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2021AR4  ▹ 
OBSERVATIONAL INFORMATION
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Detections | Residuals | Detections & Residuals

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Designation T Tech N Date Right Ascension Declination Apparent Magnitude Star Catalog Site code χ Used A Used M
yr-mo-day precision hr:min:sec precision rms F bias residual deg min sec precision rms F bias residual mag/col rms residual
2021AR4 O C 2021-01-08.27062 1.000E-06 01:19:09.016 1.500E-02 0.200 F 0.000 0.058 -02° 47' 48.74" 1.000E-02 0.200 F 0.000 -0.030 21.00w 0.50 -0.05 U F51 0.38 Yes Yes
2021AR4 O C 2021-01-08.29530 1.000E-06 01:19:15.213 1.500E-02 0.200 F 0.000 0.257 -02° 48' 30.97" 1.000E-02 0.200 F 0.000 -0.092 21.33w 0.50 0.28 U F51 1.58 Yes Yes
2021AR4 O C 2021-01-08.30764 1.000E-06 01:19:18.292 1.500E-02 0.200 F 0.000 0.021 -02° 48' 51.75" 1.000E-02 0.200 F 0.000 0.190 21.17w 0.50 0.12 U F51 1.06 Yes Yes
2021AR4 O C K 2021-01-08.71417 1.000E-06 01:21:02.110 1.500E-01 0.600 F 0.000 -0.245 -03° 00' 26.70" 1.000E-01 0.600 F 0.000 -0.087 20.8 G 0.70 -0.14 V L01 0.44 Yes Yes
2021AR4 O C K 2021-01-08.71889 1.000E-06 01:21:03.250 1.500E-01 0.600 F 0.000 -0.840 -03° 00' 34.00" 1.000E-01 0.600 F 0.000 0.578 20.6 G 0.70 -0.34 V L01 1.72 Yes Yes
2021AR4 O C K 2021-01-08.72455 1.000E-06 01:21:04.670 1.500E-01 0.600 F 0.000 -0.738 -03° 00' 44.10" 1.000E-01 0.600 F 0.000 0.018 21.0 G 0.70 0.06 V L01 1.25 Yes Yes
2021AR4 O C | 2021-01-09.06653 1.000E-05 01:22:30.770 1.500E-01 1.000 F 0.011 -0.558 -03° 10' 03.10" 1.000E-01 1.000 F 0.090 -0.936 21.4 V 0.70 0.17 u 807 1.09 Yes Yes
2021AR4 O C | 2021-01-09.07039 1.000E-05 01:22:31.770 1.500E-01 1.000 F 0.011 0.013 -03° 10' 09.00" 1.000E-01 1.000 F 0.090 -0.409 21.1 V 0.70 -0.13 u 807 0.41 Yes Yes
2021AR4 O C | 2021-01-09.07414 1.000E-05 01:22:32.690 1.500E-01 1.000 F 0.011 -0.208 -03° 10' 14.70" 1.000E-01 1.000 F 0.090 0.133 21.1 V 0.70 -0.13 u 807 0.25 Yes Yes
2021AR4 O C 2021-01-09.11466 1.000E-05 01:22:43.040 1.500E-01 1.000 F -0.195 -1.197 -03° 11' 36.10" 1.000E-01 1.000 F 0.181 -1.070 o 711 1.61 Yes No
2021AR4 O C K 2021-01-09.12008 1.000E-05 01:22:44.550 1.500E-01 0.500 F -0.195 -0.112 -03° 11' 44.30" 1.000E-01 0.500 F 0.181 0.007 20.8 R 0.70 -0.03 o 691 0.23 Yes Yes
2021AR4 O C K 2021-01-09.12688 1.000E-05 01:22:46.250 1.500E-01 0.500 F -0.195 0.064 -03° 11' 55.80" 1.000E-01 0.500 F 0.181 -0.185 20.6 R 0.70 -0.23 o 691 0.40 Yes Yes
2021AR4 O C K 2021-01-09.13369 1.000E-05 01:22:47.940 1.500E-01 0.500 F -0.195 0.048 -03° 12' 07.10" 1.000E-01 0.500 F 0.181 -0.163 21.4 R 0.70 0.57 o 691 0.35 Yes Yes
2021AR4 O C K 2021-01-10.08202 1.000E-06 01:26:46.330 1.500E-01 0.600 F 0.000 -0.823 -03° 38' 00.20" 1.000E-01 0.600 F 0.000 0.314 20.11G 0.50 -0.86 V I52 1.48 Yes Yes
2021AR4 O C K 2021-01-10.08453 1.000E-06 01:26:47.070 1.500E-01 0.600 F 0.000 1.006 -03° 38' 02.70" 1.000E-01 0.600 F 0.000 1.869 20.69G 0.50 -0.28 V I52 3.51 No Yes
2021AR4 O C K 2021-01-10.08831 1.000E-06 01:26:47.880 1.500E-01 0.600 F 0.000 -0.776 -03° 38' 11.10" 1.000E-01 0.600 F 0.000 -0.435 21.38G 0.50 0.41 V I52 1.50 Yes Yes
2021AR4 O C 1 2021-01-10.71297 1.000E-05 01:29:23.680 1.500E-01 0.600 F 0.000 -0.358 -03° 54' 49.80" 1.000E-01 0.600 F 0.000 -0.015 21.9 V 0.70 0.63 V 033 0.60 Yes Yes
2021AR4 O C 1 2021-01-10.71655 1.000E-05 01:29:24.560 1.500E-01 0.600 F 0.000 -0.317 -03° 54' 55.60" 1.000E-01 0.600 F 0.000 -0.164 22.0 V 0.70 0.73 V 033 0.60 Yes Yes
2021AR4 O C 1 2021-01-10.72014 1.000E-05 01:29:25.440 1.500E-01 0.600 F 0.000 -0.313 -03° 55' 01.20" 1.000E-01 0.600 F 0.000 -0.099 21.6 V 0.70 0.33 V 033 0.55 Yes Yes
2021AR4 O C | 2021-01-11.08456 1.000E-05 01:30:55.220 1.500E-01 1.000 F -0.097 -0.267 -04° 04' 16.60" 1.000E-01 1.000 F 0.157 0.034 21.1 V 0.70 -0.18 u 807 0.27 Yes Yes
2021AR4 O C | 2021-01-11.08951 1.000E-05 01:30:56.470 1.500E-01 1.000 F -0.097 0.335 -04° 04' 24.70" 1.000E-01 1.000 F 0.157 -0.369 21.0 V 0.70 -0.28 u 807 0.50 Yes Yes
2021AR4 O C | 2021-01-11.09433 1.000E-05 01:30:57.650 1.500E-01 1.000 F -0.097 0.359 -04° 04' 31.80" 1.000E-01 1.000 F 0.157 0.023 21.1 V 0.70 -0.18 u 807 0.36 Yes Yes
2021AR4 O C b 2021-01-11.72958 1.000E-06 01:33:34.770 1.500E-01 0.600 F 0.000 0.134 -04° 21' 06.00" 1.000E-01 0.600 F 0.000 -0.253 21.3 G 0.70 0.29 V L01 0.48 Yes Yes
2021AR4 O C b 2021-01-11.73272 1.000E-06 01:33:35.530 1.500E-01 0.600 F 0.000 0.120 -04° 21' 11.10" 1.000E-01 0.600 F 0.000 -0.565 21.2 G 0.70 0.19 V L01 0.97 Yes Yes
2021AR4 O C b 2021-01-11.73507 1.000E-06 01:33:36.130 1.500E-01 0.600 F 0.000 0.577 -04° 21' 14.70" 1.000E-01 0.600 F 0.000 -0.582 21.3 G 0.70 0.29 V L01 1.39 Yes Yes
2021AR4 O C b 2021-01-11.73820 1.000E-06 01:33:36.880 1.500E-01 0.600 F 0.000 0.456 -04° 21' 19.00" 1.000E-01 0.600 F 0.000 -0.114 21.5 G 0.70 0.49 V L01 0.80 Yes Yes
2021AR4 O C 2021-01-13.09207 1.000E-06 01:39:07.120 1.500E-01 0.500 F 0.000 -0.230 -04° 54' 50.80" 1.000E-01 0.500 F 0.000 0.348 20.74G 0.50 -0.30 V G96 0.85 Yes Yes
2021AR4 O C 2021-01-13.09773 1.000E-06 01:39:08.480 1.500E-01 0.500 F 0.000 -0.025 -04° 54' 59.00" 1.000E-01 0.500 F 0.000 0.354 21.22G 0.50 0.18 V G96 0.72 Yes Yes
2021AR4 O C 2021-01-13.10338 1.000E-06 01:39:09.830 1.500E-01 0.500 F 0.000 0.044 -04° 55' 07.30" 1.000E-01 0.500 F 0.000 0.252 21.04G 0.50 0.00 V G96 0.52 Yes Yes
2021AR4 O C 2021-01-13.10902 1.000E-06 01:39:11.210 1.500E-01 0.500 F 0.000 0.584 -04° 55' 15.60" 1.000E-01 0.500 F 0.000 0.137 21.14G 0.50 0.10 V G96 1.24 Yes Yes
2021AR4 O C | 2021-01-14.06749 1.000E-05 01:43:01.980 1.500E-01 1.000 F -0.076 0.765 -05° 17' 51.30" 1.000E-01 1.000 F 0.012 -0.639 21.1 V 0.70 -0.25 u 807 1.01 Yes Yes
2021AR4 O C | 2021-01-14.07375 1.000E-05 01:43:03.420 1.500E-01 1.000 F -0.076 0.148 -05° 17' 59.80" 1.000E-01 1.000 F 0.012 -0.387 21.0 V 0.70 -0.35 u 807 0.42 Yes Yes
2021AR4 O C | 2021-01-14.07975 1.000E-05 01:43:04.820 1.500E-01 1.000 F -0.076 -0.156 -05° 18' 07.90" 1.000E-01 1.000 F 0.012 -0.102 20.9 V 0.70 -0.45 u 807 0.19 Yes Yes
2021AR4 O C K 2021-01-14.13690 1.000E-06 01:43:18.720 1.500E-01 0.600 F 0.000 -0.219 -05° 19' 40.00" 1.000E-01 0.600 F 0.000 0.278 21.20G 0.50 0.13 V I52 0.60 Yes Yes
2021AR4 O C K 2021-01-14.14304 1.000E-06 01:43:20.190 1.500E-01 0.600 F 0.000 0.100 -05° 19' 48.40" 1.000E-01 0.600 F 0.000 0.449 20.84G 0.50 -0.23 V I52 0.77 Yes Yes
2021AR4 O C K 2021-01-14.14918 1.000E-06 01:43:21.620 1.500E-01 0.600 F 0.000 -0.188 -05° 19' 57.50" 1.000E-01 0.600 F 0.000 -0.082 21.63G 0.50 0.56 V I52 0.35 Yes Yes
2021AR4 O C | 2021-01-15.08702 1.000E-05 01:47:05.110 1.500E-01 1.000 F -0.014 -0.226 -05° 41' 14.10" 1.000E-01 1.000 F 0.094 -0.522 21.2 V 0.70 -0.17 u 807 0.57 Yes Yes
2021AR4 O C | 2021-01-15.09330 1.000E-05 01:47:06.620 1.500E-01 1.000 F -0.014 0.329 -05° 41' 22.00" 1.000E-01 1.000 F 0.094 0.028 21.3 V 0.70 -0.07 u 807 0.34 Yes Yes
2021AR4 O C | 2021-01-15.09931 1.000E-05 01:47:08.030 1.500E-01 1.000 F -0.014 0.326 -05° 41' 29.50" 1.000E-01 1.000 F 0.094 0.612 21.2 V 0.70 -0.17 u 807 0.70 Yes Yes
2021AR4 O C K 2021-02-06.09076 1.000E-06 03:05:27.810 1.500E-01 0.600 F 0.000 -0.224 -11° 05' 13.90" 1.000E-01 0.600 F 0.000 0.015 22.40G 0.50 0.78 V V06 0.40 Yes Yes
2021AR4 O C K 2021-02-06.09552 1.000E-06 03:05:28.720 1.500E-01 0.600 F 0.000 -0.174 -11° 05' 15.90" 1.000E-01 0.600 F 0.000 0.382 20.78G 0.50 -0.84 V V06 0.73 Yes Yes
2021AR4 O C K 2021-02-06.10027 1.000E-06 03:05:29.630 1.500E-01 0.600 F 0.000 -0.119 -11° 05' 18.10" 1.000E-01 0.600 F 0.000 0.547 21.69G 0.50 0.07 V V06 0.97 Yes Yes
2021AR4 O C K 2021-02-06.10503 1.000E-06 03:05:30.550 1.500E-01 0.600 F 0.000 0.081 -11° 05' 20.40" 1.000E-01 0.600 F 0.000 0.609 22.33G 0.50 0.71 V V06 1.05 Yes Yes
2021AR4 O C | 2021-02-11.05335 1.000E-05 03:21:12.610 1.500E-01 0.600 F 0.000 -0.099 -11° 41' 01.00" 1.000E-01 0.600 F 0.000 -0.140 21.6 G 0.70 -0.13 V 807 0.30 Yes Yes
2021AR4 O C | 2021-02-11.05749 1.000E-05 03:21:13.400 1.500E-01 0.600 F 0.000 0.273 -11° 41' 02.40" 1.000E-01 0.600 F 0.000 -0.021 21.6 G 0.70 -0.13 V 807 0.48 Yes Yes
2021AR4 O C | 2021-02-11.06161 1.000E-05 03:21:14.170 1.500E-01 0.600 F 0.000 0.402 -11° 41' 04.20" 1.000E-01 0.600 F 0.000 -0.311 21.6 G 0.70 -0.13 V 807 0.90 Yes Yes
2021AR4 O C | 2021-02-21.04336 1.000E-05 03:51:28.010 1.500E-01 0.600 F 0.000 0.324 -12° 25' 56.00" 1.000E-01 0.600 F 0.000 -0.143 21.4 G 0.70 -0.55 V 807 0.63 Yes Yes
2021AR4 O C | 2021-02-21.04763 1.000E-05 03:51:28.730 1.500E-01 0.600 F 0.000 -0.039 -12° 25' 56.60" 1.000E-01 0.600 F 0.000 -0.004 21.6 G 0.70 -0.35 V 807 0.07 Yes Yes
2021AR4 O C | 2021-02-21.05211 1.000E-05 03:51:29.510 1.500E-01 0.600 F 0.000 -0.063 -12° 25' 57.40" 1.000E-01 0.600 F 0.000 -0.029 21.7 G 0.70 -0.26 V 807 0.12 Yes Yes
2021AR4 O C | 2021-03-05.03232 1.000E-05 04:25:50.120 1.500E-01 0.600 F 0.000 -0.208 -12° 45' 26.10" 1.000E-01 0.600 F 0.000 -0.332 22.2 G 0.70 -0.01 V 807 0.70 Yes Yes
2021AR4 O C | 2021-03-05.03897 1.000E-05 04:25:51.230 1.500E-01 0.600 F 0.000 -0.094 -12° 45' 25.80" 1.000E-01 0.600 F 0.000 0.122 22.0 G 0.70 -0.21 V 807 0.29 Yes Yes
2021AR4 O C | 2021-03-05.04581 1.000E-05 04:25:52.370 1.500E-01 0.600 F 0.000 -0.009 -12° 45' 26.50" 1.000E-01 0.600 F 0.000 -0.421 22.3 G 0.70 0.09 V 807 0.75 Yes Yes

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