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2021BT2  ▹ 
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
2021BT2 O C 2021-01-17.51212 1.000E-06 11:31:49.660 1.500E-01 0.707 F 0.000 2.318 +34° 41' 26.30" 1.000E-01 0.707 F 0.000 0.559 21.21G 0.50 0.52 V G96 3.19 No Yes
2021BT2 O C 2021-01-17.51724 1.000E-06 11:31:41.230 1.500E-01 0.707 F 0.000 -0.130 +34° 41' 13.70" 1.000E-01 0.707 F 0.000 -0.096 20.71G 0.50 0.02 V G96 0.24 Yes Yes
2021BT2 O C 2021-01-17.52236 1.000E-06 11:31:33.040 1.500E-01 0.707 F 0.000 0.296 +34° 41' 01.50" 1.000E-01 0.707 F 0.000 -0.283 20.76G 0.50 0.07 V G96 0.61 Yes Yes
2021BT2 O C 2021-01-17.52749 1.000E-06 11:31:24.710 1.500E-01 0.707 F 0.000 -0.876 +34° 40' 49.50" 1.000E-01 0.707 F 0.000 -0.177 21.18G 0.50 0.49 V G96 1.35 Yes Yes
2021BT2 O C K 2021-01-17.54524 1.000E-06 11:30:56.300 1.500E-01 0.707 F 0.000 0.155 +34° 40' 06.20" 1.000E-01 0.707 F 0.000 -0.988 V G96 1.46 Yes No
2021BT2 O C K 2021-01-17.54617 1.000E-06 11:30:54.820 1.500E-01 0.707 F 0.000 0.339 +34° 40' 05.40" 1.000E-01 0.707 F 0.000 0.466 20.25G 0.50 -0.44 V G96 0.87 Yes Yes
2021BT2 O C K 2021-01-17.54872 1.000E-06 11:30:50.740 1.500E-01 0.707 F 0.000 0.356 +34° 39' 58.80" 1.000E-01 0.707 F 0.000 0.035 20.95G 0.50 0.26 V G96 0.55 Yes Yes
2021BT2 O C K 2021-01-17.54965 1.000E-06 11:30:49.240 1.500E-01 0.707 F 0.000 0.248 +34° 39' 56.40" 1.000E-01 0.707 F 0.000 -0.106 20.59G 0.50 -0.10 V G96 0.41 Yes Yes
2021BT2 O C K 2021-01-18.38677 1.000E-06 11:09:04.650 1.500E-01 0.500 F 0.000 -0.216 +34° 00' 36.70" 1.000E-01 0.500 F 0.000 0.168 20.45G 0.50 -0.12 V G96 0.60 Yes Yes
2021BT2 O C K 2021-01-18.38770 1.000E-06 11:09:03.200 1.500E-01 0.500 F 0.000 0.067 +34° 00' 33.50" 1.000E-01 0.500 F 0.000 -0.017 20.76G 0.50 0.19 V G96 0.15 Yes Yes
2021BT2 O C K 2021-01-18.38863 1.000E-06 11:09:01.720 1.500E-01 0.500 F 0.000 -0.023 +34° 00' 30.40" 1.000E-01 0.500 F 0.000 -0.099 20.68G 0.50 0.11 V G96 0.22 Yes Yes
2021BT2 O C K 2021-01-18.38956 1.000E-06 11:09:00.240 1.500E-01 0.500 F 0.000 -0.093 +34° 00' 27.80" 1.000E-01 0.500 F 0.000 0.325 20.48G 0.50 -0.09 V G96 0.72 Yes Yes
2021BT2 O C K 2021-01-21.28504 1.000E-06 09:59:04.290 1.500E-01 1.000 F -0.123 0.120 +30° 08' 55.30" 1.000E-01 1.000 F 0.000 0.348 20.3 V 0.70 -0.23 u H21 0.38 Yes Yes
2021BT2 O C K 2021-01-21.28795 1.000E-06 09:59:00.380 1.500E-01 1.000 F -0.123 -0.036 +30° 08' 38.30" 1.000E-01 1.000 F 0.000 0.374 20.3 V 0.70 -0.23 u H21 0.38 Yes Yes
2021BT2 O C K 2021-01-21.29085 1.000E-06 09:58:56.500 1.500E-01 1.000 F -0.123 0.121 +30° 08' 21.10" 1.000E-01 1.000 F 0.000 0.191 20.4 V 0.70 -0.13 u H21 0.24 Yes Yes
2021BT2 O C K 2021-01-21.29376 1.000E-06 09:58:52.610 1.500E-01 1.000 F -0.123 0.087 +30° 08' 03.90" 1.000E-01 1.000 F 0.000 0.005 20.4 V 0.70 -0.13 u H21 0.09 Yes Yes
2021BT2 O C K 2021-01-23.20822 1.000E-06 09:20:44.640 1.500E-01 1.000 F 0.106 -0.163 +26° 49' 52.90" 1.000E-01 1.000 F 0.133 -0.105 20.1 V 0.70 -0.29 u H21 0.22 Yes Yes
2021BT2 O C K 2021-01-23.21288 1.000E-06 09:20:39.480 1.500E-01 1.000 F 0.106 -0.280 +26° 49' 23.90" 1.000E-01 1.000 F 0.133 0.169 20.2 V 0.70 -0.19 u H21 0.35 Yes Yes
2021BT2 O C K 2021-01-23.21550 1.000E-06 09:20:36.610 1.500E-01 1.000 F 0.106 0.024 +26° 49' 07.40" 1.000E-01 1.000 F 0.133 0.119 20.3 V 0.70 -0.09 u H21 0.13 Yes Yes
2021BT2 O C | 2021-02-04.20670 1.000E-05 07:24:34.800 1.500E-01 0.600 F 0.000 0.050 +11° 21' 15.70" 1.000E-01 0.600 F 0.000 -0.862 21.8 G 0.70 0.02 V 807 1.72 Yes Yes
2021BT2 O C | 2021-02-04.21016 1.000E-05 07:24:33.820 1.500E-01 0.600 F 0.000 0.015 +11° 21' 07.30" 1.000E-01 0.600 F 0.000 0.230 21.8 G 0.70 0.02 V 807 0.46 Yes Yes
2021BT2 O C | 2021-02-04.21439 1.000E-05 07:24:32.630 1.500E-01 0.600 F 0.000 0.072 +11° 20' 55.90" 1.000E-01 0.600 F 0.000 0.433 21.8 G 0.70 0.01 V 807 0.88 Yes Yes

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