MPC observations statistics

ITF - Observations of tracklets (1-night 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 06-23-2021

Number of observations of top 15 stations at Minor Planet Center for ITF class
Number of observations of top 15 stations at Minor Planet Center for ITF class
Rank Station Observations Objects Observation per object Years of observation Years Station name
No. Code Number Number   Range span  
1 F51 4668918 1366787 3.42 2009 – 2021 13 Pan-STARRS 1, Haleakala
2 G96 2528486 657397 3.85 2004 – 2021 18 Mt. Lemmon Survey
3 W84 643500 75913 8.48 2012 – 2021 10 Cerro Tololo-DECam
4 691 485112 161302 3.01 1990 – 2021 32 Steward Observatory, Kitt Peak-Spacewatch
5 703 244713 102092 2.40 1998 – 2021 24 Catalina Sky Survey
6 F52 198203 59248 3.35 2014 – 2021 8 Pan-STARRS 2, Haleakala
7 644 107807 35981 3.00 2001 – 2010 10 Palomar Mountain/NEAT
8 699 92571 28710 3.22 1998 – 2008 11 Lowell Observatory-LONEOS
9 695 87609 40779 2.15 1995 – 2021 27 Kitt Peak
10 807 81113 39264 2.07 1995 – 2021 27 Cerro Tololo Observatory, La Serena
11 568 79860 19539 4.09 1993 – 2021 29 Mauna Kea
12 309 63676 7384 8.62 2000 – 2021 22 Cerro Paranal
13 T05 62853 28298 2.22 2015 – 2021 7 ATLAS-HKO, Haleakala
14 T08 54936 31709 1.73 2014 – 2021 8 ATLAS-MLO, Mauna Loa
15 V00 48873 12622 3.87 2019 – 2021 3 Kitt Peak-Bok
16 645 43261 21313 2.03 1998 – 2009 12 Apache Point-Sloan Digital Sky Survey
17 291 41790 14024 2.98 2001 – 2021 21 LPL/Spacewatch II
18 I41 27665 9319 2.97 2002 – 2021 20 Palomar Mountain--ZTF
19 D29 18247 5886 3.10 2006 – 2021 16 Purple Mountain Observatory, XuYi Station
20 950 14687 3009 4.88 1994 – 2020 27 La Palma
21 D35 13829 4642 2.98 2006 – 2014 9 Lulin Observatory
22 J43 13342 3826 3.49 2011 – 2021 11 Oukaimeden Observatory, Marrakech
23 683 9081 3161 2.87 1998 – 2010 13 Goodricke-Pigott Observatory, Tucson
24 H15 9053 2707 3.34 2010 – 2018 9 ISON-NM Observatory, Mayhill
25 G36 8856 1307 6.78 2011 – 2019 9 Calar Alto-CASADO
26 W16 8716 2890 3.02 2019 – 2021 3 Pleasant Groves Observatory
27 J04 8714 3072 2.84 2009 – 2021 13 ESA Optical Ground Station, Tenerife
28 E12 7254 1945 3.73 2003 – 2013 11 Siding Spring Survey
29 809 5670 1903 2.98 1988 – 2013 26 European Southern Observatory, La Silla
30 C15 5556 1548 3.59 2013 – 2014 2 ISON-Ussuriysk Observatory
31 C94 5104 2222 2.30 2012 – 2021 10 MASTER-II Observatory, Tunka
32 290 5086 1277 3.98 2003 – 2021 19 Mt. Graham-VATT
33 H21 4323 1362 3.17 2009 – 2021 13 Astronomical Research Observatory, Westfield
34 H06 4074 1354 3.01 2004 – 2021 18 iTelescope Observatory, Mayhill
35 G37 3738 1572 2.38 2012 – 2021 10 Lowell Discovery Telescope
36 I52 3617 1151 3.14 2014 – 2021 8 Steward Observatory, Mt. Lemmon Station
37 Q62 3122 1034 3.02 2013 – 2021 9 iTelescope Observatory, Siding Spring
38 608 2859 996 2.87 1995 – 2006 12 Haleakala-AMOS
39 152 2797 1200 2.33 2000 – 2020 21 Moletai Astronomical Observatory
40 K95 2761 1527 1.81 2015 – 2021 7 MASTER-SAAO Observatory, Sutherland
41 333 2413 744 3.24 2001 – 2015 15 Desert Eagle Observatory
42 621 2311 739 3.13 1998 – 2018 21 Bergisch Gladbach
43 926 2291 778 2.94 2001 – 2017 17 Tenagra II Observatory, Nogales
44 L69 2122 708 3.00 2020 – 2021 2 LaCaille Observatory, Pretoria
45 954 1974 314 6.29 1997 – 2021 25 Teide Observatory
46 Z84 1889 529 3.57 2017 – 2021 5 Calar Alto-Schmidt
47 G92 1879 627 3.00 2004 – 2011 8 Jarnac Observatory, Vail
48 J13 1833 130 14.10 2011 – 2020 10 La Palma-Liverpool Telescope
49 069 1804 673 2.68 2008 – 2021 14 Baldone
50 599 1749 581 3.01 1996 – 2006 11 Campo Imperatore-CINEOS
51 A14 1679 560 3.00 2003 – 2014 12 Les Engarouines Observatory
52 C42 1629 524 3.11 2008 – 2020 13 Xingming Observatory, Mt. Nanshan
53 J75 1563 523 2.99 2006 – 2014 9 OAM Observatory, La Sagra
54 I03 1541 543 2.84 1999 – 2004 6 European Southern Obs., La Silla--ASTROVIRTEL
55 C48 1429 251 5.69 2013 – 2018 6 Sayan Solar Observatory, Irkutsk
56 Y00 1209 440 2.75 2013 – 2021 9 SONEAR Observatory, Oliveira
57 Z32 1199 147 8.16 2017 – 2020 4 Observatorio Astrofisico de Javalambre
58 258 1161 40 29.02 2018 – 2020 3 Gaia
59 461 1135 380 2.99 2001 – 2016 16 University of Szeged, Piszkesteto Stn. (Konkoly)
60 T12 1112 416 2.67 2002 – 2021 20 Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m)
61 493 1079 351 3.07 1994 – 2018 25 Calar Alto
62 106 1063 286 3.72 1999 – 2020 22 Crni Vrh
63 300 1037 255 4.07 2000 – 2016 17 Bisei Spaceguard Center-BATTeRS
64 H07 967 341 2.84 2004 – 2014 11 7300 Observatory, Cloudcroft
65 705 941 317 2.97 1999 – 2017 19 Apache Point
66 D00 903 257 3.51 2012 – 2021 10 ASC-Kislovodsk Observatory
67 246 840 165 5.09 2006 – 2020 15 Klet Observatory-KLENOT
68 Q60 819 286 2.86 2015 – 2017 3 ISON-SSO Observatory, Siding Spring
69 A50 812 244 3.33 2003 – 2013 11 Andrushivka Astronomical Observatory
70 Z22 804 367 2.19 2015 – 2021 7 MASTER-IAC Observatory, Tenerife
71 095 759 569 1.33 1991 – 2021 31 Crimea-Nauchnij
72 566 750 261 2.87 1995 – 1998 4 Haleakala-NEAT/GEODSS
73 H67 698 234 2.98 2003 – 2007 5 Stonegate Observatory, Ann Arbor
74 W98 675 230 2.93 2015 – 2018 4 Polonia Observatory, San Pedro de Atacama
75 C41 628 224 2.80 2012 – 2019 8 MASTER-II Observatory, Kislovodsk
76 H55 592 199 2.97 2004 – 2009 6 Astronomical Research Observatory, Charleston
77 701 592 225 2.63 1999 – 2010 12 Junk Bond Observatory, Sierra Vista
78 185 584 258 2.26 2001 – 2011 11 Observatoire Astronomique Jurassien-Vicques
79 L52 572 329 1.74 2016 – 2020 5 MASTER-Tavrida
80 198 566 113 5.01 2004 – 2019 16 Wildberg
81 327 555 183 3.03 1995 – 2008 14 Peking Observatory, Xinglong Station
82 W76 545 152 3.59 2018 – 2021 4 CHILESCOPE Observatory, Rio Hurtad
83 V06 533 173 3.08 2017 – 2021 5 Catalina Sky Survey-Kuiper
84 T14 524 168 3.12 2017 – 2021 5 Mauna Kea-UH/Tholen NEO Follow-Up (CFHT)
85 D54 507 254 2.00 2014 – 2020 7 MASTER-II Observatory, Blagoveshchensk
86 104 486 179 2.72 1995 – 2020 26 San Marcello Pistoiese
87 W94 480 179 2.68 2016 – 2021 6 MAP, San Pedro de Atacama
88 114 472 128 3.69 2008 – 2012 5 Engelhardt Observatory, Zelenchukskaya Station
89 D03 470 155 3.03 2012 – 2017 6 Rantiga Osservatorio, Tincana
90 071 470 111 4.23 1988 – 2020 33 NAO Rozhen, Smolyan
91 808 462 228 2.03 1992 – 2000 9 El Leoncito
92 G40 449 195 2.30 2013 – 2020 8 Slooh.com Canary Islands Observatory
93 122 440 133 3.31 1999 – 2020 22 Pises Observatory
94 561 421 125 3.37 1998 – 2014 17 Piszkesteto Stn. (Konkoly)
95 012 419 174 2.41 1997 – 2009 13 Uccle
96 C95 412 132 3.12 2013 – 2020 8 SATINO Remote Observatory, Haute Provence
97 583 405 106 3.82 2014 – 2020 7 Odessa-Mayaki
98 N89 400 132 3.03 2020 – 2021 2 Xingming Observatory #2, Nanshan
99 735 389 138 2.82 1996 – 2011 16 George Observatory, Needville
100 G45 367 81 4.53 2014 – 2017 4 Space Surveillance Telescope, Atom Site
101 688 365 162 2.25 1997 – 2015 19 Lowell Observatory, Anderson Mesa Station
102 413 364 183 1.99 1977 – 2007 31 Siding Spring Observatory
103 H10 359 103 3.49 2008 – 2011 4 Tzec Maun Observatory, Mayhill
104 586 353 39 9.05 2001 – 2020 20 Pic du Midi
105 682 335 141 2.38 1999 – 2012 14 Kanab
106 W93 310 44 7.05 2018 – 2021 4 Korea Microlensing Telescope Network-CTIO
107 G48 304 92 3.30 2011 – 2019 9 Harlingten Research Observatory, Rancho Hildalgo
108 910 283 102 2.77 1996 – 1999 4 Caussols-ODAS
109 V30 283 95 2.98 2014 – 2017 4 Heaven on Earth Observatory, Mayhill
110 H36 278 99 2.81 2003 – 2021 19 Sandlot Observatory, Scranton
111 K88 272 107 2.54 2016 – 2021 6 GINOP-KHK, Piszkesteto
112 C97 272 70 3.89 2017 – 2021 5 Al-Fulaij Observatory, Oman
113 F65 271 61 4.44 2004 – 2020 17 Haleakala-Faulkes Telescope North
114 W95 264 77 3.43 2014 – 2021 8 Observatorio Panameno, San Pedro de Atacama
115 B74 253 81 3.12 2010 – 2021 12 Santa Maria de Montmagastrell
116 U69 244 75 3.25 2014 – 2019 6 iTelescope SRO Observatory, Auberry
117 W92 240 118 2.03 2016 – 2021 6 MASTER-OAFA Observatory, San Juan
118 734 239 86 2.78 2000 – 2021 22 Farpoint Observatory, Eskridge
119 C51 236 103 2.29 2010 – 2021 12 WISE
120 A77 224 76 2.95 2007 – 2021 15 Observatoire Chante-Perdrix, Dauban
121 010 215 77 2.79 1992 – 2019 28 Caussols
122 C85 214 44 4.86 2012 – 2019 8 Observatorio Cala d'Hort, Ibiza
123 L33 208 64 3.25 2014 – 2018 5 Ananjev
124 B18 206 60 3.43 1999 – 2020 22 Terskol
125 A13 199 75 2.65 2004 – 2016 13 Observatoire Naef, Marly
126 N88 183 59 3.10 2020 – 2021 2 Xingming Observatory #3, Nanshan
127 A79 179 64 2.80 2005 – 2013 9 Zvezdno Obshtestvo Observatory, Plana
128 033 175 62 2.82 1992 – 2021 30 Karl Schwarzschild Observatory, Tautenburg
129 097 174 67 2.60 1999 – 2004 6 Wise Observatory, Mitzpeh Ramon
130 H01 171 41 4.17 2008 – 2021 14 Magdalena Ridge Observatory, Socorro
131 I28 170 55 3.09 2010 – 2012 3 Starhoo Observatory, Lakeville
132 715 169 62 2.73 1999 – 2007 9 Jornada Observatory, Las Cruces
133 I08 169 43 3.93 2007 – 2015 9 Alianza S4, Cerro Burek
134 G32 168 55 3.05 2012 – 2015 4 Elena Remote Observatory, San Pedro de Atacama
135 V03 167 54 3.09 2016 – 2019 4 Big Water
136 675 166 49 3.39 1950 – 2014 65 Palomar Mountain
137 850 165 67 2.46 2002 – 2019 18 Cordell-Lorenz Observatory, Sewanee
138 H51 164 45 3.64 2005 – 2008 4 Greiner Research Observatory, Verona
139 224 164 60 2.73 2003 – 2007 5 Ottmarsheim
140 G27 160 43 3.72 2013 – 2019 7 Fabra Observatory, Montsec
141 209 160 57 2.81 2001 – 2003 3 Asiago Observatory, Cima Ekar-ADAS
142 D39 158 50 3.16 2008 – 2011 4 Shandong University Observatory, Weihai
143 L01 156 48 3.25 2017 – 2021 5 Visnjan Observatory, Tican
144 B01 153 44 3.48 2008 – 2011 4 Taunus Observatory, Frankfurt
145 C32 152 44 3.45 2010 – 2012 3 Ka-Dar Observatory, TAU Station, Nizhny Arkhyz
146 049 146 49 2.98 1994 – 2005 12 Uppsala-Kvistaberg
147 J87 143 46 3.11 2002 – 2008 7 La Canada
148 439 142 72 1.97 2001 – 2001 1 ROTSE-III, Los Alamos
149 B49 137 44 3.11 2008 – 2021 14 Paus Observatory, Sabadell
150 K41 136 46 2.96 2015 – 2019 5 Vegaquattro Astronomical Obs., Novi Ligure
151 L96 135 38 3.55 2015 – 2015 1 ISON-Byurakan Observatory
152 U68 133 33 4.03 2018 – 2021 4 JPL SynTrack Robotic Telescope, Auberry
153 696 133 62 2.15 1996 – 2006 11 Whipple Observatory, Mt. Hopkins
154 H26 132 41 3.22 2009 – 2011 3 Doc Greiner Research Observatory, Janesvillle
155 D96 130 35 3.71 2010 – 2011 2 Tzec Maun Observatory, Moorook
156 X74 129 45 2.87 2018 – 2021 4 Observatorio Campo dos Amarais
157 557 126 52 2.42 1996 – 2019 24 Ondrejov
158 W34 125 41 3.05 2016 – 2021 6 Squirrel Valley Observatory, Columbus
159 711 124 49 2.53 1996 – 2021 26 McDonald Observatory, Fort Davis
160 G84 123 44 2.80 2009 – 2018 10 Mount Lemmon SkyCenter
161 120 123 56 2.20 1996 – 2000 5 Visnjan
162 I40 122 24 5.08 2011 – 2016 6 La Silla--TRAPPIST
163 919 117 50 2.34 2000 – 2001 2 Desert Beaver Observatory
164 941 117 29 4.03 2001 – 2012 12 Observatorio Pla D'Arguines
165 G53 116 39 2.97 2010 – 2012 3 Alder Springs Observatory, Auberry
166 Q21 116 77 1.51 2016 – 2021 6 Southern Utsunomiya
167 C73 114 33 3.45 2011 – 2014 4 Galati Observatory
168 474 114 27 4.22 1999 – 2021 23 Mount John Observatory, Lake Tekapo
169 188 113 24 4.71 2007 – 2019 13 Majdanak
170 E17 113 40 2.83 2003 – 2009 7 Leura
171 L59 110 48 2.29 2019 – 2021 3 Compustar Observatory, Rouen
172 Z79 110 18 6.11 2015 – 2016 2 Calar Alto TNO Survey
173 I10 109 36 3.03 2005 – 2005 1 CAO, San Pedro de Atacama (until 2012)
174 W87 108 23 4.70 2014 – 2019 6 Cerro Tololo-LCO C
175 G68 107 40 2.67 2008 – 2012 5 Sierra Stars Observatory, Markleeville
176 K93 107 21 5.10 2016 – 2020 5 Sutherland-LCO C
177 J95 107 29 3.69 2003 – 2021 19 Great Shefford
178 L51 106 36 2.94 2015 – 2020 6 MARGO, Nauchnij
179 739 105 42 2.50 1998 – 2001 4 Sunflower Observatory, Olathe
180 L81 104 29 3.59 2020 – 2021 2 Skygems Namibia Remote Observatory
181 372 101 57 1.77 1992 – 2004 13 Geisei
182 649 101 30 3.37 1999 – 2007 9 Powell Observatory, Louisburg
183 381 94 13 7.23 1993 – 2021 29 Tokyo-Kiso
184 G78 93 32 2.91 2002 – 2002 1 Desert Wanderer Observatory, El Centro
185 094 91 20 4.55 1999 – 2017 19 Crimea-Simeis
186 C10 89 41 2.17 2011 – 2017 7 Maisoncelles
187 K61 88 28 3.14 2014 – 2021 8 Rokycany Observatory
188 615 85 29 2.93 2001 – 2018 18 St. Veran
189 W49 85 30 2.83 2013 – 2018 6 CBA-MM Observatory, Mountain Meadows
190 006 82 13 6.31 2014 – 2019 6 Fabra Observatory, Barcelona
191 250 81 24 3.38 2000 – 2014 15 Hubble Space Telescope
192 304 81 16 5.06 1994 – 2009 16 Las Campanas Observatory
193 W88 79 37 2.14 2017 – 2021 5 Slooh.com Chile Observatory, La Dehesa
194 N87 78 25 3.12 2013 – 2018 6 Nanshan Station, Xinjiang Observatory
195 J50 77 10 7.70 2004 – 2006 3 La Palma-NEON
196 I16 77 17 4.53 2010 – 2015 6 IAA-AI Atacama, San Pedro de Atacama
197 D44 77 15 5.13 2013 – 2020 8 Ishigakijima Astronomical Observatory
198 511 75 21 3.57 1991 – 2020 30 Haute Provence
199 446 74 35 2.11 2001 – 2005 5 Kingsnake Observatory, Seguin
200 H11 73 21 3.48 2008 – 2011 4 LightBuckets Observatory, Rodeo
201 E10 73 20 3.65 2011 – 2020 10 Siding Spring-Faulkes Telescope South
202 A38 73 26 2.81 2002 – 2004 3 Campocatino Automated Telescope, Collepardo
203 G98 72 17 4.24 2004 – 2014 11 Calvin-Rehoboth Observatory, Rehoboth
204 Q64 71 11 6.45 2016 – 2020 5 Siding Spring-LCO B
205 O75 71 23 3.09 2014 – 2019 6 ISON-Hureltogoot Observatory
206 118 70 21 3.33 1996 – 2020 25 Astronomical and Geophysical Observatory, Modra
207 859 69 25 2.76 2000 – 2003 4 Wykrota Observatory-CEAMIG
208 G69 69 8 8.63 2009 – 2013 5 Via Capote Sky Observatory, Thousand Oaks
209 B67 69 22 3.14 2010 – 2021 12 Sternwarte Mirasteilas, Falera
210 L04 68 25 2.72 2015 – 2020 6 ROASTERR-1 Observatory, Cluj-Napoca
211 399 66 33 2.00 1992 – 1995 4 Kushiro
212 260 66 34 1.94 1974 – 1995 22 Siding Spring Observatory-DSS
213 C43 66 20 3.30 2012 – 2019 8 Hoyerswerda
214 K96 66 28 2.36 2018 – 2020 3 Savelli Observatory
215 740 66 5 13.20 2004 – 2004 1 SFA Observatory, Nacogdoches
216 951 66 24 2.75 2001 – 2007 7 Highworth
217 098 64 34 1.88 1983 – 1998 16 Asiago Observatory, Cima Ekar
218 J86 64 16 4.00 2004 – 2019 16 Sierra Nevada Observatory
219 160 63 18 3.50 2014 – 2019 6 Castelmartini
220 658 61 15 4.07 1997 – 2021 25 Dominion Astrophysical Observatory
221 958 61 22 2.77 1997 – 2020 24 Observatoire de Dax
222 I69 60 20 3.00 2011 – 2012 2 AGM Observatory, Marrakech
223 344 58 27 2.15 2000 – 2003 4 Bohyunsan Optical Astronomy Observatory
224 L71 57 13 4.38 2016 – 2019 4 Vedrus Observatory, Azovskaya
225 194 57 21 2.71 2002 – 2014 13 Tivoli
226 918 57 20 2.85 2000 – 2005 6 Badlands Observatory, Quinn
227 504 57 24 2.38 1999 – 2005 7 Le Creusot
228 448 56 19 2.95 2002 – 2010 9 Desert Moon Observatory, Las Cruces
229 204 56 25 2.24 2001 – 2020 20 Schiaparelli Observatory
230 L32 52 2 26.00 2016 – 2016 1 Korea Microlensing Telescope Network-SAAO
231 017 52 28 1.86 2002 – 2004 3 Hoher List
232 642 52 22 2.36 1999 – 2003 5 Oak Bay, Victoria
233 163 52 17 3.06 2006 – 2008 3 Roeser Observatory, Luxembourg
234 E94 52 12 4.33 2012 – 2021 10 Possum Observatory, Gisborne
235 181 52 4 13.00 2018 – 2018 1 Observatoire des Makes, Saint-Louis
236 261 51 26 1.96 1950 – 1998 49 Palomar Mountain-DSS
237 A41 51 20 2.55 2003 – 2009 7 Rezman Observatory, Kamnik
238 673 49 22 2.23 2000 – 2018 19 Table Mountain Observatory, Wrightwood
239 H78 49 5 9.80 2008 – 2014 7 University of Narino Observatory, Pasto
240 221 48 12 4.00 2020 – 2021 2 IAS Observatory, Hakos
241 U76 47 17 2.76 2020 – 2021 2 Glendora
242 838 45 18 2.50 2003 – 2003 1 Dayton
243 G83 45 12 3.75 2007 – 2007 1 Mt. Graham-LBT
244 402 44 16 2.75 1992 – 1999 8 Dynic Astronomical Observatory
245 H33 44 6 7.33 2020 – 2020 1 Bixhoma Observatory, Bixby
246 113 43 17 2.53 1995 – 2017 23 Volkssternwarte Drebach, Schoenbrunn
247 552 43 18 2.39 1992 – 2001 10 Osservatorio S. Vittore, Bologna
248 693 43 14 3.07 1995 – 2006 12 Catalina Station, Tucson
249 T09 42 10 4.20 2017 – 2020 4 Mauna Kea-UH/Tholen NEO Follow-Up (Subaru)
250 J26 42 10 4.20 2009 – 2020 12 The Spaceguard Centre, Knighton
251 138 41 11 3.73 2000 – 2007 8 Village-Neuf
252 B21 41 16 2.56 2007 – 2011 5 Gaisberg Observatory, Schaerding
253 A84 41 4 10.25 2005 – 2014 10 TUBITAK National Observatory
254 860 41 16 2.56 1998 – 2001 4 Valinhos
255 K81 41 21 1.95 2019 – 2021 3 P.M.P.H.R. Deep Sky Observatory, Atina
256 K35 41 11 3.73 2013 – 2017 5 Huenfelden
257 W86 40 10 4.00 2013 – 2020 8 Cerro Tololo-LCO B
258 829 40 18 2.22 1998 – 2010 13 Complejo Astronomico El Leoncito
259 303 39 24 1.63 1992 – 2016 25 OAN de Llano del Hato, Merida
260 D14 39 13 3.00 2006 – 2007 2 Nanchuan Observatory, Guangzhou
261 213 39 13 3.00 2001 – 2021 21 Observatorio Montcabre
262 I89 39 13 3.00 2012 – 2020 9 iTelescope Observatory, Nerpio
263 843 38 14 2.71 2000 – 2004 5 Emerald Lane Observatory, Decatur
264 A16 38 10 3.80 2004 – 2020 17 Tentlingen
265 216 37 12 3.08 2005 – 2008 4 Observatoire des Cote de Meuse
266 W96 37 17 2.18 2013 – 2018 6 CAO, San Pedro de Atacama (since 2013)
267 K92 37 8 4.63 2016 – 2020 5 Sutherland-LCO B
268 460 37 16 2.31 2001 – 2007 7 Area 52 Observatory, Nashville
269 Q63 37 8 4.63 2014 – 2020 7 Siding Spring-LCO A
270 900 36 11 3.27 1998 – 2021 24 Moriyama
271 927 36 11 3.27 2001 – 2004 4 Madison-YRS
272 654 34 8 4.25 2015 – 2021 7 Table Mountain Observatory, Wrightwood-PHMC
273 620 34 11 3.09 1997 – 2007 11 Observatorio Astronomico de Mallorca
274 306 34 12 2.83 2001 – 2001 1 Observatorio Taya Beixo, Barquisimeto
275 201 33 13 2.54 2002 – 2005 4 Jonathan B. Postel Observatory
276 K91 33 7 4.71 2013 – 2020 8 Sutherland-LCO A
277 E85 33 4 8.25 2016 – 2018 3 Farm Cove
278 844 32 6 5.33 2002 – 2014 13 Observatorio Astronomico Los Molinos
279 V37 32 6 5.33 2015 – 2020 6 McDonald Observatory-LCO ELP
280 585 32 6 5.33 2017 – 2019 3 Kyiv comet station
281 P93 31 6 5.17 2017 – 2020 4 Space Tracking and Communications Center, JAXA
282 G34 31 8 3.88 2018 – 2019 2 Oberfrauendorf
283 H17 31 12 2.58 2011 – 2020 10 Angel Peaks Observatory
284 858 31 9 3.44 2020 – 2021 2 Tebbutt Observatory, Edgewood
285 Z64 30 10 3.00 2015 – 2017 3 Observatorio el Miron del Cielo
286 H82 30 11 2.73 2010 – 2012 3 CBA-NOVAC Observatory, Front Royal
287 662 29 11 2.64 2002 – 2005 4 Lick Observatory, Mount Hamilton
288 247 29 9 3.22 2016 – 2021 6 Roving Observer
289 595 29 11 2.64 1994 – 2018 25 Farra d'Isonzo
290 610 28 7 4.00 1996 – 1999 4 Pianoro
291 Q66 28 8 3.50 2018 – 2020 3 Siding Spring-Janess-G, JAXA
292 928 28 8 3.50 2001 – 2004 4 Moonedge Observatory, Northport
293 V14 27 8 3.38 2020 – 2020 1 Moose Springs Observatory, Timber Lakes
294 952 27 8 3.38 2001 – 2005 5 Marxuquera
295 L43 27 9 3.00 2019 – 2020 2 Ager, Leida
296 X87 27 3 9.00 2015 – 2019 5 Dogsheaven Observatory, Brasilia
297 651 27 12 2.25 1999 – 2010 12 Grasslands Observatory, Tucson
298 Z80 27 4 6.75 2017 – 2020 4 Northolt Branch Observatory
299 J47 26 9 2.89 2008 – 2010 3 Observatorio Nazaret
300 947 25 6 4.17 2003 – 2007 5 Saint-Sulpice
301 D90 25 8 3.13 2009 – 2012 4 RAS Observatory, Moorook
302 B17 25 5 5.00 2010 – 2012 3 AZT-8 Evpatoria
303 Z99 25 10 2.50 2014 – 2020 7 Clixby Observatory, Cleethorpes
304 B44 24 8 3.00 2008 – 2008 1 Eygalayes
305 540 24 13 1.85 1996 – 2007 12 Linz
306 C71 24 8 3.00 2011 – 2011 1 Sant Marti Sesgueioles
307 D25 24 10 2.40 2009 – 2009 1 Tzec Maun Observatory, Pingelly (before 2010)
308 046 24 5 4.80 1982 – 2017 36 Klet Observatory, Ceske Budejovice
309 449 23 9 2.56 2001 – 2020 20 Griffin Hunter Observatory, Bethune
310 706 23 9 2.56 1999 – 2002 4 Salida
311 I47 23 2 11.50 2014 – 2018 5 Pierre Auger Observatory, Malargue
312 K74 23 6 3.83 2019 – 2021 3 Muensterschwarzach Observatory, Schwarzach
313 C23 22 7 3.14 2014 – 2019 6 Olmen
314 A19 22 5 4.40 2003 – 2005 3 Koln
315 678 22 8 2.75 2000 – 2005 6 Fountain Hills
316 C27 22 4 5.50 2014 – 2019 6 Pallerols
317 408 22 11 2.00 2010 – 2017 8 Nyukasa
318 D20 21 5 4.20 2009 – 2013 5 Zadko Observatory, Wallingup Plain
319 784 21 10 2.10 1997 – 2002 6 Stull Observatory, Alfred University
320 C01 21 7 3.00 2011 – 2012 2 Lohrmann-Observatorium, Triebenberg
321 O49 21 1 21.00 2020 – 2020 1 Purple Mountain Observatory, Yaoan Station
322 725 21 11 1.91 1998 – 2001 4 Fair Oaks Ranch
323 108 21 8 2.63 1996 – 2020 25 Montelupo
324 V13 21 7 3.00 2021 – 2021 1 Little Moose Observatory, Timber Lakes
325 470 21 8 2.63 2001 – 2020 20 Ceccano
326 V20 21 9 2.33 2020 – 2020 1 Killer Rocks Observatory, Pie Town
327 E09 21 7 3.00 2010 – 2011 2 Oakley Southern Sky Observatory, Coonabarabran
328 U63 21 6 3.50 2020 – 2020 1 Burnt Tree Hill Observatory, Cle Elum
329 N31 21 2 10.50 2020 – 2020 1 Eden Astronomical Observatory, Lahore
330 K63 20 8 2.50 2016 – 2019 4 G. Pascoli Observatory, Castelvecchio Pascoli
331 K99 20 5 4.00 2014 – 2019 6 ISON-Uzhgorod Observatory
332 V83 20 4 5.00 2016 – 2020 5 Rolling Hills Observatory, Warrensburg
333 Z57 20 1 20.00 2021 – 2021 1 Observatorio Zuben, Alhaurin de la Torre
334 K19 19 7 2.71 2015 – 2020 6 PASTIS Observatory, Banon
335 718 19 4 4.75 2007 – 2016 10 Tooele
336 X89 19 4 4.75 2020 – 2021 2 Rocca Observatory, Brasilia
337 143 19 9 2.11 2000 – 2005 6 Gnosca
338 801 19 10 1.90 1992 – 1997 6 Oak Ridge Observatory
339 589 19 6 3.17 1996 – 2003 8 Santa Lucia Stroncone
340 I93 19 6 3.17 2019 – 2021 3 St Pardon de Conques
341 J57 19 6 3.17 2013 – 2021 9 Centro Astronomico Alto Turia, Valencia
342 B15 18 4 4.50 2016 – 2019 4 Inastars Observatory, Potsdam (since 2006)
343 C20 18 5 3.60 2010 – 2011 2 Kislovodsk Mtn. Astronomical Stn., Pulkovo Obs.
344 854 18 7 2.57 2004 – 2009 6 Sabino Canyon Observatory, Tucson
345 B41 18 1 18.00 2018 – 2018 1 Zlin Observatory
346 A55 18 5 3.60 2004 – 2006 3 Osservatorio Astronomico Vallemare di Borbona
347 A44 18 6 3.00 2007 – 2016 10 Altschwendt
348 L47 18 14 1.29 2019 – 2020 2 Osservatorio Astronomico, Piobbico
349 J15 17 3 5.67 2013 – 2017 5 Muxagata
350 X39 17 6 2.83 2018 – 2020 3 Observatorio Antares, Pilar
351 376 17 9 1.89 1992 – 1998 7 Uenohara
352 385 17 9 1.89 1993 – 1997 5 Nihondaira Observatory
353 147 16 3 5.33 2005 – 2006 2 Osservatorio Astronomico di Suno
354 911 16 8 2.00 2000 – 2002 3 Collins Observatory, Corning Community College
355 E23 16 4 4.00 2012 – 2021 10 Arcadia
356 G26 16 11 1.45 2019 – 2020 2 Fushan Observatory, Mt Shaohua
357 115 16 1 16.00 1998 – 1998 1 Zelenchukskaya
358 169 16 1 16.00 2012 – 2012 1 Airali Observatory
359 W14 15 5 3.00 2018 – 2019 2 Harvest
360 987 15 3 5.00 2007 – 2013 7 Isle of Man Observatory, Foxdale
361 636 15 5 3.00 2002 – 2003 2 Essen
362 596 15 7 2.14 1993 – 2001 9 Colleverde di Guidonia
363 G89 15 5 3.00 2009 – 2012 4 Kachina Observatory, Flagstaff
364 837 15 7 2.14 2000 – 2000 1 Jupiter
365 C35 15 1 15.00 2021 – 2021 1 Terrassa
366 B37 15 5 3.00 2019 – 2020 2 Obs. de L' Ametlla del Valles, Barcelona
367 H03 15 11 1.36 2005 – 2005 1 Sandia View Observatory, Rio Rancho
368 N82 15 4 3.75 2021 – 2021 1 Multa Observatory
369 J94 14 5 2.80 2003 – 2005 3 Abbeydale
370 A24 14 3 4.67 2006 – 2012 7 New Millennium Observatory, Mozzate
371 170 14 4 3.50 2002 – 2003 2 Observatorio de Begues
372 K83 14 8 1.75 2018 – 2021 4 Beppe Forti Astronomical Observatory, Montelupo
373 709 14 4 3.50 1997 – 1999 3 W & B Observatory, Cloudcroft
374 184 14 5 2.80 2004 – 2004 1 Valmeca Observatory, Puimichel
375 J38 14 4 3.50 2021 – 2021 1 Observatorio La Vara, Valdes
376 K51 14 3 4.67 2015 – 2015 1 Osservatorio del Celado, Castello Tesino
377 L54 14 4 3.50 2020 – 2021 2 Berthelot Observatory, Hunedoara
378 L23 13 2 6.50 2014 – 2017 4 Schela Observatory
379 J70 13 1 13.00 2007 – 2008 2 Obs. Astronomico Vega del Thader, El Palmar
380 A30 13 3 4.33 2003 – 2003 1 Crespadoro
381 848 13 5 2.60 1999 – 2002 4 Tenagra Observatory, Cottage Grove
382 C77 13 5 2.60 2015 – 2018 4 Bernezzo Observatory
383 861 13 4 3.25 1997 – 1997 1 Barao Geraldo
384 565 13 3 4.33 2004 – 2006 3 Bassano Bresciano
385 G72 13 2 6.50 2004 – 2004 1 University Hills
386 D89 12 1 12.00 2011 – 2011 1 Yamagata
387 D37 12 4 3.00 2019 – 2019 1 Lulin Widefield Telescope, Mt. Lulin
388 Z37 12 1 12.00 2020 – 2020 1 Northolt Branch Observatory 3, Blandford Forum
389 J02 12 5 2.40 2011 – 2019 9 Busot
390 611 12 5 2.40 1996 – 2009 14 Starkenburg Sternwarte, Heppenheim
391 N51 12 3 4.00 2021 – 2021 1 GROWTH India Telescope, IAO, Hanle
392 886 12 6 2.00 1996 – 1999 4 Mishima
393 E89 12 4 3.00 2019 – 2020 2 Geyserland Observatory, Pukehangi
394 723 12 4 3.00 2000 – 2000 1 Cottonwood Observatory, Ada
395 A21 12 5 2.40 2004 – 2020 17 Irmtraut
396 151 12 5 2.40 2007 – 2019 13 Eschenberg Observatory, Winterthur
397 F84 12 4 3.00 2008 – 2009 2 Hibiscus Observatory, Punaauia
398 587 12 5 2.40 1998 – 2018 21 Sormano
399 B33 12 4 3.00 2009 – 2010 2 Libbiano Observatory, Peccioli
400 V59 12 4 3.00 2016 – 2016 1 Millwood Observatory, Comfort
401 761 12 6 2.00 1998 – 1998 1 Zephyrhills
402 U71 11 9 1.22 2020 – 2021 2 AHS Observatory, Castaic
403 B96 11 5 2.20 2016 – 2020 5 Brixiis Observatory, Kruibeke
404 B42 11 2 5.50 2009 – 2010 2 Vitebsk
405 130 11 4 2.75 2004 – 2021 18 Lumezzane
406 G58 11 4 2.75 2008 – 2018 11 Chabot Space and Science Center, Oakland
407 K58 11 4 2.75 2015 – 2015 1 Gevelsberg
408 A17 11 4 2.75 2005 – 2020 16 Guidestar Observatory, Weinheim
409 E16 11 4 2.75 2006 – 2008 3 Grove Creek Observatory, Trunkey
410 H72 11 5 2.20 2003 – 2003 1 Evelyn L. Egan Observatory, Fort Myers
411 F85 11 2 5.50 2009 – 2009 1 Tiki Observatory, Punaauia
412 G39 10 1 10.00 2017 – 2017 1 ROAD, San Pedro de Atacama
413 292 10 4 2.50 1996 – 1999 4 Burlington, New Jersey
414 142 10 3 3.33 1997 – 1997 1 Sinsen
415 123 10 3 3.33 2014 – 2014 1 Byurakan
416 I13 10 3 3.33 2012 – 2019 8 Burleith Observatory, Washington D.C.
417 322 10 3 3.33 2003 – 2003 1 Perth Observatory, Bickley-MCT
418 K59 9 3 3.00 2013 – 2014 2 Elsterland Observatory, Jessnigk
419 C29 9 3 3.00 2011 – 2012 2 Observatori Astronomic de Les Planes de Son
420 J31 9 3 3.00 2010 – 2018 9 La Axarquia
421 369 9 3 3.00 1997 – 1997 1 Chichibu
422 A71 9 3 3.00 2018 – 2021 4 Stixendorf
423 L18 9 3 3.00 2018 – 2021 4 QOS Observatory, Zalistci
424 K78 9 5 1.80 2020 – 2021 2 iota Scorpii Observatory, La Spezia
425 C40 9 4 2.25 2012 – 2012 1 Kuban State University Astrophysical Observatory
426 849 9 4 2.25 2000 – 2002 3 Everstar Observatory, Olathe
427 H70 9 3 3.00 2002 – 2002 1 Asheville
428 V61 9 3 3.00 2021 – 2021 1 Shed of Science South, Pontotoc
429 H49 9 1 9.00 2010 – 2010 1 ATU Astronomical Observatory, Russellville
430 442 9 3 3.00 2002 – 2010 9 Gualba Observatory
431 E15 9 3 3.00 2003 – 2003 1 Magellan Observatory, near Goulburn
432 I57 9 2 4.50 2015 – 2016 2 Elche
433 Z21 9 2 4.50 2016 – 2016 1 Tenerife-LCO Aqawan A #1
434 X31 9 2 4.50 2018 – 2021 4 Galileo Galilei Observatory, Oro Verde
435 212 9 3 3.00 2005 – 2005 1 Observatorio La Dehesilla
436 428 9 4 2.25 2003 – 2007 5 Reedy Creek
437 433 9 2 4.50 2001 – 2001 1 Bagnall Beach Observatory
438 945 9 9 1.00 2003 – 2003 1 Observatorio Monte Deva
439 A74 9 3 3.00 2006 – 2011 6 Bergen-Enkheim Observatory
440 I81 9 2 4.50 2019 – 2021 3 Tarbatness Observatory, Portmahomack
441 970 9 1 9.00 2020 – 2020 1 Chelmsford
442 726 9 4 2.25 2011 – 2012 2 Brainerd
443 117 8 4 2.00 1994 – 2000 7 Sendling
444 I39 8 3 2.67 2014 – 2015 2 Observatorio Cruz del Sur, San Justo
445 J71 8 4 2.00 2005 – 2008 4 Willow Bank Observatory
446 U55 8 2 4.00 2021 – 2021 1 Golden Ears Observatory, Maple Ridge
447 C53 8 1 8.00 2020 – 2020 1 NEOSSat
448 K38 8 1 8.00 2018 – 2018 1 M57 Observatory, Saltrio
449 B90 8 4 2.00 2010 – 2010 1 Malina River Observatory, Povoletto
450 I88 8 2 4.00 2013 – 2014 2 Fuensanta de Martos
451 319 8 1 8.00 2000 – 2000 1 Perth Observatory, Perth-Lowell Telescope
452 L74 8 2 4.00 2020 – 2021 2 AstroColauri, Naples
453 422 8 6 1.33 1998 – 1998 1 Loomberah
454 I27 8 2 4.00 2014 – 2014 1 Barred Owl Observatory, Carp
455 A91 8 2 4.00 2006 – 2008 3 Hankasalmi Observatory
456 G74 8 2 4.00 2014 – 2014 1 Boulder Knolls Observatory, Escondido
457 758 8 4 2.00 1997 – 1997 1 BCC Observatory, Cocoa
458 H23 7 3 2.33 2010 – 2021 12 Pear Tree Observatory, Valparaiso
459 Q68 7 2 3.50 2019 – 2020 2 Blue Mountains Observatory, Leura
460 B82 7 2 3.50 2010 – 2015 6 Maidbronn
461 732 7 4 1.75 2001 – 2002 2 Oaxaca
462 L40 7 2 3.50 2020 – 2021 2 Sternwarte Saarbruecken Rastpfuhl
463 I79 7 2 3.50 2021 – 2021 1 AstroCamp, Nerpio
464 816 7 2 3.50 1994 – 1997 4 Rand Observatory
465 H42 7 3 2.33 2004 – 2005 2 Wartburg College Observatory, Waverly
466 I70 7 1 7.00 2011 – 2011 1 Gedney House Observatory, Kirton
467 232 7 2 3.50 2002 – 2002 1 Masquefa Observatory
468 817 7 4 1.75 1995 – 1996 2 Sudbury
469 J93 7 3 2.33 2003 – 2003 1 Mount Tuffley Observatory, Gloucester
470 J30 7 1 7.00 2010 – 2010 1 Observatorio Ventilla, Madrid
471 785 7 3 2.33 2002 – 2003 2 Fitz-Randolph Observatory, Princeton
472 B50 7 4 1.75 2020 – 2020 1 Corner Observatory, Durmersheim
473 I77 7 2 3.50 2004 – 2005 2 CEAMIG-REA Observatory, Belo Horizonte
474 176 7 2 3.50 2003 – 2005 3 Observatorio Astronomico de Consell
475 320 6 3 2.00 2000 – 2001 2 Chiro Observatory
476 H87 6 2 3.00 2008 – 2008 1 Fenwick Observatory, Richmond
477 J01 6 2 3.00 2011 – 2015 5 Observatorio Cielo Profundo, Leon
478 G30 6 3 2.00 2015 – 2015 1 Casselman
479 Y16 6 2 3.00 2020 – 2020 1 ROCG, Campos dos Goytacazes
480 J76 6 2 3.00 2004 – 2006 3 La Murta
481 K82 6 2 3.00 2017 – 2017 1 Alphard Observatory, Ostuni
482 D33 6 2 3.00 2011 – 2011 1 Kenting Observatory, Checheng
483 121 6 1 6.00 1995 – 1995 1 Kharkov University, Chuguevskaya Station
484 D58 6 2 3.00 2007 – 2007 1 KSA SEM Observatory, Danggam-dong
485 Q78 6 1 6.00 2020 – 2020 1 Woogaroo Observatory, Forest Lake
486 048 6 1 6.00 2004 – 2004 1 Hradec Kralove
487 I50 6 2 3.00 2012 – 2012 1 P2 Observatory, Mayhill
488 905 6 3 2.00 1994 – 1995 2 Nachi-Katsuura Observatory
489 A61 6 1 6.00 2005 – 2005 1 Tortona
490 J62 6 2 3.00 2007 – 2007 1 Kingsland Observatory, Boyle
491 Z25 6 2 3.00 2019 – 2019 1 Artemis Observatory, Teide
492 J22 6 4 1.50 2015 – 2020 6 Tacande Observatory, La Palma
493 877 6 3 2.00 1992 – 1993 2 Okutama
494 648 6 2 3.00 2008 – 2008 1 Winer Observatory, Sonoita
495 L39 6 1 6.00 2019 – 2019 1 Osservatorio Spica, Signa
496 D21 6 2 3.00 2007 – 2009 3 Shenton Park
497 G44 6 2 3.00 2014 – 2014 1 Observatorio Longa Vista, Sao Paulo
498 716 6 3 2.00 2000 – 2001 2 Palmer Divide Observatory, Colorado Springs
499 G38 6 2 3.00 2012 – 2015 4 Observatorio La Senda, Cabanillas del Campo
500 W32 6 1 6.00 2021 – 2021 1 Crawfordville Observatory
501 G88 6 2 3.00 2005 – 2005 1 LAMP Observatory, New River
502 A89 5 1 5.00 2006 – 2006 1 Sterni Observatory, Kempten
503 168 5 1 5.00 2014 – 2014 1 Kourovskaya
504 W33 5 2 2.50 2020 – 2021 2 Transit Dreams Observatory, Campobello
505 G65 5 1 5.00 2005 – 2005 1 Vulcan North, Lick Observatory, Mount Hamilton
506 670 5 2 2.50 1992 – 2003 12 Camarillo
507 W77 5 2 2.50 2016 – 2016 1 Skyledge Observatory, Killingworth
508 T04 5 1 5.00 2016 – 2016 1 Haleakala-LCO OGG B #2
509 H96 5 1 5.00 2004 – 2004 1 Observatoire des Pleiades, Mandeville
510 K30 5 1 5.00 2015 – 2015 1 Luscherz
511 107 5 2 2.50 1996 – 2002 7 Cavezzo
512 G33 5 1 5.00 2020 – 2020 1 Wickede
513 157 5 2 2.50 1999 – 2012 14 Frasso Sabino
514 652 5 3 1.67 1999 – 2000 2 Rock Finder Observatory, Calgary
515 A31 5 1 5.00 2003 – 2003 1 Corcaroli Observatory
516 K73 5 3 1.67 2018 – 2021 4 Gravina in Puglia
517 426 5 2 2.50 1998 – 1998 1 Woomera
518 B28 5 2 2.50 2011 – 2012 2 Mandi Observatory, Pagnacco
519 473 5 2 2.50 1997 – 1999 3 Remanzacco
520 938 5 3 1.67 2000 – 2004 5 Linhaceira
521 J19 5 1 5.00 2020 – 2020 1 El Maestrat
522 B34 5 1 5.00 2015 – 2015 1 Green Island Observatory, Gecitkale
523 158 5 3 1.67 1998 – 1999 2 Promiod
524 W70 5 1 5.00 2017 – 2017 1 Loose Goose Observatory, Saint-Jerome
525 896 5 3 1.67 1994 – 1994 1 Yatsugatake South Base Observatory
526 G73 4 1 4.00 2004 – 2004 1 Mount Wilson-TIE
527 391 4 2 2.00 1993 – 1995 3 Sendai Observatory, Ayashi Station
528 388 4 1 4.00 1996 – 1996 1 Tokyo-Mitaka
529 V39 4 1 4.00 2020 – 2020 1 McDonald Observatory-LCO ELP B
530 C00 4 2 2.00 2009 – 2009 1 Velikie Luki
531 E21 4 2 2.00 2003 – 2003 1 Norma Rose Observatory, Leyburn
532 441 4 1 4.00 2006 – 2006 1 Swilken Brae, St. Andrews
533 500 4 3 1.33 1996 – 2018 23 Geocentric
534 H91 4 1 4.00 2005 – 2005 1 Reynolds Observatory, Potsdam
535 358 4 2 2.00 1995 – 1999 5 Nanyo
536 B24 4 2 2.00 2007 – 2007 1 Cesson
537 Q65 4 1 4.00 2015 – 2015 1 Warrumbungle Observatory
538 R58 4 2 2.00 2018 – 2019 2 Beverly-Begg Observatory, Dunedin
539 C82 4 2 2.00 2018 – 2019 2 Osservatorio Astronomico Nastro Verde, Sorrento
540 N42 4 1 4.00 2014 – 2014 1 Tien-Shan Astronomical Observatory
541 932 4 1 4.00 2005 – 2005 1 John J. McCarthy Obs., New Milford
542 916 4 2 2.00 2001 – 2002 2 Oakley Observatory, Terre Haute
543 J24 4 1 4.00 2013 – 2013 1 Observatorio Altamira
544 J81 4 1 4.00 2018 – 2018 1 Guirguillano
545 D17 4 1 4.00 2015 – 2015 1 Hong Kong
546 364 4 2 2.00 1992 – 1992 1 YCPM Kagoshima Station
547 L53 4 1 4.00 2021 – 2021 1 Lomazzo Observatory, Como
548 M43 4 1 4.00 2021 – 2021 1 Al Sadeem Observatory, Abu Dhabi
549 H68 4 1 4.00 2010 – 2010 1 Red Barn Observatory, Ty Ty
550 240 4 2 2.00 2009 – 2020 12 Herrenberg Sternwarte
551 Z71 4 1 4.00 2014 – 2014 1 Observatorio Norba Caesarina, Aldea Moret
552 294 4 1 4.00 2000 – 2000 1 Astrophysical Obs., College of Staten Island
553 841 4 1 4.00 2001 – 2001 1 Martin Observatory, Blacksburg
554 L66 4 1 4.00 2020 – 2020 1 MeerLICHT-1, Sutherland
555 400 4 2 2.00 1992 – 1993 2 Kitami
556 G46 4 2 2.00 2011 – 2011 1 Pinto Valley Observatory
557 661 4 1 4.00 2010 – 2010 1 Rothney Astrophysical Observatory, Priddis
558 684 4 2 2.00 1997 – 1999 3 Prescott
559 423 4 2 2.00 2000 – 2000 1 North Ryde
560 A11 4 1 4.00 2005 – 2005 1 Wormhout
561 N86 4 1 4.00 2021 – 2021 1 Xingming Observatory-KATS, Nanshan
562 Z53 4 1 4.00 2018 – 2018 1 TRAPPIST-North, Oukaimeden
563 C36 4 1 4.00 2015 – 2015 1 Starry Wanderer Observatory, Baran'
564 E14 4 1 4.00 2003 – 2003 1 Hunters Hill Observatory, Ngunnawal
565 494 4 2 2.00 1994 – 1997 4 Stakenbridge
566 L02 3 1 3.00 2019 – 2019 1 NOAK Observatory, Stavraki
567 I19 3 1 3.00 2019 – 2019 1 Observatorio El Gato Gris, Tanti
568 203 3 1 3.00 2019 – 2019 1 GiaGa Observatory
569 H45 3 2 1.50 2015 – 2020 6 Arkansas Sky Obs., Petit Jean Mountain South
570 235 3 2 1.50 2006 – 2007 2 CAST Observatory, Talmassons
571 B86 3 1 3.00 2011 – 2011 1 Sternwarte Hagen
572 A60 3 1 3.00 2007 – 2007 1 YSTAR-NEOPAT Station, Sutherland
573 B94 3 1 3.00 2009 – 2009 1 Petrozavodsk
574 J40 3 1 3.00 2010 – 2010 1 Malaga
575 598 3 2 1.50 1995 – 2020 26 Loiano
576 H18 3 1 3.00 2011 – 2011 1 Vail View Observatory, Vail
577 E19 3 1 3.00 2007 – 2007 1 Kingsgrove
578 L76 3 1 3.00 2020 – 2020 1 Nomad Observatory, Kochevanchik
579 619 3 2 1.50 2002 – 2009 8 Sabadell
580 B91 3 1 3.00 2020 – 2020 1 Bollwiller
581 867 3 1 3.00 1998 – 1998 1 Saji Observatory
582 I15 3 1 3.00 2010 – 2010 1 Wishing Star Observatory, Barrington
583 A18 3 1 3.00 2003 – 2003 1 Herne
584 I30 3 1 3.00 2007 – 2007 1 Observatorio Geminis Austral
585 126 3 1 3.00 2002 – 2002 1 Monte Viseggi
586 A48 3 1 3.00 2004 – 2004 1 Povegliano Veronese
587 G80 3 1 3.00 2016 – 2016 1 Sierra Remote Observatories, Auberry
588 755 3 1 3.00 2011 – 2011 1 Optec Observatory
589 730 3 1 3.00 2003 – 2003 1 University of North Dakota, Grand Forks
590 J45 3 1 3.00 2008 – 2008 1 Observatorio Montana Cabreja, Vega de San Mateo
591 824 3 1 3.00 1997 – 1997 1 Lake Clear
592 923 3 1 3.00 2000 – 2000 1 The Bradstreet Observatory, St. Davids
593 456 3 3 1.00 2001 – 2001 1 Daventry Observatory
594 H05 3 1 3.00 2009 – 2009 1 Edmund Kline Observatory, Deer Trail
595 B26 3 1 3.00 2009 – 2009 1 Observatoire des Terres Blanches, Reillanne
596 G70 3 1 3.00 2004 – 2004 1 Francisquito Observatory, Los Angeles
597 458 3 1 3.00 2004 – 2004 1 Guadarrama Observatory
598 I96 3 1 3.00 2010 – 2010 1 Hyperion Observatory, Urbanizacion Caraquiz
599 933 3 1 3.00 2002 – 2002 1 Rockland Observatory, Sierra Vista
600 J21 3 1 3.00 2008 – 2008 1 El Boalo
601 563 3 1 3.00 2000 – 2000 1 Seewalchen
602 132 3 1 3.00 1997 – 1997 1 Bedoin
603 I72 3 1 3.00 2012 – 2012 1 Observatorio Carpe-Noctem, Madrid
604 K48 3 1 3.00 2015 – 2015 1 Keyhole Observatory, San Giorgio di Mantova
605 154 3 1 3.00 1998 – 1998 1 Cortina
606 752 3 1 3.00 1999 – 1999 1 Puckett Observatory, Mountain Town
607 I74 3 1 3.00 2011 – 2011 1 Baxter Garden Observatory, Salisbury
608 671 3 2 1.50 2004 – 2005 2 Stony Ridge
609 B35 3 1 3.00 2008 – 2008 1 Bareket Observatory, Macabim
610 347 3 1 3.00 2001 – 2001 1 Utsunomiya-Imaizumi
611 721 3 2 1.50 1996 – 1999 4 Lime Creek
612 H34 3 1 3.00 2002 – 2002 1 Chapel Hill
613 J41 3 1 3.00 2016 – 2016 1 Raheny
614 K32 3 1 3.00 2018 – 2018 1 Maritime Alps Observatory, Cuneo
615 K65 3 1 3.00 2017 – 2017 1 Cesena
616 073 3 1 3.00 2004 – 2004 1 Bucharest
617 I43 3 1 3.00 2013 – 2013 1 Tarleton State University Obs., Stephenville
618 L73 3 1 3.00 2021 – 2021 1 Beato Ermanno Observatory, Impruneta
619 V32 3 2 1.50 2020 – 2020 1 Canvas View New Mexico Skies, Mayhill
620 M44 3 1 3.00 2021 – 2021 1 Al-Khatim Observatory, Abu Dhabi
621 Z95 3 1 3.00 2015 – 2015 1 Astronomia Para Todos Remote Observatory
622 G90 3 1 3.00 2004 – 2004 1 Three Buttes Observatory, Tucson
623 U52 3 1 3.00 2021 – 2021 1 Shasta Valley Observatory, Grenada
624 698 3 1 3.00 2001 – 2001 1 Mt. Bigelow
625 B88 3 1 3.00 2013 – 2013 1 Bigmuskie Observatory, Mombercelli
626 L11 3 1 3.00 2019 – 2019 1 Sandvreten Observatory
627 W38 3 1 3.00 2020 – 2020 1 Dark Sky Observatory, Boone
628 868 2 1 2.00 1994 – 1994 1 Hidaka Observatory
629 A03 2 1 2.00 2003 – 2003 1 Torredembarra
630 I26 2 1 2.00 2011 – 2011 1 Observatorio Kappa Crucis, Cordoba
631 719 2 1 2.00 1999 – 1999 1 Etscorn Observatory
632 898 2 1 2.00 1994 – 1994 1 Fujieda
633 A20 2 1 2.00 2002 – 2002 1 Sogel
634 411 2 1 2.00 2001 – 2001 1 Oizumi
635 B16 2 1 2.00 2007 – 2007 1 1st Moscow Gymnasium Observatory, Lipki
636 613 2 1 2.00 2002 – 2002 1 Heisingen
637 728 2 1 2.00 1998 – 1998 1 Corpus Christi
638 K45 2 1 2.00 2015 – 2015 1 Oss. Astronomico di Punta Falcone, Piombino
639 924 2 1 2.00 2002 – 2002 1 Observatoire du Cegep de Trois-Rivieres
640 196 2 1 2.00 2002 – 2002 1 Homburg-Erbach
641 560 2 1 2.00 2001 – 2001 1 Madonna di Dossobuono
642 H35 2 1 2.00 2002 – 2002 1 Leavenworth
643 A87 2 1 2.00 2007 – 2007 1 Rimbach
644 N30 2 1 2.00 2017 – 2017 1 Zeds Astronomical Observatory, Lahore
645 V16 2 1 2.00 2018 – 2018 1 Dark Sky New Mexico, Animas
646 I05 2 1 2.00 2004 – 2004 1 Las Campanas Observatory-TIE
647 323 2 2 1.00 1993 – 1999 7 Perth Observatory, Bickley
648 Z47 2 1 2.00 2017 – 2017 1 Runcorn
649 B20 2 1 2.00 2010 – 2010 1 Observatorio Carmelita, Tiana
650 964 2 2 1.00 1997 – 1997 1 Southend Bradfield
651 467 2 1 2.00 1999 – 1999 1 Auckland Observatory
652 178 2 1 2.00 2000 – 2000 1 Collonges
653 627 2 1 2.00 1997 – 1997 1 Blauvac
654 I92 2 1 2.00 2012 – 2012 1 Astreo Observatory, Mairena del Aljarafe
655 999 2 1 2.00 2000 – 2000 1 Bordeaux-Floirac
656 A53 2 1 2.00 2004 – 2004 1 Peschiera del Garda
657 K40 2 1 2.00 2016 – 2016 1 Altdorf
658 174 2 1 2.00 2004 – 2004 1 Nyrola Observatory, Jyvaskyla
659 C91 2 1 2.00 2013 – 2013 1 Montevenere Observatory, Monzuno
660 468 2 2 1.00 1999 – 1999 1 Astronomical Observatory, Campo Catino
661 I42 2 1 2.00 2012 – 2012 1 Westport Observatory
662 L19 2 1 2.00 2019 – 2019 1 Osservatorio Felsina AAB, Montepastore
663 B81 2 1 2.00 2010 – 2010 1 Caimari
664 161 2 1 2.00 1999 – 1999 1 Cerrina Tololo Observatory
665 H83 2 1 2.00 2008 – 2008 1 Timberlake Observatory, Oakton
666 W25 2 1 2.00 2016 – 2016 1 RMS Observatory, Cincinnati
667 318 2 1 2.00 2001 – 2001 1 Quinns Rock
668 E07 2 1 2.00 2011 – 2011 1 Murrumbateman
669 116 2 1 2.00 1997 – 1997 1 Giesing
670 757 2 1 2.00 2001 – 2001 1 High Point
671 612 2 1 2.00 1996 – 1996 1 Lenkerbeck
672 Z34 2 2 1.00 2019 – 2020 2 NNHS Drummonds Observatory
673 052 2 1 2.00 2000 – 2000 1 Stockholm-Saltsjobaden
674 B51 2 2 1.00 2008 – 2009 2 Vallauris
675 173 2 1 2.00 2000 – 2000 1 St. Clotilde, Reunion
676 424 2 1 2.00 1996 – 1996 1 Macquarie
677 897 2 1 2.00 1993 – 1993 1 YGCO Chiyoda Station
678 G19 2 2 1.00 2020 – 2020 1 Immanuel Kant Observatory,Limbach
679 238 2 1 2.00 2001 – 2001 1 Grorudalen Optical Observatory
680 X02 2 1 2.00 2021 – 2021 1 Telescope Live, El Sauce
681 Y28 2 1 2.00 2015 – 2015 1 OASI, Nova Itacuruba
682 G49 2 1 2.00 2021 – 2021 1 Minnetonka
683 852 2 2 1.00 2000 – 2000 1 River Moss Observatory, St. Peters
684 628 2 1 2.00 2016 – 2016 1 Mulheim-Ruhr
685 834 2 1 2.00 2021 – 2021 1 Buenos Aires-AAAA
686 W85 2 1 2.00 2016 – 2016 1 Cerro Tololo-LCO A
687 134 2 1 2.00 2019 – 2019 1 Groszschwabhausen
688 637 2 1 2.00 2021 – 2021 1 Hamburg-Himmelsmoor
689 C92 1 1 1.00 2012 – 2012 1 Valdicerro Observatory, Loreto
690 Z55 1 1 1.00 2020 – 2020 1 Uraniborg Observatory, Ecija
691 689 1 1 1.00 1995 – 1995 1 U.S. Naval Observatory, Flagstaff
692 643 1 1 1.00 2000 – 2000 1 OCA-Anza Observatory
693 374 1 1 1.00 1994 – 1994 1 Minami-Oda Observatory
694 746 1 1 1.00 1999 – 1999 1 Brooks Observatory, Mt. Pleasant
695 186 1 1 1.00 2021 – 2021 1 Kitab
696 G16 1 1 1.00 2020 – 2020 1 OmegaLab Observatory, Palermo
697 503 1 1 1.00 1991 – 1991 1 Cambridge
698 L65 1 1 1.00 2020 – 2020 1 Bredenkamp Observatory, Bremen
699 744 1 1 1.00 1999 – 1999 1 Doyan Rose Observatory, Indianapolis
700 676 1 1 1.00 1998 – 1998 1 San Clemente
701 W46 1 1 1.00 2019 – 2019 1 Foxfire Village
702 819 1 1 1.00 1999 – 1999 1 Val-des-Bois
703 Q56 1 1 1.00 2019 – 2019 1 Heaven's Mirror Observatory, Yass
704 H44 1 1 1.00 2004 – 2004 1 Cascade Mountain
705 491 1 1 1.00 1998 – 1998 1 Centro Astronomico de Yebes
706 J69 1 1 1.00 2019 – 2019 1 North Observatory, Clanfield
707 I11 1 1 1.00 2014 – 2014 1 Gemini South Observatory, Cerro Pachon
708 L38 1 1 1.00 2019 – 2019 1 Gartensternwarte Schafsweide, Sehlde
709 365 1 1 1.00 1993 – 1993 1 Uto Observatory
710 E08 1 1 1.00 2018 – 2018 1 Wobblesock Observatory, Coonabarabran
711 432 1 1 1.00 1999 – 1999 1 Boambee
712 D95 1 1 1.00 2019 – 2019 1 Kurihara
713 084 1 1 1.00 2008 – 2008 1 Pulkovo
714 L70 1 1 1.00 2020 – 2020 1 Zvjezdarnica Graberje, Zagreb
715 A94 1 1 1.00 2007 – 2007 1 Cormons
Sum 715 9803972 2785982 3.52 1950 – 2021 72 715 names