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2021EF4  ▹ 
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
2021EF4 O C 2012-02-20.44096 1.000E-06 11:49:37.410 1.500E-02 0.200 F 0.000 0.015 +20° 06' 46.08" 1.000E-02 0.200 F 0.000 -0.104 20.99G 0.50 -0.41 V F51 0.63 Yes Yes
2021EF4 O C 2012-02-20.47137 1.000E-06 11:49:31.345 1.500E-02 0.200 F 0.000 -0.048 +20° 06' 50.48" 1.000E-02 0.200 F 0.000 -0.007 21.31G 0.50 -0.09 V F51 0.26 Yes Yes
2021EF4 O C 2012-02-20.48671 1.000E-06 11:49:28.292 1.500E-02 0.200 F 0.000 0.069 +20° 06' 52.72" 1.000E-02 0.200 F 0.000 0.120 21.78G 0.50 0.38 V F51 0.75 Yes Yes
2021EF4 O C 2021-02-11.60003 1.000E-06 12:00:16.947 1.500E-02 0.200 F 0.000 -0.045 +24° 19' 06.73" 1.000E-02 0.200 F 0.000 -0.208 22.22G 0.50 0.05 V F52 1.14 Yes Yes
2021EF4 O C 2021-02-11.61422 1.000E-06 12:00:14.948 1.500E-02 0.200 F 0.000 0.266 +24° 19' 12.15" 1.000E-02 0.200 F 0.000 -0.480 22.72G 0.50 0.56 V F52 2.93 Yes Yes
2021EF4 O C 2021-02-11.62843 1.000E-06 12:00:12.927 1.500E-02 0.200 F 0.000 0.307 +24° 19' 18.66" 1.000E-02 0.200 F 0.000 0.356 22.02G 0.50 -0.14 V F52 2.49 Yes Yes
2021EF4 O C 2021-02-11.64268 1.000E-06 12:00:10.872 1.500E-02 0.200 F 0.000 -0.043 +24° 19' 23.60" 1.000E-02 0.200 F 0.000 -0.371 21.55G 0.50 -0.61 V F52 1.99 Yes Yes
2021EF4 O C 2021-02-12.41716 1.000E-06 11:58:21.906 1.500E-02 0.200 F 0.000 -0.522 +24° 24' 40.91" 1.000E-02 0.200 F 0.000 0.034 21.24G 0.50 -0.88 V F52 2.77 Yes Yes
2021EF4 O C 2021-02-12.42945 1.000E-06 11:58:20.123 1.500E-02 0.200 F 0.000 -0.118 +24° 24' 46.10" 1.000E-02 0.200 F 0.000 0.018 21.93G 0.50 -0.19 V F52 0.63 Yes Yes
2021EF4 O C 2021-02-12.44171 1.000E-06 11:58:18.321 1.500E-02 0.200 F 0.000 0.026 +24° 24' 51.74" 1.000E-02 0.200 F 0.000 0.480 22.28G 0.50 0.16 V F52 2.56 Yes Yes
2021EF4 O C 2021-03-11.24080 1.000E-06 10:11:07.980 1.500E-01 0.500 F 0.000 0.221 +24° 46' 21.30" 1.000E-01 0.500 F 0.000 0.249 21.23G 0.50 0.13 V G96 0.67 Yes Yes
2021EF4 O C 2021-03-11.24596 1.000E-06 10:11:06.310 1.500E-01 0.500 F 0.000 -0.226 +24° 46' 17.90" 1.000E-01 0.500 F 0.000 0.262 21.08G 0.50 -0.02 V G96 0.70 Yes Yes
2021EF4 O C 2021-03-11.25108 1.000E-06 10:11:04.660 1.500E-01 0.500 F 0.000 -0.529 +24° 46' 14.00" 1.000E-01 0.500 F 0.000 -0.238 21.65G 0.50 0.55 V G96 1.17 Yes Yes
2021EF4 O C 2021-03-11.25624 1.000E-06 10:11:03.080 1.500E-01 0.500 F 0.000 0.222 +24° 46' 11.00" 1.000E-01 0.500 F 0.000 0.184 20.86G 0.50 -0.24 V G96 0.58 Yes Yes
2021EF4 O C K 2021-03-11.40132 1.000E-06 10:10:17.100 1.500E-01 0.600 F 0.000 0.150 +24° 44' 32.40" 1.000E-01 0.600 F 0.000 0.653 21.27G 0.50 0.17 V I52 1.12 Yes Yes
2021EF4 O C K 2021-03-11.40468 1.000E-06 10:10:16.020 1.500E-01 0.600 F 0.000 -0.108 +24° 44' 29.50" 1.000E-01 0.600 F 0.000 0.104 21.26G 0.50 0.16 V I52 0.25 Yes Yes
2021EF4 O C K 2021-03-11.40804 1.000E-06 10:10:14.960 1.500E-01 0.600 F 0.000 -0.106 +24° 44' 27.10" 1.000E-01 0.600 F 0.000 0.056 20.61G 0.50 -0.49 V I52 0.20 Yes Yes
2021EF4 O C 1 2021-03-12.84652 1.000E-05 10:02:45.460 1.500E-01 0.600 F 0.000 -0.089 +24° 26' 55.10" 1.000E-01 0.600 F 0.000 0.037 22.0 V 0.70 0.61 V 033 0.16 Yes Yes
2021EF4 O C 1 2021-03-12.85010 1.000E-05 10:02:44.360 1.500E-01 0.600 F 0.000 0.392 +24° 26' 52.00" 1.000E-01 0.600 F 0.000 -0.294 21.9 V 0.70 0.51 V 033 0.82 Yes Yes
2021EF4 O C K 2021-03-12.96105 1.000E-06 10:02:09.090 1.500E-01 0.600 F 0.000 0.179 +24° 25' 26.00" 1.000E-01 0.600 F 0.000 -0.310 21.2 G 0.70 0.08 V L01 0.60 Yes Yes
2021EF4 O C K 2021-03-12.96417 1.000E-06 10:02:08.120 1.500E-01 0.600 F 0.000 0.475 +24° 25' 23.50" 1.000E-01 0.600 F 0.000 -0.316 21.4 G 0.70 0.28 V L01 0.96 Yes Yes
2021EF4 O C K 2021-03-12.96846 1.000E-06 10:02:06.730 1.500E-01 0.600 F 0.000 0.113 +24° 25' 20.20" 1.000E-01 0.600 F 0.000 -0.184 21.4 G 0.70 0.28 V L01 0.36 Yes Yes
2021EF4 O C 1 2021-03-13.77792 1.000E-05 09:57:53.550 1.500E-01 0.600 F 0.000 -0.647 +24° 14' 15.40" 1.000E-01 0.600 F 0.000 0.699 V 033 1.60 Yes No
2021EF4 O C 1 2021-03-13.78144 1.000E-05 09:57:52.450 1.500E-01 0.600 F 0.000 -0.468 +24° 14' 12.80" 1.000E-01 0.600 F 0.000 1.034 V 033 1.90 Yes No
2021EF4 O C 4 2021-03-13.88980 1.000E-05 09:57:18.550 1.500E-01 0.400 F 0.000 -0.133 +24° 12' 44.40" 1.000E-01 0.400 F 0.000 -0.147 21.1 G 0.70 -0.03 V J04 0.50 Yes Yes
2021EF4 O C 4 2021-03-13.89817 1.000E-05 09:57:15.900 1.500E-01 0.400 F 0.000 0.033 +24° 12' 37.60" 1.000E-01 0.400 F 0.000 0.093 20.7 G 0.70 -0.43 V J04 0.25 Yes Yes
2021EF4 O C 4 2021-03-13.90649 1.000E-05 09:57:13.300 1.500E-01 0.400 F 0.000 0.681 +24° 12' 30.80" 1.000E-01 0.400 F 0.000 0.307 20.7 G 0.70 -0.43 V J04 1.89 Yes Yes
2021EF4 O C | 2021-04-01.99213 1.000E-05 08:29:09.670 1.500E-01 0.600 F 0.000 0.051 +16° 55' 31.20" 1.000E-01 0.600 F 0.000 -0.204 21.6 G 0.70 0.08 V 807 0.35 Yes Yes
2021EF4 O C | 2021-04-01.99695 1.000E-05 08:29:08.590 1.500E-01 0.600 F 0.000 0.065 +16° 55' 23.10" 1.000E-01 0.600 F 0.000 -0.238 21.3 G 0.70 -0.22 V 807 0.42 Yes Yes
2021EF4 O C | 2021-04-02.00164 1.000E-05 08:29:07.530 1.500E-01 0.600 F 0.000 -0.052 +16° 55' 15.20" 1.000E-01 0.600 F 0.000 -0.286 21.4 G 0.70 -0.12 V 807 0.49 Yes Yes
2021EF4 O C K 2021-04-02.22291 1.000E-06 08:28:18.650 1.500E-01 0.600 F 0.000 -0.165 +16° 48' 50.80" 1.000E-01 0.600 F 0.000 0.162 21.77G 0.50 0.25 V V06 0.39 Yes Yes
2021EF4 O C K 2021-04-02.22608 1.000E-06 08:28:17.970 1.500E-01 0.600 F 0.000 0.158 +16° 48' 45.00" 1.000E-01 0.600 F 0.000 -0.286 V V06 0.55 Yes No
2021EF4 O C K 2021-04-02.22925 1.000E-06 08:28:17.220 1.500E-01 0.600 F 0.000 -0.525 +16° 48' 39.50" 1.000E-01 0.600 F 0.000 -0.430 V V06 1.15 Yes No
2021EF4 O C 2021-04-07.17759 1.000E-05 08:11:43.810 1.500E-01 0.500 F 0.000 0.331 +14° 29' 15.20" 1.000E-01 0.500 F 0.000 0.285 21.4 G 0.70 -0.24 V G96 0.89 Yes Yes
2021EF4 O C 2021-04-07.18708 1.000E-05 08:11:42.010 1.500E-01 0.500 F 0.000 0.149 +14° 28' 58.90" 1.000E-01 0.500 F 0.000 0.125 21.7 G 0.70 0.06 V G96 0.40 Yes Yes
2021EF4 O C | 2021-04-17.99027 1.000E-05 07:44:16.390 1.500E-01 0.600 F 0.000 0.060 +09° 30' 54.60" 1.000E-01 0.600 F 0.000 -0.266 21.6 G 0.70 -0.24 V 807 0.46 Yes Yes
2021EF4 O C | 2021-04-17.99581 1.000E-05 07:44:15.670 1.500E-01 0.600 F 0.000 -0.061 +09° 30' 45.90" 1.000E-01 0.600 F 0.000 -0.058 21.4 G 0.70 -0.44 V 807 0.14 Yes Yes
2021EF4 O C | 2021-04-18.00135 1.000E-05 07:44:14.950 1.500E-01 0.600 F 0.000 -0.188 +09° 30' 36.90" 1.000E-01 0.600 F 0.000 -0.147 21.5 G 0.70 -0.34 V 807 0.41 Yes Yes
2021EF4 O C 0 2023-01-24.65701 1.000E-06 13:59:15.109 1.500E-02 0.100 F 0.000 0.002 -15° 24' 59.71" 1.000E-02 0.100 F 0.000 0.005 22.64G 0.50 0.30 V T12 0.07 Yes Yes
2021EF4 O C 0 2023-01-24.66144 1.000E-06 13:59:15.684 1.500E-02 0.100 F 0.000 0.001 -15° 25' 12.18" 1.000E-02 0.100 F 0.000 -0.061 22.56G 0.50 0.22 V T12 0.72 Yes Yes
2021EF4 O C 0 2023-01-24.66589 1.000E-06 13:59:16.259 1.500E-02 0.100 F 0.000 -0.021 -15° 25' 24.52" 1.000E-02 0.100 F 0.000 0.033 22.88G 0.50 0.54 V T12 0.47 Yes Yes

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