The most prolific asteroid observation observatories in 2015 year (from January 05th 2015 to August 29th 2015) (an extended list)

Name,
МРС-code
Number of measurements (number of objects) Number of asteroid discoveries σ,″ (Ast-DyS) Instruments FOV Scale, ″/pix Altitude, m
1 Space Surveillance Telescope(New Mexico), G45 5953847
(374176)
1668 0.389 3.5-m f/1.0 Mersenne-Schmidt ? ? ?
2 PanSTARR-1, Haleakala (USA), F51 5114192
(777247)
63932 0.124 1.8-m f/4.4 Ritchey-Chretien 2.6ºх2.6º
(3ºх3º ?)
0.3 3052
3 Mt. Lemmon Survey (USA), G96 1442040
(258274)
8760 0.280 1.50-m f/2.0 reflector 1.0ºх1.0º
1.2ºх1.2º [1]
1.0 2800
4 Catalina Sky Survey (USA), 703 1316286
(217033)
617 0.541 0.575 3.9ºх3.9º 2.6 2510
5 Purple Mountain Observatory (China), D29 757570
(141739)
205 0.441 1.04-m f/1.8 Schmidt 2.0ºх2.0º 1.7 267
6 Steward Observatory, Kitt Peak (USA), 691 539831
(103155)
1871 0.286 0.9-m f/3 reflector 2.9ºx2.9º 1.1 2095
7 WISE, C51 254012
(11281)
84 0.522 ? ? ? ?
8 MASTER-II Observatory, Kislovodsk (Russia), C41 230480
(43634)
2 0.638 0.4-m f/2.5 reflector 2ºx2º 1.8 2067
9 Pan-STARRS 2, Haleakala, F52 198822
(46814)
398 0,132 ? ? ? ?
10 Palomar Mountain—PTF (USA), I41 150479
(18067)
59 0.203 1.2-m f/2.44 Schmidt [2] 2.3ºx3.4º [3] 1.01 [2] 1708 [4]
11 ISON-NM observatory (Russia), it is situated in the USA. Remotely controlled., H15 105978
(31342)
31 0.513 0.40-m f/3 reflector SANTEL 100’х100’ 2.0 2217
12 Oukaımeden Observatory, Marrakech (Morocco), J43 95060
(16239)
160 0.388 0.5-m f/3 reflector [6] 1.5ºх1.5º [6] 1.2 [6] 2750 [6]
13 SONEAR Observatory, Oliveira, Y00 71070
(16373)
22 0.486 0.30-m f/3.0 reflector + CCD ? ? ?
14 MASTER-SAAO Observatory (Sutherland), K95 59336
(15516)
10 0.530 ? ? ? ?
15 MASTER-II Observatory, Tunka(Russia), C94 55818
(13089)
1 0.617 0.4-m f/2.5 reflector 2ºx2º 1.8 680
16 Observatorio Panameno(San Pedro de Atacama), W95 54514
(12658)
4 0.408 ? ? ? ?
17 ISON-SSO Observatory, Siding Spring,Q60 41507
(12019)
20 ? 0.4-m f/2.4reflector + CCD ? ? ?
18 ESA Optical Ground Station, Tenerife, J04 36280
(10288)
146 0.346 1.0-m f/4.4 reflector + CCD ? ? ?
19 Cerro Paranal, 309 23899
(2739)
56 0.162 ? ? ? ?
20 Astronomical Research Observatory, Westfield (USA), H21 21209
(2084)
18 0.225 0.61-m f/4.5 astrograph, 0.81-m f/4.5 astrograph, 0.76-m f/6.65 Ritchey-Chretien ? 0.8 [9] ?
21 ISON-Kislovodsk Observatory (Russia). CoLiTec user, D00 20197
(4959)
12 0.514 0.40-m f/3 reflector 105’х105’ 2.06 2100 ?
22 Cerro Tololo-DECam (USA), W84 15467
(1344)
282 0.103 ? ? ? ?
23 LPL/Spacewatch II (USA), 291 12689
(3186)
5 0.295 1.8-m f/2.7 reflector 0.78º + drift-scan 0.6 2095
24 Cerro Tololo (Chili). Telescope is owned by the USA, 807 11054
(2004)
81 0.320 0.41-m f/11 Ritchey-Chreґtien ? ? 2200
25 MASTER-II Observatory, Blagoveshchensk, D54 10719
(2242)
0 0.823 0.4-m f/2.5 reflector + CCD ? ? ?
26 Tenagra II Observatory (USA), 926 10684
(2322)
3 0.381 0.81-m f/7 Ritchey-Chreґtien 0.41-m f/3.75 astrograph 14.8′x14.8′
1.48ºх1.48º
0.87 1.3 1312
27 Heaven on Earth Observatory (Mayhill), V30 10544
(2325)
28 0.620 ? ? ? ?
28 University of Szeged, Piszkesteto Stn. (Konkoly) (Hungary), 461 8415
(1538)
19 0.268 0.60-m Schmidt, 1.02-m Ritchey-Chretien 70’х70’
28’х19’?
1.1 937,960
29 Steward Observatory, Mt. Lemmon Station,I52 7864
(1701)
11 0,329 ? ? ? ?
30 Kitt Peak, 695 7519
(2410)
153 0.223 4-m f/2.8 reflector + CCD ? ? ?
57 ISON-Ussuriysk. CoLiTec user , C15 1573(425) 0 ? 0.65-m f/2.3 astrograph + CCD 130х’130’ 3,08 275
66 Bisei Spaceguard Center-BATTeRS (Japan), 300 1126(207) 2 0,654 0.5 – m f/2.0 reflector [10] 0.25 – m f/5.0 reflector [11] 1.0-m f/3.0 reflector [12] 2ºx2º [13] 3ºx3º [13] ? ?
71 Bergisch Gladbach (Germany), 621 934(238) 11 0,289 0.6 m f/5.2 reflector 11’х10’? 1.2 368
84 Observatoire de Dax (France), 958 651(175) 0 0,572 0.20-m f/3.3 Schmidt-Cassegrain, 0.25-m f/6.3 Schmidt-Cassegrain, 0.30-m f/5.8 reflector ? ? ?
87 Kourovskaya Astronomical Observatory (Russia), 168 625(143) 0 0,355 0.40-m f/0.78 Schmidt 2ºx2º [15] 1.8 [15] 260
99 OAM Observatory, La Sagra (Spain), J75 483(154) 0 ? 0.45-m f/2.8 reflector, 0.40-m reflector 1.5ºх1.0º,1.0ºх1.0º ? ?
119 Terskol (Ukraine-Russia), B18 322(41) 0 0,269 0.6-m f/12.8 Cassegrain ? ? 3127
174 Engelhardt Observatory, Zelenchukskaya Station (Russia), 114 101(22) 0 ? 0.3-m f/7.7 reflector ? ? 2047
234 Andrushivka Astronomical Observatory (Ukraine), A50 42(11) 0 ? 0.6-m reflector 72′х72′ 2.07 240
305 Ka-Dar Observatory, TAU Station (Russia), C32 18(14) 0 ? 0.40-m f/8 Ritchey-Chreґtien 39’х26’ 1.17 2060
416 KubanStateUniversity Astrophysical Observatory (Russia), C40 3(1) 0 0,249 0.51-m f/6.3 reflector 20’x20 0.46 71
- Galaёti Observatory(Romania), C73 -(-) - ? 0.4-m f/8 Ritchey-Chreґtien 29.8’ x 19.9’[14] 0.58 [14] ?
- AZT-8 (Evpatoria), B17 -(-) - ? 0.7-m f/2.83 reflector 45’х45’ 1.75 12
- AGM Observatory, Marrakech (Morocco), I69 -(-) - ? 0.6-m f/5 reflector ? ? ?
- ISON-Terskol Observatory (Russia-Ukraine), D05 -(-) - ? 0.80-m f/2.8 reflector ? ? 3127

References
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