2020 2 MeerLICHT-1, Sutherland
254 G53 3284 799 4.11 2010 – 2012 3 Alder Springs Observatory, Auberry
255 894 3673 798 4.60 1987 – 1998 12 Kiyosato
256 138 2897 797 3.63 1997 – 2010 14 Village-Neuf
257 054 2129 797 2.67 1938 – 2003 66 Brorfelde
258 D39 3314 788 4.21 2008 – 2013 6 Shandong University Observatory, Weihai
259 A41 2541 778 3.27 2003 – 2009 7 Rezman Observatory, Kamnik
260 J47 3526 778 4.53 2007 – 2019 13 Observatorio Nazaret
261 006 9059 773 11.72 1915 – 2021 107 Fabra Observatory, Barcelona
262 947 3867 768 5.04 1997 – 2011 15 Saint-Sulpice
263 H47 3048 764 3.99 2006 – 2020 15 Vicksburg
264 I15 3784 760 4.98 2009 – 2020 12 Wishing Star Observatory, Barrington
265 L04 2296 741 3.10 2012 – 2021 10 ROASTERR-1 Observatory, Cluj-Napoca
266 377 2672 740 3.61 1930 – 1956 27 Kwasan Observatory, Kyoto
267 026 3432 739 4.64 1961 – 2015 55 Berne-Zimmerwald
268 I03 2883 738 3.91 1999 – 2004 6 European Southern Obs., La Silla--ASTROVIRTEL
269 B67 3455 737 4.69 2008 – 2021 14 Sternwarte Mirasteilas, Falera
270 J26 2645 735 3.60 2008 – 2021 14 The Spaceguard Centre, Knighton
271 715 3116 733 4.25 1998 – 2009 12 Jornada Observatory, Las Cruces
272 K74 3422 725 4.72 2015 – 2021 7 Muensterschwarzach Observatory, Schwarzach
273 460 3375 718 4.70 2001 – 2008 8 Area 52 Observatory, Nashville
274 169 4304 715 6.02 1999 – 2021 23 Airali Observatory
275 585 9731 712 13.67 1975 – 2020 46 Kyiv comet station
276 446 3463 709 4.88 2001 – 2005 5 Kingsnake Observatory, Seguin
277 854 2162 708 3.05 1999 – 2013 15 Sabino Canyon Observatory, Tucson
278 716 11641 708 16.44 1998 – 2012 15 Palmer Divide Observatory, Colorado Springs
279 422 4784 707 6.77 1994 – 2004 11 Loomberah
280 420 3308 707 4.68 1953 – 1982 30 Sydney
281 K91 3730 701 5.32 2013 – 2021 9 Sutherland-LCO A
282 057 2980 684 4.36 1936 – 2007 72 Belgrade
283 552 4771 683 6.99 1974 – 2004 31 Osservatorio S. Vittore, Bologna
284 A60 2795 669 4.18 2004 – 2009 6 YSTAR-NEOPAT Station, Sutherland
285 022 5795 662 8.75 1926 – 1998 73 Pino Torinese
286 583 7485 659 11.36 2009 – 2020 12 Odessa-Mayaki
287 G26 2063 659 3.13 2012 – 2021 10 Fushan Observatory, Mt Shaohua
288 I40 14484 655 22.11 2010 – 2016 7 La Silla--TRAPPIST
289 905 2939 650 4.52 1992 – 2000 9 Nachi-Katsuura Observatory
290 Q11 2488 638 3.90 2016 – 2021 6 Shinshiro
291 Z84 2380 634 3.75 2016 – 2021 6 Calar Alto-Schmidt
292 560 3601 633 5.69 1981 – 2016 36 Madonna di Dossobuono
293 W87 3496 633 5.52 2012 – 2021 10 Cerro Tololo-LCO C
294 N56 1662 630 2.64 2020 – 2020 1 Zijinshan-Beimian Survey, Ali
295 G84 2372 629 3.77 2009 – 2019 11 Mount Lemmon SkyCenter
296 045 2903 629 4.62 1882 – 1977 96 Vienna (since 1879)
297 T12 2057 628 3.28 2002 – 2021 20 Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m)
298 K93 3358 626 5.36 2013 – 2021 9 Sutherland-LCO C
299 423 5004 611 8.19 1993 – 2018 26 North Ryde
300 J94 1992 597 3.34 2002 – 2013 12 Abbeydale
301 H82 2301 594 3.87 2006 – 2012 7 CBA-NOVAC Observatory, Front Royal
302 E23 1867 594 3.14 2010 – 2021 12 Arcadia
303 693 2682 594 4.52 1966 – 2012 47 Catalina Station, Tucson
304 B21 2343 591 3.96 2006 – 2011 6 Gaisberg Observatory, Schaerding
305 B86 1989 574 3.47 2009 – 2013 5 Sternwarte Hagen
306 073 8783 573 15.33 1915 – 2021 107 Bucharest
307 Z73 5713 567 10.08 2014 – 2018 5 Observatorio Nuevos Horizontes, Camas
308 918 2959 567 5.22 2000 – 2008 9 Badlands Observatory, Quinn
309 C01 3824 565 6.77 2008 – 2016 9 Lohrmann-Observatorium, Triebenberg
310 990 4404 563 7.82 1866 – 1974 109 Madrid
311 710 1890 563 3.36 1996 – 1998 3 MPO Observatory, Florissant
312 D25 2280 559 4.08 2008 – 2009 2 Tzec Maun Observatory, Pingelly (before 2010)
313 Z34 3056 558 5.48 2018 – 2021 4 NNHS Drummonds Observatory
314 916 3781 555 6.81 2000 – 2007 8 Oakley Observatory, Terre Haute
315 I89 2182 547 3.99 2010 – 2020 11 iTelescope Observatory, Nerpio
316 119 1230 547 2.25 1938 – 2019 82 Abastuman
317 860 2265 539 4.20 1996 – 2003 8 Valinhos
318 B17 5197 536 9.70 2006 – 2013 8 AZT-8 Evpatoria
319 053 1418 534 2.66 1933 – 1943 11 Konkoly Observatory, Budapest (since 1934)
320 615 2639 531 4.97 1995 – 2018 24 St. Veran
321 B15 2680 526 5.10 2006 – 2018 13 Inastars Observatory, Potsdam (since 2006)
322 859 2592 523 4.96 1998 – 2004 7 Wykrota Observatory-CEAMIG
323 439 3211 506 6.35 2001 – 2001 1 ROTSE-III, Los Alamos
324 176 2797 505 5.54 2000 – 2012 13 Observatorio Astronomico de Consell
325 K92 2651 503 5.27 2013 – 2021 9 Sutherland-LCO B
326 938 3670 495 7.41 2000 – 2021 22 Linhaceira
327 089 15189 485 31.32 1961 – 2020 60 Nikolaev
328 056 3387 483 7.01 1947 – 2021 75 Skalnate Pleso
329 379 17345 483 35.91 2001 – 2012 12 Hamamatsu-Yuto
330 A74 2720 482 5.64 2005 – 2014 10 Bergen-Enkheim Observatory
331 H11 2189 475 4.61 2008 – 2011 4 LightBuckets Observatory, Rodeo
332 H68 2420 473 5.12 2006 – 2010 5 Red Barn Observatory, Ty Ty
333 J24 1603 470 3.41 2008 – 2019 12 Observatorio Altamira
334 651 1544 470 3.29 1999 – 2013 15 Grasslands Observatory, Tucson
335 886 1902 465 4.09 1988 – 2002 15 Mishima
336 J17 1671 461 3.62 2008 – 2009 2 Ragdon
337 U68 2392 460 5.20 2018 – 2021 4 JPL SynTrack Robotic Telescope, Auberry
338 V37 2677 458 5.84 2013 – 2021 9 McDonald Observatory-LCO ELP
339 355 3102 456 6.80 1995 – 2014 20 Hadano
340 E17 1793 455 3.94 2003 – 2013 11 Leura
341 303 1750 452 3.87 1985 – 2014 30 OAN de Llano del Hato, Merida
342 A71 1925 451 4.27 2008 – 2021 14 Stixendorf
343 E14 2374 450 5.28 2002 – 2008 7 Hunters Hill Observatory, Ngunnawal
344 134 3982 448 8.89 1997 – 2020 24 Groszschwabhausen
345 Q57 4366 445 9.81 2018 – 2018 1 Korea Microlensing Telescope Network-SSO
346 491 3182 442 7.20 1981 – 2006 26 Centro Astronomico de Yebes
347 754 1795 442 4.06 1904 – 2016 113 Yerkes Observatory, Williams Bay
348 194 1816 440 4.13 2000 – 2014 15 Tivoli
349 A30 2438 434 5.62 2002 – 2008 7 Crespadoro
350 C20 8190 431 19.00 2008 – 2013 6 Kislovodsk Mtn. Astronomical Stn., Pulkovo Obs.
351 844 3050 430 7.09 1997 – 2018 22 Observatorio Astronomico Los Molinos
352 D20 4375 429 10.20 2009 – 2013 5 Zadko Observatory, Wallingup Plain
353 848 2303 429 5.37 1999 – 2002 4 Tenagra Observatory, Cottage Grove
354 999 10508 425 24.72 1894 – 2005 112 Bordeaux-Floirac
355 028 1552 423 3.67 1938 – 1944 7 Wurzburg
356 589 4982 416 11.98 1989 – 2020 32 Santa Lucia Stroncone
357 K19 1770 413 4.29 2015 – 2021 7 PASTIS Observatory, Banon
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1526 O50 100 6 16.67 2016 – 2016 1 Hin Hua Observatory, Klang
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1535 J82 34 6 5.67 2003 – 2004 2 Leyland
1536 B95 34 6 5.67 2009 – 2009 1 Achternholt
1537 G29 26 6 4.33 2012 – 2013 2 Requena
1538 957 34 6 5.67 1997 – 1997 1 Merignac
1539 P67 43 6 7.17 2020 – 2020 1 Kangwon National University Observatory
1540 V61 36 6 6.00 2020 – 2021 2 Shed of Science South, Pontotoc
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1542 X12 36 6 6.00 2020 – 2020 1 Observatorio Los Cabezones
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1544 C61 36 6 6.00 2011 – 2011 1 Chelles
1545 172 40 6 6.67 1999 – 2000 2 Onnens
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1547 K04 24 6 4.00 2016 – 2016 1 Lo Fossil Observatory, Ager
1548 I11 24 6 4.00 2008 – 2016 9 Gemini South Observatory, Cerro Pachon
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1553 J96 23 6 3.83 2007 – 2009 3 Observatorio de Cantabria
1554 I26 23 6 3.83 2010 – 2010 1 Observatorio Kappa Crucis, Cordoba
1555 Z79 61 6 10.17 2015 – 2015 1 Calar Alto TNO Survey
1556 B71 23 6 3.83 2008 – 2009 2 Observatorio El Vendrell
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1558 D13 36 6 6.00 2019 – 2019 1 Cat's Eye Observatory
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1560 Z30 46 6 7.67 2019 – 2021 3 Glyn Marsh Observatory, Douglas
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1563 Z12 22 6 3.67 2019 – 2020 2 La Romaneta, Monovar
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1565 Z60 53 6 8.83 2016 – 2016 1 Observatorio Zaldibia
1566 K56 21 6 3.50 2014 – 2016 3 Osservatorio di Foligno
1567 252 21 6 3.50 1992 – 2011 20 Goldstone DSS 13, Fort Irwin
1568 B64 21 6 3.50 2008 – 2008 1 Slope Rock Observatory, Hyvinkaa
1569 I29 32 6 5.33 2011 – 2011 1 Middlesex School Observatory, Concord
1570 J03 32 6 5.33 2009 – 2010 2 Gothers Observatory, St. Dennis
1571 L64 21 6 3.50 2020 – 2020 1 Martesana Observatory, Cassina de Pecchi
1572 N82 64 6 10.67 2021 – 2021 1 Multa Observatory
1573 G03 36 6 6.00 2021 – 2021 1 Capricornus Observatory, Csokako
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1575 K66 110 6 18.33 2015 – 2015 1 Osservatorio Astronomico di Anzio
1576 D79 30 6 5.00 2010 – 2011 2 YSVP Observatory, Vale Park
1577 K76 19 6 3.17 2016 – 2019 4 BSA Osservatorio, Savigliano
1578 B07 66 6 11.00 2006 – 2010 5 Camorino
1579 D24 19 6 3.17 2009 – 2009 1 LightBuckets Observatory, Pingelly
1580 P36 30 6 5.00 2013 – 2014 2 ULTRA Observatory,Suzhou
1581 C84 35 6 5.83 2011 – 2012 2 Badalona
1582 H29 18 6 3.00 2003 – 2003 1 Ivywood Observatory, Edmond
1583 K25 54 6 9.00 2013 – 2018 6 Haute Provence Sud, Saint-Michel-l'Observatoire
1584 543 30 6 5.00 1848 – 1853 6 Leipzig (before 1861)
1585 G11 39 6 6.50 2020 – 2020 1 Breitenweg Observatory, Herkenrath
1586 L15 35 6 5.83 2013 – 2020 8 St. George Observatory, Ploiesti
1587 W80 29 6 4.83 2015 – 2015 1 Westwood
1588 E87 54 6 9.00 2011 – 2011 1 Turitea
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1590 G43 29 6 4.83 2012 – 2012 1 Observatorio Buenaventura Suarez, San Luis
1591 U83 89 6 14.83 2020 – 2020 1 Mount Laguna Observatory
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1593 V01 25 5 5.00 2018 – 2018 1 Mountainville Observatory, Alpine
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1596 G09 30 5 6.00 2020 – 2020 1 SWF Observatory, South Woodham Ferrers
1597 X13 24 5 4.80 2013 – 2015 3 Observatorio Remoto Bosque Alegre
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1599 139 24 5 4.80 1997 – 2015 19 Antibes
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1603 G67 24 5 4.80 2006 – 2006 1 Rancho Del Sol, Camino
1604 K01 30 5 6.00 2013 – 2016 4 Astrognosis Observatory, Bradwell
1605 J23 24 5 4.80 2008 – 2011 4 Centre Astronomique de La Couyere
1606 X00 45 5 9.00 2017 – 2017 1 Observatorio Astronomico Tolar
1607 Q61 24 5 4.80 2013 – 2013 1 PROMPT, Siding Spring
1608 K15 24 5 4.80 2009 – 2014 6 Murviel-les-Montpellier
1609 C83 47 5 9.40 2011 – 2015 5 Badalozhnyj Observatory
1610 H00 24 5 4.80 2006 – 2006 1 Tyrone
1611 G57 30 5 6.00 2004 – 2005 2 Dilbert Observatory, Forest Grove
1612 E04 37 5 7.40 2003 – 2003 1 Pacific Sky Observatory, Saipan
1613 L61 50 5 10.00 2018 – 2018 1 MONET South, Sutherland
1614 L55 50 5 10.00 2019 – 2019 1 Sura Gardens, Dnipro
1615 M42 55 5 11.00 2020 – 2021 2 Emirates Observatory, Al Rahba
1616 G65 44 5 8.80 2000 – 2005 6 Vulcan North, Lick Observatory, Mount Hamilton
1617 M47 54 5 10.80 2020 – 2021 2 Sharjah Observatory, Sharjah
1618 C11 22 5 4.40 2009 – 2010 2 City Observatory, Slany
1619 V60 55 5 11.00 2014 – 2015 2 Putman Mountain Observatory
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1621 214 59 5 11.80 2001 – 2001 1 Garching Observatory
1622 I58 33 5 6.60 2012 – 2013 2 Betera
1623 D74 92 5 18.40 2004 – 2005 2 Nakagawa
1624 W22 28 5 5.60 2015 – 2015 1 WestRock Observatory, Columbus
1625 I01 72 5 14.40 2005 – 2005 1 Clay Center Observatory, Brookline
1626 992 72 5 14.40 1850 – 1856 7 Liverpool (before 1867)
1627 Z93 51 5 10.20 2014 – 2015 2 Observatorio Polop, Alicante
1628 925 28 5 5.60 2000 – 2000 1 Palominas Observatory
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1630 Z82 21 5 4.20 2014 – 2014 1 BOOTES-2 Observatory, Algarrobo
1631 W04 49 5 9.80 2013 – 2013 1 Mark Evans Observatory, Bloomington
1632 H65 21 5 4.20 2005 – 2005 1 Waltonfields Observatory, Walton
1633 840 21 5 4.20 1999 – 1999 1 Flint
1634 L12 21 5 4.20 2017 – 2018 2 Koksijde
1635 G79 20 5 4.00 2005 – 2005 1 Goat Mountain Astronomical Research Station
1636 Z29 20 5 4.00 2019 – 2019 1 Observatorio Astronomico Sobradillo
1637 Z77 149 5 29.80 2013 – 2013 1 Osuna
1638 X57 32 5 6.40 2012 – 2013 2 Polo Astronomico CMF,Foz do Iguacu
1639 P66 124 5 24.80 2018 – 2021 4 Deokheung Optical Astronomy Observatory
1640 H35 27 5 5.40 2002 – 2002 1 Leavenworth
1641 836 27 5 5.40 1998 – 1999 2 Furnace Brook Observatory, Cranston
1642 U67 19 5 3.80 2018 – 2018 1 Jack C. Davis Observatory, Carson City
1643 Z20 185 5 37.00 2012 – 2015 4 La Palma-MERCATOR
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1645 B16 42 5 8.40 2006 – 2007 2 1st Moscow Gymnasium Observatory, Lipki
1646 L16 19 5 3.80 2014 – 2015 2 Stardreams Observatory, Valenii de Munte
1647 044 63 5 12.60 1851 – 1912 62 Capodimonte Observatory, Naples
1648 E22 72 5 14.40 2009 – 2018 10 Univ. of Southern Queensland Obs., Mt. Kent
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1651 K54 18 5 3.60 2014 – 2016 3 Astronomical Observatory University of Siena
1652 L26 56 5 11.20 2017 – 2018 2 Sanderphil Urban Observatory, Civitavecchia
1653 K52 18 5 3.60 2015 – 2015 1 Gwen Observatory, San Francesco al Campo
1654 H34 18 5 3.60 2002 – 2002 1 Chapel Hill
1655 234 79 5 15.80 2002 – 2005 4 Coddenham Observatory
1656 180 45 5 9.00 2000 – 2001 2 Mauguio
1657 B05 38 5 7.60 2005 – 2007 3 Ka-Dar Observatory, Barybino
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1659 E26 17 5 3.40 2006 – 2006 1 RAS Observatory, Biggera Waters
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1661 X87 16 5 3.20 2014 – 2019 6 Dogsheaven Observatory, Brasilia
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1663 A42 26 5 5.20 2003 – 2003 1 Gehrden
1664 I63 26 5 5.20 2011 – 2012 2 Cygnus Observatory, New Airesford
1665 K97 35 5 7.00 2017 – 2019 3 Freconrupt
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1676 G97 24 4 6.00 2006 – 2006 1 Astronomical League Alpha Observatory, Portal
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1687 Z91 20 4 5.00 2015 – 2015 1 Curdridge
1688 H57 39 4 9.75 2008 – 2008 1 Ohio State University Observatory, Lima
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1690 717 20 4 5.00 1998 – 2007 10 Prude Ranch
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1695 W30 24 4 6.00 2014 – 2014 1 Georgia College Observatory, Milledgeville
1696 J09 32 4 8.00 2009 – 2009 1 Balbriggan
1697 D33 43 4 10.75 2011 – 2011 1 Kenting Observatory, Checheng
1698 K31 32 4 8.00 2013 – 2013 1 Osservatorio Astronomico di Bellino
1699 H32 35 4 8.75 2005 – 2018 14 Texas A&M Physics Observatory, College Station
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1709 D07 18 4 4.50 2012 – 2012 1 Wegberg
1710 I84 23 4 5.75 2011 – 2013 3 Cerro del Viento, Badajoz
1711 C87 28 4 7.00 2011 – 2012 2 Rimbach
1712 G76 33 4 8.25 2003 – 2003 1 Altimira Observatory, Coto de Caza
1713 I49 34 4 8.50 2012 – 2012 1 Sunflower Observatory, Santa Fe
1714 I86 28 4 7.00 2010 – 2010 1 Observatorio UCM, Madrid
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1725 K08 16 4 4.00 2016 – 2016 1 Observatorio Lledoner, Vallirana
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1728 J12 16 4 4.00 2009 – 2009 1 Caraquiz
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1734 K12 16 4 4.00 2014 – 2014 1 Obsevatorio Astronomico de Marratxi
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1741 L00 14 4 3.50 2017 – 2017 1 East Rome Observatory, Rome
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1755 L82 21 4 5.25 2019 – 2020 2 Crow Observatory, Portalegre
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1762 937 8 4 2.00 2001 – 2008 8 Bradbury Observatory, Stockton-on-Tees
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1764 V29 31 4 7.75 2017 – 2017 1 Tzec Maun Cloudcroft Facility
1765 Z14 30 3 10.00 2020 – 2020 1 ART, Fregenal de la Sierra
1766 C19 18 3 6.00 2010 – 2010 1 ROSA Observatory, Vaucluse
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1770 K98 37 3 12.33 2017 – 2017 1 6ROADS Observatory 1, Wojnowko
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1777 L10 30 3 10.00 2017 – 2017 1 Kryoneri Observatory
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1801 C26 22 3 7.33 2010 – 2010 1 Levendaal Observatory, Leiden
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1876 U64 18 3 6.00 2013 – 2014 2 CWU-Lind Observatory, Ellensburg
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1901 I44 12 2 6.00 2011 – 2011 1 Northwest Florida State College, Niceville
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1904 I75 40 2 20.00 2011 – 2011 1 Observatorio Castellon
1905 191 31 2 15.50 1949 – 1949 1 Dushanbe
1906 H95 12 2 6.00 2008 – 2008 1 NJIT Observatory, Newark
1907 A01 12 2 6.00 2003 – 2003 1 Masia Cal Maciarol Modul 2
1908 359 12 2 6.00 1995 – 1995 1 Wakayama
1909 G62 16 2 8.00 2007 – 2007 1 Sunriver Nature Center Observatory, Sunriver
1910 B98 12 2 6.00 2009 – 2009 1 Siena
1911 142 12 2 6.00 1997 – 1997 1 Sinsen
1912 P73 12 2 6.00 2012 – 2012 1 BSH Byulsem Observatory, Busan
1913 U81 16 2 8.00 2013 – 2013 1 CS3-Trojan Station, Landers
1914 K94 38 2 19.00 2014 – 2014 1 Sutherland
1915 I00 12 2 6.00 2003 – 2003 1 Carbuncle Hill Observatory, Coventry
1916 D58 12 2 6.00 2007 – 2007 1 KSA SEM Observatory, Danggam-dong
1917 I78 12 2 6.00 2011 – 2011 1 Observatorio Principia, Malaga
1918 102 15 2 7.50 2003 – 2015 13 Zvenigorod
1919 P25 12 2 6.00 2013 – 2013 1 Kinmen Educational Remote Observatory, Jincheng
1920 217 367 2 183.50 2021 – 2021 1 Assah
1921 427 22 2 11.00 1997 – 1997 1 Stockport
1922 V35 20 2 10.00 2017 – 2017 1 Deep Sky Observatory Collaborative, Pier 5
1923 C66 15 2 7.50 2011 – 2011 1 Observatorio El Cielo de Consell
1924 A00 12 2 6.00 2003 – 2003 1 Gravesend
1925 B08 12 2 6.00 2006 – 2006 1 San Lazzaro di Savena
1926 144 31 2 15.50 1998 – 1998 1 Bray et Lu
1927 H94 25 2 12.50 2007 – 2007 1 Cedar Knolls
1928 W83 12 2 6.00 2013 – 2013 1 Whitin Observatory, Wellesley
1929 K45 12 2 6.00 2014 – 2014 1 Oss. Astronomico di Punta Falcone, Piombino
1930 229 12 2 6.00 2001 – 2001 1 G. C. Gloriosi Astronomical Observatory, Salerno
1931 E01 14 2 7.00 2004 – 2004 1 Barfold
1932 X88 42 2 21.00 2016 – 2016 1 Observatorio Adhara, Sorocaba
1933 082 11 2 5.50 1984 – 1984 1 St. Polten
1934 A63 18 2 9.00 2005 – 2005 1 Cosmosoz Obs., Tassin la Demi Lune
1935 182 46 2 23.00 2000 – 2000 1 St. Paul, Reunion
1936 Z49 11 2 5.50 2016 – 2016 1 Alston Observatory
1937 W78 331 2 165.50 2017 – 2018 2 Clay Telescope, Harvard University
1938 U53 11 2 5.50 2015 – 2015 1 Murray Hill Observatory, Beaverton
1939 P48 11 2 5.50 2020 – 2020 1 ASTEP, Concordia Station
1940 K86 14 2 7.00 2016 – 2017 2 Brescia
1941 L08 11 2 5.50 2014 – 2014 1 Metsahovi Optical Telescope, Metsahovi
1942 546 10 2 5.00 1871 – 1871 1 Oppolzer Observatory, Vienna
1943 396 10 2 5.00 1974 – 1977 4 Asahikawa
1944 472 14 2 7.00 1998 – 1998 1 Merlette
1945 A93 14 2 7.00 2006 – 2006 1 Lucca
1946 I94 10 2 5.00 2010 – 2010 1 Observatorio Rho Ophiocus, Las Rozas de Madrid
1947 W75 10 2 5.00 2018 – 2018 1 SPECULOOS-South Observatory, Paranal
1948 H48 14 2 7.00 2006 – 2008 3 PSU Greenbush Observatory, Pittsburg
1949 L30 160 2 80.00 2018 – 2018 1 Lohbach Observatory, Benninghofen
1950 J48 64 2 32.00 2007 – 2007 1 Observatory Mackay, La Laguna
1951 647 9 2 4.50 1999 – 1999 1 Stone Finder Observatory, Calgary
1952 929 9 2 4.50 2001 – 2001 1 Port Allen
1953 O49 242 2 121.00 2019 – 2019 1 Purple Mountain Observatory, Yaoan Station
1954 387 16 2 8.00 1968 – 1980 13 Tokyo-Dodaira
1955 N50 13 2 6.50 2016 – 2016 1 Himalayan Chandra Telescope, IAO, Hanle
1956 G54 9 2 4.50 2009 – 2009 1 Hemet
1957 D84 9 2 4.50 2003 – 2003 1 Hallet Cove
1958 466 19 2 9.50 1999 – 1999 1 Mount Molehill Observatory, Auckland
1959 U54 29 2 14.50 2014 – 2014 1 Hume Observatory, Santa Rosa
1960 J80 13 2 6.50 2004 – 2004 1 Sainte Helene
1961 G82 8 2 4.00 2009 – 2009 1 SARA Observatory, Kitt Peak
1962 C17 8 2 4.00 2010 – 2010 1 Observatorio Joan Roget, Ager
1963 551 8 2 4.00 1898 – 1930 33 Hurbanovo, formerly O'Gyalla
1964 C69 8 2 4.00 2011 – 2011 1 Bayerwald Sternwarte, Neuhuette
1965 C62 8 2 4.00 2011 – 2011 1 Eurac Observatory, Bolzano
1966 N43 8 2 4.00 2012 – 2012 1 Plateau Observatory for Dome A, Kunlun Station
1967 K34 8 2 4.00 2012 – 2012 1 Turin
1968 617 23 2 11.50 1997 – 1997 1 Arbonne la Foret
1969 D34 8 2 4.00 2006 – 2006 1 Kenting Observatory, Hengchun
1970 H39 8 2 4.00 2003 – 2003 1 S.O.S. Observatory, Minneapolis
1971 B13 19 2 9.50 2005 – 2006 2 Osservatorio di Tradate
1972 H73 8 2 4.00 2007 – 2007 1 Lakeland Astronomical Observatory, Kirtland
1973 Z67 8 2 4.00 2015 – 2015 1 Dunboyne Castle Observatory
1974 C98 8 2 4.00 2012 – 2012 1 Osservatorio Casellina, Scandicci
1975 B63 8 2 4.00 2008 – 2008 1 Solaris Observatory, Luczanowice
1976 I91 8 2 4.00 2010 – 2010 1 Retamar
1977 O44 453 2 226.50 2012 – 2013 2 Lijiang Station, Yunnan Observatories
1978 K55 8 2 4.00 2015 – 2015 1 Wallhausen
1979 459 16 2 8.00 2001 – 2001 1 Smith River Observatory, Danbury
1980 847 8 2 4.00 1999 – 1999 1 Lunar Cafe Observator, Flint
1981 K72 8 2 4.00 2013 – 2013 1 Celico
1982 C99 8 2 4.00 2012 – 2012 1 Observatori Can Roig, Llagostera
1983 680 8 2 4.00 1989 – 1990 2 Los Angeles
1984 K23 8 2 4.00 2015 – 2015 1 Gorgonzola
1985 208 8 2 4.00 2001 – 2001 1 Rivalta
1986 736 12 2 6.00 1997 – 1997 1 Houston
1987 Z19 7 2 3.50 2015 – 2015 1 La Palma-TNG
1988 P35 12 2 6.00 2013 – 2013 1 Cuteip Remote Observatory, Changhua
1989 131 12 2 6.00 1996 – 1996 1 Observatoire de l'Ardeche
1990 211 6 2 3.00 2001 – 2001 1 Scandicci
1991 J00 12 2 6.00 2009 – 2009 1 Segorbe
1992 V86 6 2 3.00 2015 – 2015 1 Rattle Snake Observatory, Sedalia
1993 612 6 2 3.00 1996 – 1996 1 Lenkerbeck
1994 D32 12 2 6.00 2009 – 2009 1 JiangNanTianChi Observatory, Mt. Getianling
1995 773 6 2 3.00 1960 – 1974 15 Warner and Swasey Observatory, Cleveland
1996 464 6 2 3.00 2001 – 2001 1 Toby Point Observatory, Narragansett
1997 772 6 2 3.00 1994 – 1995 2 Boltwood Observatory, Stittsville
1998 Q80 12 2 6.00 2014 – 2014 1 Birkdale
1999 W28 12 2 6.00 2015 – 2015 1 Ex Nihilo Observatory, Winder
2000 B25 12 2 6.00 2006 – 2006 1 Catania
2001 814 5 2 2.50 1990 – 2000 11 North Scituate
2002 223 5 2 2.50 1866 – 1868 3 Madras
2003 A07 5 2 2.50 2003 – 2003 1 Gretz-Armainvilliers
2004 C78 42 2 21.00 2011 – 2011 1 Martin S. Kraar Observatory, Rehovot
2005 H19 12 2 6.00 2010 – 2010 1 Lone Star Observatory, Caney
2006 Z26 12 2 6.00 2015 – 2015 1 Observatorio Astronomico Arcangel, Las Zocas
2007 H22 15 2 7.50 2009 – 2009 1 Terre Haute
2008 N88 5 2 2.50 2020 – 2021 2 Xingming Observatory #3, Nanshan
2009 993 4 2 2.00 1970 – 1978 9 Woolston Observatory
2010 790 4 2 2.00 1952 – 1953 2 Dominion Observatory, Ottawa
2011 594 4 2 2.00 1989 – 1989 1 Monte Autore
2012 150 4 2 2.00 1998 – 1998 1 Maisons Laffitte
2013 756 4 2 2.00 1934 – 1963 30 Dearborn Observatory, Evanston
2014 103 3 2 1.50 1992 – 1995 4 Ljubljana
2015 B80 12 2 6.00 2008 – 2008 1 Osservatorio Astronomico Campomaggiore
2016 064 46 2 23.00 1973 – 1975 3 Turku-Kevola
2017 660 2 2 1.00 1947 – 1989 43 Leuschner Observatory, Berkeley
2018 477 2 2 1.00 1994 – 2000 7 Galleywood
2019 811 2 2 1.00 1980 – 1980 1 Maria Mitchell Observatory, Nantucket
2020 480 2 2 1.00 1991 – 2006 16 Cockfield
2021 579 8 1 8.00 1985 – 1985 1 Novi Ligure
2022 Z25 8 1 8.00 2019 – 2019 1 Artemis Observatory, Teide
2023 665 6 1 6.00 1998 – 1998 1 Wallis Observatory
2024 266 12 1 12.00 2013 – 2014 2 New Horizons KBO Search-Subaru
2025 796 6 1 6.00 1974 – 1974 1 Stamford
2026 D57 6 1 6.00 2007 – 2007 1 Gimhae Astronomical Observatory, Uhbang-dong
2027 395 15 1 15.00 1968 – 1968 1 Tokyo-Asahikawa
2028 J91 8 1 8.00 2002 – 2002 1 Alt emporda Observatory, Figueres
2029 087 23 1 23.00 1930 – 1930 1 Helwan
2030 005 6 1 6.00 1965 – 1965 1 Meudon
2031 218 10 1 10.00 1952 – 1952 1 Hyderabad
2032 228 6 1 6.00 2001 – 2001 1 Bruno Zugna Observatory, Trieste
2033 C72 6 1 6.00 2011 – 2011 1 Palestrina
2034 C54 24 1 24.00 2015 – 2016 2 New Horizons
2035 H09 6 1 6.00 2002 – 2002 1 Antelope Hills Observatory, Bennett
2036 780 111 1 111.00 1931 – 1931 1 Leander McCormick Observatory, Charlottesville
2037 E05 19 1 19.00 2008 – 2008 1 Earl Hill Observatory, Trinity Beach
2038 255 18 1 18.00 1995 – 1995 1 Evpatoria
2039 535 21 1 21.00 1801 – 1801 1 Palermo
2040 454 5 1 5.00 2001 – 2001 1 Maryland Space Grant Consortium Observatory
2041 C68 5 1 5.00 2011 – 2011 1 Ellinogermaniki Agogi Observatory, Pallini
2042 226 5 1 5.00 2001 – 2001 1 Guido Ruggieri Observatory, Padua
2043 079 37 1 37.00 1952 – 1968 17 Radcliffe Observatory, Pretoria
2044 C70 65 1 65.00 2011 – 2011 1 Uiterstegracht Station, Leiden
2045 679 5 1 5.00 1992 – 1992 1 San Pedro Martir
2046 R57 5 1 5.00 2019 – 2019 1 Aorangi Iti Observatory, Lake Tekapo
2047 977 49 1 49.00 1847 – 1848 2 Markree
2048 729 5 1 5.00 1994 – 1994 1 Glenlea Astronomical Observatory, Winnipeg
2049 826 19 1 19.00 1996 – 1996 1 Plessissville
2050 722 5 1 5.00 1999 – 1999 1 Missouri City
2051 050 5 1 5.00 1924 – 1924 1 Stockholm (before 1931)
2052 042 12 1 12.00 1957 – 1957 1 Potsdam
2053 759 17 1 17.00 1965 – 1981 17 Nashville
2054 512 13 1 13.00 1853 – 1853 1 Leiden (before 1860)
2055 324 5 1 5.00 1982 – 1982 1 Peking Observatory, Shaho Station
2056 I33 5 1 5.00 2015 – 2015 1 SOAR, Cerro Pachon
2057 971 26 1 26.00 1924 – 1924 1 Lisbon
2058 D81 27 1 27.00 2016 – 2018 3 Nagano
2059 961 4 1 4.00 1830 – 1830 1 City Observatory, Calton Hill, Edinburgh
2060 985 4 1 4.00 1981 – 1981 1 Telford
2061 550 4 1 4.00 1978 – 1978 1 Schwerin
2062 146 4 1 4.00 1998 – 1998 1 Frignano
2063 D62 16 1 16.00 2007 – 2007 1 Miyaki-Argenteus
2064 779 4 1 4.00 1951 – 1951 1 David Dunlap Observatory, Richmond Hill
2065 D88 9 1 9.00 2015 – 2018 4 Hiratsuka
2066 G71 4 1 4.00 2002 – 2002 1 Rancho Palos Verdes
2067 219 4 1 4.00 1995 – 1995 1 Japal-Rangapur
2068 C09 4 1 4.00 2011 – 2011 1 Rouet
2069 149 4 1 4.00 1998 – 1998 1 Beine-Nauroy
2070 930 9 1 9.00 1999 – 1999 1 S. S. Observatory, Pamatai
2071 A22 4 1 4.00 2003 – 2003 1 Starkenburg Sternwarte-SOHAS
2072 622 4 1 4.00 1996 – 1996 1 Oberwichtrach
2073 569 4 1 4.00 1871 – 1871 1 Helsinki
2074 283 4 1 4.00 1804 – 1804 1 Bremen
2075 H96 15 1 15.00 2003 – 2003 1 Observatoire des Pleiades, Mandeville
2076 Q38 4 1 4.00 2016 – 2017 2 Swan Hill
2077 156 15 1 15.00 1930 – 1930 1 Catania Astrophysical Observatory
2078 708 4 1 4.00 1900 – 1900 1 Chamberlin Observatory, Denver
2079 405 3 1 3.00 1989 – 1989 1 Kamihoriguchi
2080 523 3 1 3.00 1924 – 1924 1 Frankfurt
2081 D87 3 1 3.00 2004 – 2004 1 Brooklyn Park
2082 129 3 1 3.00 1980 – 1980 1 Ordubad
2083 301 3 1 3.00 1991 – 1991 1 Mont Megantic
2084 155 3 1 3.00 1930 – 1930 1 Ole Romer Observatory, Aarhus
2085 298 3 1 3.00 1990 – 1990 1 Van Vleck Observatory
2086 686 3 1 3.00 1982 – 1982 1 U. of Minn. Infrared Obs., Mt. Lemmon
2087 356 3 1 3.00 1996 – 1996 1 Kogota
2088 383 3 1 3.00 1983 – 1983 1 Chirorin
2089 G61 9 1 9.00 2002 – 2002 1 Pleasanton
2090 D86 3 1 3.00 2004 – 2004 1 Penwortham
2091 733 3 1 3.00 1997 – 1997 1 Allen, Texas
2092 495 7 1 7.00 1978 – 1979 2 Altrincham
2093 206 3 1 3.00 2003 – 2003 1 Haagaar Observatory, Eina
2094 Z94 3 1 3.00 2014 – 2014 1 Kempshott
2095 K18 7 1 7.00 2015 – 2015 1 Hesingue
2096 L62 2 1 2.00 2020 – 2020 1 Hypatia Observatory, Rimini
2097 593 2 1 2.00 1989 – 1989 1 Monte Argentario
2098 497 2 1 2.00 1978 – 1978 1 Loudwater
2099 412 2 1 2.00 1994 – 1994 1 Iwaki
2100 475 2 1 2.00 1861 – 1861 1 Turin (before 1913)
2101 968 14 1 14.00 1851 – 1851 1 Haverhill
2102 254 2 1 2.00 1968 – 1968 1 Haystack, Westford
2103 902 2 1 2.00 1991 – 1991 1 Ootake
2104 614 7 1 7.00 1995 – 1995 1 Soisy-sur-Seine
2105 282 7 1 7.00 1858 – 1858 1 Nimes
2106 A54 2 1 2.00 2004 – 2004 1 Ostrorog
2107 038 2 1 2.00 1928 – 1928 1 Trieste
2108 L69 2 1 2.00 2020 – 2020 1 LaCaille Observatory, Pretoria
2109 W74 20 1 20.00 2018 – 2018 1 Danish Telescope, La Silla
2110 351 2 1 2.00 2000 – 2000 1 Sakamoto
2111 588 2 1 2.00 1989 – 1989 1 Eremo di Tizzano
2112 980 1 1 1.00 1984 – 1984 1 Lancaster
2113 285 1 1 1.00 1930 – 1930 1 Flammarion Observatory, Juvisy
2114 498 1 1 1.00 1978 – 1978 1 Earls Barton
2115 521 1 1 1.00 1899 – 1899 1 Remeis Observatory, Bamberg
2116 562 1 1 1.00 1982 – 1982 1 Figl Observatory, Vienna
2117 892 1 1 1.00 1988 – 1988 1 YGCO Hoshikawa and Nagano Stations
2118 001 1 1 1.00 1894 – 1894 1 Crowborough
Sum 2118 266099864 567132 469.20 1801 – 2021 221 2118 names