NEODyS-2

Near Earth Objects - Dynamic Site
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2001XP31  ▹ 
OBSERVATIONAL INFORMATION

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
2001XP31 O C 2001-12-11.22013 1.000E-05 03:16:34.940 1.500E-01 1.118 F 0.052 0.531 +08° 37' 15.40" 1.000E-01 1.118 F 0.334 0.236 19.8 0.70 -0.80 c 704 0.54 Yes Yes
2001XP31 O C 2001-12-11.23535 1.000E-05 03:16:35.990 1.500E-01 1.118 F 0.052 1.079 +08° 37' 12.70" 1.000E-01 1.118 F 0.334 -0.213 20.6 0.70 0.00 c 704 1.02 Yes Yes
2001XP31 O C 2001-12-11.25058 1.000E-05 03:16:36.960 1.500E-01 1.118 F 0.052 0.379 +08° 37' 10.80" 1.000E-01 1.118 F 0.334 0.186 20.1 0.70 -0.50 c 704 0.39 Yes Yes
2001XP31 O C 2001-12-11.26582 1.000E-05 03:16:37.980 1.500E-01 1.118 F 0.052 0.325 +08° 37' 08.90" 1.000E-01 1.118 F 0.334 0.630 20.3 0.70 -0.30 c 704 0.65 Yes Yes
2001XP31 O C 2001-12-11.28105 1.000E-05 03:16:39.020 1.500E-01 1.118 F 0.052 0.457 +08° 37' 06.30" 1.000E-01 1.118 F 0.334 0.415 19.6 0.70 -1.01 c 704 0.57 Yes Yes
2001XP31 O C 2001-12-13.48299 1.000E-05 03:19:35.640 1.500E-01 1.000 F -0.063 0.245 +08° 34' 32.10" 1.000E-01 1.000 F 0.487 -0.711 19.3 R 0.70 -0.37 c 474 0.76 Yes Yes
2001XP31 O C 2001-12-13.48484 1.000E-05 03:19:35.740 1.500E-01 1.000 F -0.063 -0.014 +08° 34' 32.00" 1.000E-01 1.000 F 0.487 -0.696 19.5 R 0.70 -0.17 c 474 0.70 Yes Yes
2001XP31 O C 2001-12-13.48646 1.000E-05 03:19:35.860 1.500E-01 1.000 F -0.063 0.240 +08° 34' 32.30" 1.000E-01 1.000 F 0.487 -0.295 19.4 R 0.70 -0.27 c 474 0.39 Yes Yes
2001XP31 O C 2001-12-13.48957 1.000E-05 03:19:36.050 1.500E-01 1.000 F -0.063 0.126 +08° 34' 32.30" 1.000E-01 1.000 F 0.487 -0.099 19.4 R 0.70 -0.27 c 474 0.16 Yes Yes
2001XP31 O C 2001-12-14.86042 1.000E-05 03:21:20.080 1.500E-01 1.000 F -0.063 -0.042 +08° 32' 49.90" 1.000E-01 1.000 F 0.487 -0.007 19.7 R 0.70 -0.13 c 966 0.04 Yes Yes
2001XP31 O C 2001-12-14.88578 1.000E-05 03:21:21.690 1.500E-01 1.000 F -0.063 0.221 +08° 32' 49.60" 1.000E-01 1.000 F 0.487 -0.405 19.5 R 0.70 -0.33 c 966 0.47 Yes Yes
2001XP31 O C 2001-12-20.16965 1.000E-05 03:27:29.520 1.500E-01 1.000 F -0.141 -0.953 +08° 39' 20.60" 1.000E-01 1.000 F 0.183 -1.386 20.6 R 0.70 0.22 c 715 1.70 Yes Yes
2001XP31 O C 2001-12-20.17317 1.000E-05 03:27:29.690 1.500E-01 1.000 F -0.141 -1.290 +08° 39' 21.30" 1.000E-01 1.000 F 0.183 -1.180 20.4 R 0.70 0.02 c 715 1.78 Yes Yes
2001XP31 O C 2001-12-20.17670 1.000E-05 03:27:29.860 1.500E-01 1.000 F -0.141 -1.634 +08° 39' 21.70" 1.000E-01 1.000 F 0.183 -1.274 20.5 R 0.70 0.12 c 715 2.11 Yes Yes
2017WB15 O C 2017-11-22.54609 1.000E-05 08:31:24.360 1.500E-02 0.200 F 0.072 -0.074 +13° 34' 15.18" 1.000E-02 0.200 F 0.122 0.068 21.8 w 0.70 0.44 L F51 0.52 Yes Yes
2017WB15 O C 2017-11-22.55687 1.000E-05 08:31:22.296 1.500E-02 0.200 F 0.072 -0.007 +13° 34' 08.34" 1.000E-02 0.200 F 0.122 0.060 21.9 w 0.70 0.54 L F51 0.31 Yes Yes
2017WB15 O C 2017-11-22.56771 1.000E-05 08:31:20.212 1.500E-02 0.200 F 0.072 -0.005 +13° 34' 01.41" 1.000E-02 0.200 F 0.122 0.030 21.9 w 0.70 0.54 L F51 0.15 Yes Yes
2017WB15 O C 2017-11-22.57860 1.000E-05 08:31:18.117 1.500E-02 0.200 F 0.072 0.028 +13° 33' 54.51" 1.000E-02 0.200 F 0.122 0.090 21.7 w 0.70 0.34 L F51 0.49 Yes Yes
2017WB15 O C _ 2017-11-23.48111 1.000E-06 08:28:34.672 1.500E-02 0.100 F 0.000 0.049 +13° 24' 09.86" 1.000E-02 0.100 F 0.000 0.016 21.6 G 0.70 0.39 U 568 0.58 Yes Yes
2017WB15 O C _ 2017-11-23.48205 1.000E-06 08:28:34.490 1.500E-02 0.100 F 0.000 0.044 +13° 24' 09.26" 1.000E-02 0.100 F 0.000 -0.010 21.2 G 0.70 -0.01 U 568 0.52 Yes Yes
2017WB15 O C _ 2017-11-23.48300 1.000E-06 08:28:34.309 1.500E-02 0.100 F 0.000 0.058 +13° 24' 08.72" 1.000E-02 0.100 F 0.000 0.025 21.6 G 0.70 0.39 U 568 0.72 Yes Yes
2017WB15 O C K 2017-11-24.33586 1.000E-05 08:25:55.710 1.500E-01 0.500 F -0.078 -1.009 +13° 14' 59.40" 1.000E-01 0.500 F 0.176 -0.415 o 691 2.19 Yes No
2017WB15 O C K 2017-11-24.34720 1.000E-05 08:25:53.480 1.500E-01 0.500 F -0.078 -1.305 +13° 14' 53.00" 1.000E-01 0.500 F 0.176 -0.008 o 691 2.62 Yes No
2017WB15 O C K 2017-11-24.35851 1.000E-05 08:25:51.300 1.500E-01 0.500 F -0.078 -0.844 +13° 14' 46.10" 1.000E-01 0.500 F 0.176 -0.100 o 691 1.71 Yes No
2017WB15 O C K 2017-11-26.51880 1.000E-05 08:18:54.140 1.500E-01 0.500 F -0.073 0.065 +12° 52' 34.40" 1.000E-01 0.500 F 0.160 -0.234 21.5 R 0.70 0.49 o 291 0.49 Yes Yes
2017WB15 O C K 2017-11-26.52188 1.000E-05 08:18:53.490 1.500E-01 0.500 F -0.073 -0.077 +12° 52' 32.60" 1.000E-01 0.500 F 0.160 -0.142 21.1 R 0.70 0.09 o 291 0.32 Yes Yes
2017WB15 O C K 2017-11-26.52498 1.000E-05 08:18:52.850 1.500E-01 0.500 F -0.073 -0.013 +12° 52' 30.80" 1.000E-01 0.500 F 0.160 -0.036 21.4 R 0.70 0.39 o 291 0.08 Yes Yes
2017WB15 O C 2017-11-26.53050 1.000E-05 08:18:51.660 1.500E-01 0.600 F 0.000 -0.384 +12° 52' 26.90" 1.000E-01 0.600 F 0.000 -0.109 22.0 G 0.70 0.87 U V06 0.67 Yes Yes
2017WB15 O C 2017-11-26.53223 1.000E-05 08:18:51.310 1.500E-01 0.600 F 0.000 -0.251 +12° 52' 26.10" 1.000E-01 0.600 F 0.000 0.159 21.6 G 0.70 0.47 U V06 0.50 Yes Yes
2017WB15 O C 2017-11-26.53544 1.000E-05 08:18:50.640 1.500E-01 0.600 F 0.000 -0.307 +12° 52' 23.60" 1.000E-01 0.600 F 0.000 -0.359 22.2 G 0.70 1.07 U V06 0.79 Yes Yes
2017WB15 O C 2017-11-26.53717 1.000E-05 08:18:50.280 1.500E-01 0.600 F 0.000 -0.323 +12° 52' 22.90" 1.000E-01 0.600 F 0.000 0.011 21.0 G 0.70 -0.13 U V06 0.54 Yes Yes
2001XP31 O C ^ 2018-01-06.36461 1.000E-05 05:57:51.550 1.500E-01 1.000 F -0.126 0.280 +10° 02' 55.70" 1.000E-01 1.000 F 0.007 0.107 20.7 R 0.70 -0.53 o 695 0.31 Yes Yes
2001XP31 O C ^ 2018-01-06.36900 1.000E-05 05:57:50.950 1.500E-01 1.000 F -0.126 0.302 +10° 02' 56.30" 1.000E-01 1.000 F 0.007 0.208 21.3 R 0.70 0.07 o 695 0.38 Yes Yes
2001XP31 O C K 2018-01-22.33824 1.000E-05 05:35:25.530 1.500E-01 0.500 F -0.113 0.267 +11° 00' 35.70" 1.000E-01 0.500 F 0.162 0.014 o 291 0.56 Yes No
2001XP31 O C K 2018-01-22.35122 1.000E-05 05:35:24.890 1.500E-01 0.500 F -0.113 -0.468 +11° 00' 40.10" 1.000E-01 0.500 F 0.162 0.898 o 291 2.05 Yes No
2001XP31 O C K 2018-01-22.36422 1.000E-05 05:35:24.430 1.500E-01 0.500 F -0.113 1.374 +11° 00' 42.50" 1.000E-01 0.500 F 0.162 -0.213 o 291 2.91 Yes No
2001XP31 O C ^ 2018-02-04.23148 1.000E-05 05:32:19.330 1.500E-01 1.000 F -0.136 0.130 +12° 06' 42.30" 1.000E-01 1.000 F 0.149 0.144 22.7 R 0.70 -0.28 o 695 0.20 Yes Yes
2001XP31 O C ^ 2018-02-04.24743 1.000E-05 05:32:19.410 1.500E-01 1.000 F -0.136 0.112 +12° 06' 47.40" 1.000E-01 1.000 F 0.149 0.237 23.0 R 0.70 0.02 o 695 0.26 Yes Yes
2001XP31 O C ^ 2018-02-04.26338 1.000E-05 05:32:19.500 1.500E-01 1.000 F -0.136 0.174 +12° 06' 52.20" 1.000E-01 1.000 F 0.149 0.051 22.4 R 0.70 -0.58 o 695 0.18 Yes Yes
2001XP31 O C 2022-03-02.48811 1.000E-06 12:28:47.255 1.500E-02 0.200 F 0.000 -0.019 -20° 01' 54.46" 1.000E-02 0.200 F 0.000 -0.038 22.57w 0.50 0.03 U F52 0.24 Yes Yes
2001XP31 O C 2022-03-02.49891 1.000E-06 12:28:46.344 1.500E-02 0.200 F 0.000 -0.217 -20° 01' 55.82" 1.000E-02 0.200 F 0.000 0.142 22.26w 0.50 -0.28 U F52 1.49 Yes Yes
2001XP31 O C 2022-03-02.50975 1.000E-06 12:28:45.463 1.500E-02 0.200 F 0.000 0.062 -20° 01' 57.58" 1.000E-02 0.200 F 0.000 -0.101 22.41w 0.50 -0.12 U F52 0.67 Yes Yes
2001XP31 O C K 2022-04-07.45228 1.000E-06 11:01:08.350 1.500E-01 0.600 F 0.000 0.093 -13° 07' 54.60" 1.000E-01 0.600 F 0.000 0.041 21.1 G 0.70 -0.12 V 474 0.17 Yes Yes
2001XP31 O C K 2022-04-07.45580 1.000E-06 11:01:07.710 1.500E-01 0.600 F 0.000 0.080 -13° 07' 48.80" 1.000E-01 0.600 F 0.000 0.294 20.7 G 0.70 -0.52 V 474 0.52 Yes Yes
2001XP31 O C K 2022-04-07.45932 1.000E-06 11:01:07.090 1.500E-01 0.600 F 0.000 0.359 -13° 07' 43.40" 1.000E-01 0.600 F 0.000 0.145 21.4 G 0.70 0.18 V 474 0.66 Yes Yes
2001XP31 O C K 2022-05-01.19281 1.000E-05 10:09:02.790 1.500E-01 0.500 F 0.141 1.519 -02° 00' 55.60" 1.000E-01 0.500 F 0.198 1.074 o 291 3.60 No No
2001XP31 O C K 2022-05-01.20564 1.000E-05 10:09:01.550 1.500E-01 0.500 F 0.141 0.072 -02° 00' 36.80" 1.000E-01 0.500 F 0.198 -0.519 o 291 1.07 Yes No
2001XP31 O C K 2022-05-01.21850 1.000E-05 10:09:00.370 1.500E-01 0.500 F 0.141 -0.516 -02° 00' 16.50" 1.000E-01 0.500 F 0.198 -0.661 o 291 1.72 Yes No
2001XP31 O C K 2022-05-03.20219 1.000E-05 10:06:28.530 1.500E-01 0.500 F 0.120 0.755 -01° 08' 27.20" 1.000E-01 0.500 F 0.176 -0.003 o 691 1.60 Yes No
2001XP31 O C K 2022-05-03.22265 1.000E-05 10:06:26.850 1.500E-01 0.500 F 0.120 0.128 -01° 07' 55.80" 1.000E-01 0.500 F 0.176 -0.285 21.8 R 0.70 0.16 o 691 0.65 Yes Yes
2001XP31 O C K 2022-05-03.24313 1.000E-05 10:06:25.220 1.500E-01 0.500 F 0.120 0.026 -01° 07' 23.00" 1.000E-01 0.500 F 0.176 0.805 o 691 1.64 Yes No

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