NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019AR4 ∴ Observational info ∴ Optical obs
Contact »
2019AR4  ▹ 
OBSERVATIONAL INFORMATION
◲

Detections | Residuals | Detections & Residuals

[1-84]

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
2019AR4 O C 2019-01-03.62687 1.000E-05 10:19:30.033 1.500E-02 0.200 F 0.000 0.046 +10° 34' 38.81" 1.000E-02 0.200 F 0.000 0.028 21.5 w 0.70 0.06 U F51 0.28 Yes Yes
2019AR4 O C 2019-01-03.63615 1.000E-05 10:19:31.733 1.500E-02 0.200 F 0.000 -0.008 +10° 34' 34.54" 1.000E-02 0.200 F 0.000 0.016 21.7 w 0.70 0.26 U F51 0.09 Yes Yes
2019AR4 O C 2019-01-03.64534 1.000E-05 10:19:33.421 1.500E-02 0.200 F 0.000 -0.023 +10° 34' 30.32" 1.000E-02 0.200 F 0.000 0.024 21.6 w 0.70 0.16 U F51 0.17 Yes Yes
2019AR4 O C 2019-01-03.65456 1.000E-05 10:19:35.130 1.500E-02 0.200 F 0.000 0.161 +10° 34' 26.12" 1.000E-02 0.200 F 0.000 0.076 21.7 w 0.70 0.26 U F51 0.92 Yes Yes
2019AR4 O C ^ 2019-01-04.53551 1.000E-06 10:22:26.061 1.500E-02 0.200 F 0.000 -0.064 +10° 27' 46.52" 1.000E-02 0.200 F 0.000 0.020 21.13G 0.50 -0.14 V 568 0.35 Yes Yes
2019AR4 O C ^ 2019-01-04.53646 1.000E-06 10:22:26.239 1.500E-02 0.200 F 0.000 -0.063 +10° 27' 46.08" 1.000E-02 0.200 F 0.000 0.009 21.14G 0.50 -0.13 V 568 0.33 Yes Yes
2019AR4 O C ^ 2019-01-04.53741 1.000E-06 10:22:26.414 1.500E-02 0.200 F 0.000 -0.100 +10° 27' 45.66" 1.000E-02 0.200 F 0.000 0.017 21.15G 0.50 -0.12 V 568 0.53 Yes Yes
2019AR4 O C ^ 2019-01-06.56742 1.000E-06 10:29:11.829 1.500E-02 0.200 F 0.000 0.027 +10° 12' 08.31" 1.000E-02 0.200 F 0.000 0.010 21.78G 0.50 0.63 V 568 0.15 Yes Yes
2019AR4 O C ^ 2019-01-06.56839 1.000E-06 10:29:12.013 1.500E-02 0.200 F 0.000 -0.061 +10° 12' 07.89" 1.000E-02 0.200 F 0.000 0.041 21.33G 0.50 0.18 V 568 0.38 Yes Yes
2019AR4 O C ^ 2019-01-06.56934 1.000E-06 10:29:12.200 1.500E-02 0.200 F 0.000 -0.052 +10° 12' 07.43" 1.000E-02 0.200 F 0.000 0.024 20.80G 0.50 -0.35 V 568 0.30 Yes Yes
2019AR4 O C K 2019-01-07.12062 1.000E-06 10:31:05.770 1.500E-01 0.600 F 0.000 0.306 +10° 07' 40.10" 1.000E-01 0.600 F 0.000 0.046 21.0 G 0.70 -0.12 V L01 0.52 Yes Yes
2019AR4 O C K 2019-01-07.12529 1.000E-06 10:31:06.690 1.500E-01 0.600 F 0.000 -0.001 +10° 07' 38.30" 1.000E-01 0.600 F 0.000 0.456 21.1 G 0.70 -0.02 V L01 0.76 Yes Yes
2019AR4 O C K 2019-01-07.13483 1.000E-06 10:31:08.610 1.500E-01 0.600 F 0.000 -0.017 +10° 07' 33.50" 1.000E-01 0.600 F 0.000 0.177 21.0 G 0.70 -0.11 V L01 0.30 Yes Yes
2019AR4 O C | 2019-01-09.28693 1.000E-05 10:38:48.950 1.500E-01 1.000 F 0.197 -0.162 +09° 50' 49.20" 1.000E-01 1.000 F 0.070 -0.459 21.3 V 0.70 0.03 u 807 0.49 Yes Yes
2019AR4 O C | 2019-01-09.29256 1.000E-05 10:38:50.150 1.500E-01 1.000 F 0.197 -0.062 +09° 50' 46.80" 1.000E-01 1.000 F 0.070 -0.155 21.1 V 0.70 -0.17 u 807 0.17 Yes Yes
2019AR4 O C | 2019-01-09.29862 1.000E-05 10:38:51.450 1.500E-01 1.000 F 0.197 0.173 +09° 50' 44.20" 1.000E-01 1.000 F 0.070 0.159 20.9 V 0.70 -0.37 u 807 0.24 Yes Yes
2019AR4 O C 2019-01-19.36509 1.000E-05 11:21:42.530 1.500E-01 0.500 F 0.000 -0.123 +08° 18' 58.90" 1.000E-01 0.500 F 0.000 -0.005 20.6 G 0.70 0.18 V G96 0.25 Yes Yes
2019AR4 O C 2019-01-19.37018 1.000E-05 11:21:44.000 1.500E-01 0.500 F 0.000 -0.113 +08° 18' 55.40" 1.000E-01 0.500 F 0.000 -0.392 20.9 G 0.70 0.48 V G96 0.82 Yes Yes
2019AR4 O C 2019-01-19.37528 1.000E-05 11:21:45.530 1.500E-01 0.500 F 0.000 0.754 +08° 18' 52.20" 1.000E-01 0.500 F 0.000 -0.469 20.2 G 0.70 -0.22 V G96 1.79 Yes Yes
2019AR4 O C 2019-01-19.38038 1.000E-05 11:21:46.920 1.500E-01 0.500 F 0.000 -0.449 +08° 18' 49.80" 1.000E-01 0.500 F 0.000 0.258 21.7 G 0.70 1.28 V G96 1.05 Yes Yes
2019AR4 O C 2019-01-19.41199 1.000E-05 11:21:56.020 1.500E-01 0.600 F 0.000 -0.579 +08° 18' 29.20" 1.000E-01 0.600 F 0.000 -0.880 V I52 1.77 Yes No
2019AR4 O C 2019-01-19.41276 1.000E-05 11:21:56.300 1.500E-01 0.600 F 0.000 0.285 +08° 18' 28.60" 1.000E-01 0.600 F 0.000 -1.004 20.6 G 0.70 0.18 V I52 1.75 Yes Yes
2019AR4 O C 2019-01-19.41352 1.000E-05 11:21:56.490 1.500E-01 0.600 F 0.000 -0.143 +08° 18' 29.80" 1.000E-01 0.600 F 0.000 0.665 20.0 G 0.70 -0.42 V I52 1.14 Yes Yes
2019AR4 O C 2019-01-19.41428 1.000E-05 11:21:56.680 1.500E-01 0.600 F 0.000 -0.571 +08° 18' 29.40" 1.000E-01 0.600 F 0.000 0.735 20.1 G 0.70 -0.32 V I52 1.56 Yes Yes
2019AR4 O C K 2019-02-01.45169 1.000E-05 12:42:38.130 1.500E-01 1.000 F 0.200 0.927 +05° 24' 16.00" 1.000E-01 1.000 F 0.126 0.318 o 711 0.99 Yes No
2019AR4 O C K 2019-02-01.45462 1.000E-05 12:42:39.390 1.500E-01 1.000 F 0.200 0.552 +05° 24' 12.90" 1.000E-01 1.000 F 0.126 0.218 o 711 0.60 Yes No
2019AR4 O C K 2019-02-01.45756 1.000E-05 12:42:40.690 1.500E-01 1.000 F 0.200 0.708 +05° 24' 09.60" 1.000E-01 1.000 F 0.126 -0.072 o 711 0.72 Yes No
2019AR4 O C 2019-02-09.45388 1.000E-05 13:49:16.230 1.500E-01 0.800 F 0.000 0.599 +02° 47' 18.00" 1.000E-01 0.800 F 0.000 0.115 19.7 G 0.70 -0.03 V 703 0.78 Yes Yes
2019AR4 O C 2019-02-09.46445 1.000E-05 13:49:21.740 1.500E-01 0.800 F 0.000 0.050 +02° 47' 04.40" 1.000E-01 0.800 F 0.000 0.380 19.8 G 0.70 0.07 V 703 0.48 Yes Yes
2019AR4 O C 2019-02-09.46973 1.000E-05 13:49:24.550 1.500E-01 0.800 F 0.000 0.648 +02° 46' 57.20" 1.000E-01 0.800 F 0.000 0.110 20.2 G 0.70 0.47 V 703 0.84 Yes Yes
2019AR4 O C 2019-02-12.41875 1.000E-05 14:16:24.610 1.500E-01 0.800 F 0.000 -0.411 +01° 40' 37.60" 1.000E-01 0.800 F 0.000 -0.525 19.3 G 0.70 -0.45 V 703 0.84 Yes Yes
2019AR4 O C 2019-02-12.42409 1.000E-05 14:16:27.470 1.500E-01 0.800 F 0.000 -0.996 +01° 40' 31.00" 1.000E-01 0.800 F 0.000 0.209 19.3 G 0.70 -0.45 V 703 1.30 Yes Yes
2019AR4 O C 2019-02-12.42942 1.000E-05 14:16:30.410 1.500E-01 0.800 F 0.000 -0.281 +01° 40' 23.60" 1.000E-01 0.800 F 0.000 0.131 19.3 G 0.70 -0.45 V 703 0.39 Yes Yes
2019AR4 O C 2019-02-12.45894 1.000E-05 14:16:46.430 1.500E-01 0.500 F 0.000 0.004 +01° 39' 42.90" 1.000E-01 0.500 F 0.000 0.027 19.5 G 0.70 -0.25 V G96 0.06 Yes Yes
2019AR4 O C 2019-02-12.46415 1.000E-05 14:16:49.270 1.500E-01 0.500 F 0.000 0.292 +01° 39' 35.70" 1.000E-01 0.500 F 0.000 -0.006 19.6 G 0.70 -0.15 V G96 0.62 Yes Yes
2019AR4 O C 2019-02-12.46937 1.000E-05 14:16:52.090 1.500E-01 0.500 F 0.000 0.208 +01° 39' 28.00" 1.000E-01 0.500 F 0.000 -0.525 19.2 G 0.70 -0.55 V G96 1.16 Yes Yes
2019AR4 O C 2019-02-12.47456 1.000E-05 14:16:54.890 1.500E-01 0.500 F 0.000 0.077 +01° 39' 21.40" 1.000E-01 0.500 F 0.000 0.017 19.6 G 0.70 -0.15 V G96 0.16 Yes Yes
2019AR4 S S 2019-02-27.70591 1.000E-05 16:31:24.180 1.500E-01 1.000 F 0.095 -0.137 -03° 45' 50.70" 1.000E-01 1.000 F 0.142 -0.816 19 R 1.00 -1.19 L C51 0.83 Yes Yes
2019AR4 S S 2019-02-27.83669 1.000E-05 16:32:24.290 1.500E-01 1.000 F 0.095 -0.864 -03° 48' 05.30" 1.000E-01 1.000 F 0.142 -0.524 L C51 1.02 Yes No
2019AR4 S S 2019-02-27.90214 1.000E-05 16:32:54.380 1.500E-01 1.000 F 0.095 0.034 -03° 49' 11.60" 1.000E-01 1.000 F 0.142 0.126 L C51 0.13 Yes No
2019AR4 S S 2019-02-27.96759 1.000E-05 16:33:24.270 1.500E-01 1.000 F 0.095 -1.260 -03° 50' 17.70" 1.000E-01 1.000 F 0.142 0.786 L C51 1.50 Yes No
2019AR4 S S 2019-02-28.03304 1.000E-05 16:33:54.280 1.500E-01 1.000 F 0.095 0.045 -03° 51' 25.20" 1.000E-01 1.000 F 0.142 -0.143 L C51 0.15 Yes No
2019AR4 S S 2019-02-28.09836 1.000E-05 16:34:24.130 1.500E-01 1.000 F 0.162 0.677 -03° 52' 31.50" 1.000E-01 1.000 F 0.145 0.352 L C51 0.77 Yes No
2019AR4 S S 2019-02-28.09849 1.000E-05 16:34:24.200 1.500E-01 1.000 F 0.162 0.739 -03° 52' 31.30" 1.000E-01 1.000 F 0.145 0.137 L C51 0.76 Yes No
2019AR4 S S 2019-02-28.16382 1.000E-05 16:34:53.820 1.500E-01 1.000 F 0.162 -1.270 -03° 53' 36.80" 1.000E-01 1.000 F 0.145 1.255 L C51 1.80 Yes No
2019AR4 S S 2019-02-28.22927 1.000E-05 16:35:23.650 1.500E-01 1.000 F 0.162 -0.250 -03° 54' 44.10" 1.000E-01 1.000 F 0.145 -0.042 L C51 0.26 Yes No
2019AR4 O C K 2019-03-01.45530 1.000E-05 16:44:33.660 1.500E-01 1.000 F 0.103 0.041 -04° 15' 14.20" 1.000E-01 1.000 F 0.100 -0.074 o 711 0.08 Yes No
2019AR4 O C K 2019-03-01.45817 1.000E-05 16:44:34.920 1.500E-01 1.000 F 0.103 0.599 -04° 15' 16.80" 1.000E-01 1.000 F 0.100 0.089 o 711 0.61 Yes No
2019AR4 O C K 2019-03-01.46127 1.000E-05 16:44:36.200 1.500E-01 1.000 F 0.103 -0.001 -04° 15' 19.90" 1.000E-01 1.000 F 0.100 -0.027 o 711 0.03 Yes No
2019AR4 O C 2019-04-05.64186 1.000E-06 19:22:52.020 1.500E-02 0.100 F 0.000 -0.027 -08° 34' 40.99" 1.000E-02 0.100 F 0.000 -0.002 21.82G 0.50 0.39 V T12 0.30 Yes Yes
2019AR4 O C 2019-04-05.64305 1.000E-06 19:22:52.194 1.500E-02 0.100 F 0.000 -0.047 -08° 34' 41.20" 1.000E-02 0.100 F 0.000 -0.009 21.64G 0.50 0.21 V T12 0.53 Yes Yes
2019AR4 O C 2019-04-05.64424 1.000E-06 19:22:52.374 1.500E-02 0.100 F 0.000 0.015 -08° 34' 41.42" 1.000E-02 0.100 F 0.000 -0.025 21.39G 0.50 -0.04 V T12 0.34 Yes Yes
2019AR4 O C | 2019-04-28.36030 1.000E-05 20:06:20.880 1.500E-01 1.000 F 0.012 -0.224 -09° 30' 14.30" 1.000E-01 1.000 F 0.000 -0.167 21.6 V 0.70 -0.28 u 807 0.28 Yes Yes
2019AR4 O C | 2019-04-28.37024 1.000E-05 20:06:21.580 1.500E-01 1.000 F 0.012 0.178 -09° 30' 16.10" 1.000E-01 1.000 F 0.000 -0.132 21.6 V 0.70 -0.28 u 807 0.22 Yes Yes
2019AR4 O C | 2019-04-29.32792 1.000E-05 20:07:31.800 1.500E-01 1.000 F 0.012 0.030 -09° 33' 07.60" 1.000E-01 1.000 F 0.000 0.379 22.1 V 0.70 0.22 u 807 0.38 Yes Yes
2019AR4 O C | 2019-04-29.33696 1.000E-05 20:07:32.380 1.500E-01 1.000 F 0.012 -0.093 -09° 33' 09.50" 1.000E-01 1.000 F 0.000 0.237 22.0 V 0.70 0.12 u 807 0.25 Yes Yes
2019AR4 O C | 2019-04-29.34601 1.000E-05 20:07:32.940 1.500E-01 1.000 F 0.012 -0.484 -09° 33' 11.70" 1.000E-01 1.000 F 0.000 -0.212 22.1 V 0.70 0.22 u 807 0.53 Yes Yes
2019AR4 O C K 2019-05-01.44829 1.000E-05 20:09:55.030 1.500E-01 0.500 F -0.041 -0.190 -09° 40' 14.70" 1.000E-01 0.500 F 0.122 -0.294 21.5 R 0.70 0.02 o 691 0.70 Yes Yes
2019AR4 O C K 2019-05-01.46045 1.000E-05 20:09:55.710 1.500E-01 0.500 F -0.041 -0.453 -09° 40' 16.60" 1.000E-01 0.500 F 0.122 0.347 20.8 R 0.70 -0.68 o 691 1.15 Yes Yes
2019AR4 O C K 2019-05-01.47261 1.000E-05 20:09:56.450 1.500E-01 0.500 F -0.041 0.231 -09° 40' 19.70" 1.000E-01 0.500 F 0.122 -0.225 21.5 R 0.70 0.02 o 691 0.65 Yes Yes
2019AR4 O C 2019-05-30.41419 1.000E-05 20:14:58.860 1.500E-01 0.600 F 0.000 0.221 -12° 39' 32.60" 1.000E-01 0.600 F 0.000 0.049 21.5 G 0.70 -0.02 V V06 0.38 Yes Yes
2019AR4 O C 2019-05-30.41657 1.000E-05 20:14:58.730 1.500E-01 0.600 F 0.000 0.066 -12° 39' 33.90" 1.000E-01 0.600 F 0.000 0.129 21.4 G 0.70 -0.12 V V06 0.24 Yes Yes
2019AR4 O C 2019-05-30.41895 1.000E-05 20:14:58.680 1.500E-01 0.600 F 0.000 1.082 -12° 39' 34.70" 1.000E-01 0.600 F 0.000 0.708 21.5 G 0.70 -0.02 V V06 2.17 Yes Yes
2019AR4 O C 2019-05-30.42133 1.000E-05 20:14:58.500 1.500E-01 0.600 F 0.000 0.197 -12° 39' 36.30" 1.000E-01 0.600 F 0.000 0.486 V V06 0.88 Yes No
2019AR4 O C 2019-05-30.56371 1.000E-05 20:14:52.156 1.500E-02 0.200 F 0.000 0.069 -12° 40' 55.50" 1.000E-02 0.200 F 0.000 0.144 21.7 w 0.70 0.06 U F51 0.84 Yes Yes
2019AR4 O C 2019-05-30.57675 1.000E-05 20:14:51.468 1.500E-02 0.200 F 0.000 -0.131 -12° 41' 03.09" 1.000E-02 0.200 F 0.000 0.094 21.9 w 0.70 0.26 U F51 0.86 Yes Yes
2019AR4 O C | 2019-06-23.27675 1.000E-05 19:43:40.690 1.500E-01 1.000 F 0.057 0.805 -17° 11' 52.60" 1.000E-01 1.000 F 0.108 -0.792 21.7 V 0.70 0.04 u 807 1.13 Yes Yes
2019AR4 O C | 2019-06-23.28576 1.000E-05 19:43:39.690 1.500E-01 1.000 F 0.057 0.451 -17° 11' 59.10" 1.000E-01 1.000 F 0.108 -0.809 21.8 V 0.70 0.14 u 807 0.93 Yes Yes
2019AR4 O C | 2019-06-23.29478 1.000E-05 19:43:38.730 1.500E-01 1.000 F 0.057 0.680 -17° 12' 05.40" 1.000E-01 1.000 F 0.108 -0.633 21.7 V 0.70 0.04 u 807 0.93 Yes Yes
2019AR4 O C 2019-06-28.36294 1.000E-05 19:34:56.680 1.500E-01 0.600 F 0.000 -0.062 -18° 12' 10.00" 1.000E-01 0.600 F 0.000 -0.212 21.5 G 0.70 0.15 V V06 0.37 Yes Yes
2019AR4 O C 2019-06-28.36443 1.000E-05 19:34:56.520 1.500E-01 0.600 F 0.000 -0.019 -18° 12' 10.80" 1.000E-01 0.600 F 0.000 0.015 21.4 G 0.70 0.05 V V06 0.04 Yes Yes
2019AR4 O C 2019-06-28.36592 1.000E-05 19:34:56.340 1.500E-01 0.600 F 0.000 -0.262 -18° 12' 12.00" 1.000E-01 0.600 F 0.000 -0.159 21.2 G 0.70 -0.15 V V06 0.52 Yes Yes
2019AR4 O C 2019-06-28.36741 1.000E-05 19:34:56.210 1.500E-01 0.600 F 0.000 0.208 -18° 12' 13.00" 1.000E-01 0.600 F 0.000 -0.132 22.0 G 0.70 0.65 V V06 0.41 Yes Yes
2019AR4 O C K 2021-12-12.30697 1.000E-06 05:22:06.780 1.500E-01 0.600 F 0.000 0.110 +17° 25' 49.40" 1.000E-01 0.600 F 0.000 -0.221 22.59G 0.50 0.16 V V06 0.41 Yes Yes
2019AR4 O C K 2021-12-12.31333 1.000E-06 05:22:06.400 1.500E-01 0.600 F 0.000 3.978 +17° 25' 49.50" 1.000E-01 0.600 F 0.000 -0.039 V V06 6.35 No No
2019AR4 O C K 2021-12-12.31968 1.000E-06 05:22:05.500 1.500E-01 0.600 F 0.000 0.407 +17° 25' 49.60" 1.000E-01 0.600 F 0.000 0.146 22.08G 0.50 -0.34 V V06 0.75 Yes Yes
2019AR4 O C K 2021-12-12.32603 1.000E-06 05:22:04.830 1.500E-01 0.600 F 0.000 0.131 +17° 25' 49.40" 1.000E-01 0.600 F 0.000 0.036 22.62G 0.50 0.20 V V06 0.24 Yes Yes
2019AR4 O C K 2021-12-13.25525 1.000E-06 05:20:32.670 1.500E-01 0.600 F 0.000 0.172 +17° 25' 39.10" 1.000E-01 0.600 F 0.000 0.080 22.15G 0.50 -0.25 V V06 0.33 Yes Yes
2019AR4 O C K 2021-12-13.26160 1.000E-06 05:20:32.000 1.500E-01 0.600 F 0.000 0.015 +17° 25' 39.10" 1.000E-01 0.600 F 0.000 0.114 22.04G 0.50 -0.36 V V06 0.19 Yes Yes
2019AR4 O C K 2021-12-13.26795 1.000E-06 05:20:31.330 1.500E-01 0.600 F 0.000 -0.140 +17° 25' 39.00" 1.000E-01 0.600 F 0.000 0.052 22.28G 0.50 -0.12 V V06 0.26 Yes Yes
2019AR4 O C K 2021-12-13.27430 1.000E-06 05:20:30.690 1.500E-01 0.600 F 0.000 0.139 +17° 25' 38.70" 1.000E-01 0.600 F 0.000 -0.205 22.13G 0.50 -0.27 V V06 0.42 Yes Yes
2019AR4 O C K 2022-01-04.28493 1.000E-05 04:42:00.860 1.500E-01 0.500 F -0.149 -0.081 +17° 36' 35.30" 1.000E-01 0.500 F 0.307 0.071 23.1 R 0.70 0.62 o 291 0.22 Yes Yes
2019AR4 O C K 2022-01-04.29991 1.000E-05 04:41:59.340 1.500E-01 0.500 F -0.149 -0.338 +17° 36' 36.40" 1.000E-01 0.500 F 0.307 0.055 23.5 R 0.70 1.02 o 291 0.73 Yes Yes
2019AR4 O C K 2022-01-04.31497 1.000E-05 04:41:57.840 1.500E-01 0.500 F -0.149 -0.243 +17° 36' 37.50" 1.000E-01 0.500 F 0.307 0.055 o 291 0.53 Yes No

[1-84]