NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WR4 ∴ Observational info ∴ Optical obs
Contact »
2021WR4  ▹ 
OBSERVATIONAL INFORMATION
◲

Detections | Residuals | Detections & Residuals

[1-27]

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
2021WR4 O C 2021-11-29.17466 1.000E-06 03:03:02.130 1.500E-01 0.500 F 0.000 -0.917 +21° 06' 37.40" 1.000E-01 0.500 F 0.000 -0.917 20.36G 0.50 0.15 V G96 2.83 Yes Yes
2021WR4 O C 2021-11-29.18179 1.000E-06 03:03:13.480 1.500E-01 0.500 F 0.000 -0.367 +21° 09' 06.00" 1.000E-01 0.500 F 0.000 -0.222 20.30G 0.50 0.10 V G96 0.94 Yes Yes
2021WR4 O C 2021-11-29.18846 1.000E-06 03:03:24.120 1.500E-01 0.500 F 0.000 0.456 +21° 11' 25.20" 1.000E-01 0.500 F 0.000 0.659 19.95G 0.50 -0.24 V G96 1.74 Yes Yes
2021WR4 O C m 2021-11-29.26518 1.000E-06 03:05:27.640 1.500E-01 0.600 F 0.000 0.304 +21° 37' 48.90" 1.000E-01 0.600 F 0.000 0.139 19.69G 0.50 -0.43 V I52 0.60 Yes Yes
2021WR4 O C m 2021-11-29.26549 1.000E-06 03:05:28.140 1.500E-01 0.600 F 0.000 0.265 +21° 37' 55.10" 1.000E-01 0.600 F 0.000 0.093 19.99G 0.50 -0.13 V I52 0.50 Yes Yes
2021WR4 O C m 2021-11-29.26579 1.000E-06 03:05:28.650 1.500E-01 0.600 F 0.000 0.340 +21° 38' 01.40" 1.000E-01 0.600 F 0.000 0.127 19.79G 0.50 -0.33 V I52 0.65 Yes Yes
2021WR4 O C m 2021-11-29.26609 1.000E-06 03:05:29.130 1.500E-01 0.600 F 0.000 -0.006 +21° 38' 07.50" 1.000E-01 0.600 F 0.000 -0.039 19.70G 0.50 -0.42 V I52 0.07 Yes Yes
2021WR4 O C K 2021-11-30.20001 1.000E-06 03:58:56.600 1.500E-01 0.600 F 0.000 0.299 +29° 01' 15.70" 1.000E-01 0.600 F 0.000 -0.047 19.02G 0.50 0.01 V I52 0.55 Yes Yes
2021WR4 O C K 2021-11-30.20050 1.000E-06 03:58:58.830 1.500E-01 0.600 F 0.000 0.213 +29° 01' 35.60" 1.000E-01 0.600 F 0.000 0.091 18.95G 0.50 -0.06 V I52 0.43 Yes Yes
2021WR4 O C K 2021-11-30.20100 1.000E-06 03:59:01.070 1.500E-01 0.600 F 0.000 0.130 +29° 01' 55.20" 1.000E-01 0.600 F 0.000 -0.152 19.09G 0.50 0.08 V I52 0.34 Yes Yes
2021WR4 O C K 2021-11-30.20149 1.000E-06 03:59:03.320 1.500E-01 0.600 F 0.000 0.348 +29° 02' 15.00" 1.000E-01 0.600 F 0.000 -0.074 18.86G 0.50 -0.14 V I52 0.64 Yes Yes
2021WR4 O C K 2021-11-30.84882 1.000E-06 05:22:20.630 1.500E-01 0.600 F 0.000 0.117 +36° 24' 05.00" 1.000E-01 0.600 F 0.000 0.532 18.6 G 0.70 -0.12 V 587 0.94 Yes Yes
2021WR4 O C K 2021-11-30.84903 1.000E-06 05:22:22.860 1.500E-01 0.600 F 0.000 0.354 +36° 24' 14.70" 1.000E-01 0.600 F 0.000 0.345 18.8 G 0.70 0.08 V 587 0.87 Yes Yes
2021WR4 O C K 2021-11-30.85780 1.000E-06 05:23:54.500 1.500E-01 0.600 F 0.000 -0.394 +36° 31' 02.30" 1.000E-01 0.600 F 0.000 0.733 18.5 G 0.70 -0.22 V 587 1.43 Yes Yes
2021WR4 O C K 2021-11-30.88798 1.000E-06 05:29:06.930 1.500E-01 0.671 F 0.000 0.427 +36° 55' 19.50" 1.000E-01 0.671 F 0.000 -0.105 18.7 G 0.70 -0.03 V L01 0.68 Yes Yes
2021WR4 O C K 2021-11-30.88884 1.000E-06 05:29:16.110 1.500E-01 0.671 F 0.000 0.266 +36° 55' 57.80" 1.000E-01 0.671 F 0.000 -0.087 18.8 G 0.70 0.07 V L01 0.43 Yes Yes
2021WR4 O C K 2021-11-30.88970 1.000E-06 05:29:25.340 1.500E-01 0.671 F 0.000 0.243 +36° 56' 36.40" 1.000E-01 0.671 F 0.000 0.139 18.6 G 0.70 -0.13 V L01 0.44 Yes Yes
2021WR4 O C K 2021-11-30.89057 1.000E-06 05:29:34.510 1.500E-01 0.671 F 0.000 -0.321 +36° 57' 14.80" 1.000E-01 0.671 F 0.000 0.296 18.8 G 0.70 0.07 V L01 0.67 Yes Yes
2021WR4 O C K 2021-11-30.89143 1.000E-06 05:29:43.780 1.500E-01 0.671 F 0.000 0.493 +36° 57' 53.30" 1.000E-01 0.671 F 0.000 0.685 18.6 G 0.70 -0.13 V L01 1.31 Yes Yes
2021WR4 O C K 2021-11-30.89189 1.000E-06 05:30:19.120 1.500E-01 0.600 F 0.000 -0.894 +36° 58' 01.70" 1.000E-01 0.600 F 0.000 -0.838 18.9 G 0.70 0.17 V B49 2.15 Yes Yes
2021WR4 O C K 2021-11-30.89287 1.000E-06 05:30:29.720 1.500E-01 0.600 F 0.000 -0.771 +36° 58' 46.20" 1.000E-01 0.600 F 0.000 -0.788 18.8 G 0.70 0.07 V B49 1.94 Yes Yes
2021WR4 O C 1 2021-12-02.09103 1.000E-05 10:15:01.060 1.500E-01 0.600 F 0.000 -0.030 +30° 26' 58.80" 1.000E-01 0.600 F 0.000 -0.202 21.3 V 0.70 0.76 V 033 0.37 Yes Yes
2021WR4 O C 1 2021-12-02.09126 1.000E-05 10:15:03.330 1.500E-01 0.600 F 0.000 -0.256 +30° 26' 43.50" 1.000E-01 0.600 F 0.000 0.013 21.9 V 0.70 1.36 V 033 0.47 Yes Yes
2021WR4 O C 1 2021-12-02.09149 1.000E-05 10:15:05.680 1.500E-01 0.600 F 0.000 0.563 +30° 26' 27.50" 1.000E-01 0.600 F 0.000 -0.469 21.6 V 0.70 1.06 V 033 1.34 Yes Yes
2021WR4 O C K 2021-12-02.12848 1.000E-06 10:21:28.650 1.500E-01 0.600 F 0.000 -0.122 +29° 42' 27.40" 1.000E-01 0.600 F 0.000 -0.193 20.0 G 0.70 -0.34 V J95 0.41 Yes Yes
2021WR4 O C K 2021-12-02.13450 1.000E-06 10:22:25.780 1.500E-01 0.600 F 0.000 -0.200 +29° 35' 41.60" 1.000E-01 0.600 F 0.000 0.279 20.1 G 0.70 -0.25 V J95 0.63 Yes Yes
2021WR4 O C K 2021-12-02.14997 1.000E-06 10:24:50.460 1.500E-01 0.600 F 0.000 0.010 +29° 18' 13.90" 1.000E-01 0.600 F 0.000 0.251 19.9 G 0.70 -0.48 V J95 0.45 Yes Yes

[1-27]