NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WK4 ∴ Observational info ∴ Optical obs
Contact »
2021WK4  ▹ 
OBSERVATIONAL INFORMATION
◲

Detections | Residuals | Detections & Residuals

[1-20]

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
2021WK4 O C 2021-11-29.10328 1.000E-06 02:13:45.040 1.500E-01 0.500 F 0.000 -0.440 +11° 55' 17.50" 1.000E-01 0.500 F 0.000 -2.651 20.84G 0.50 0.48 V G96 4.75 No Yes
2021WK4 O C 2021-11-29.10896 1.000E-06 02:13:46.250 1.500E-01 0.500 F 0.000 0.189 +11° 52' 21.90" 1.000E-01 0.500 F 0.000 -0.508 21.18G 0.50 0.82 V G96 1.29 Yes Yes
2021WK4 O C 2021-11-29.11463 1.000E-06 02:13:47.380 1.500E-01 0.500 F 0.000 -0.137 +11° 49' 24.10" 1.000E-01 0.500 F 0.000 0.115 20.45G 0.50 0.09 V G96 0.45 Yes Yes
2021WK4 O C 2021-11-29.12033 1.000E-06 02:13:48.560 1.500E-01 0.500 F 0.000 0.438 +11° 46' 27.70" 1.000E-01 0.500 F 0.000 3.264 20.87G 0.50 0.52 V G96 5.84 No Yes
2021WK4 O C K 2021-11-29.23332 1.000E-06 02:14:09.500 1.500E-01 0.600 F 0.000 -0.210 +10° 45' 03.50" 1.000E-01 0.600 F 0.000 0.199 20.49G 0.50 0.18 V I52 0.52 Yes Yes
2021WK4 O C K 2021-11-29.23425 1.000E-06 02:14:09.670 1.500E-01 0.600 F 0.000 -0.218 +10° 44' 32.50" 1.000E-01 0.600 F 0.000 0.222 20.00G 0.50 -0.31 V I52 0.56 Yes Yes
2021WK4 O C K 2021-11-29.23517 1.000E-06 02:14:09.870 1.500E-01 0.600 F 0.000 0.210 +10° 44' 01.40" 1.000E-01 0.600 F 0.000 0.195 20.30G 0.50 -0.01 V I52 0.51 Yes Yes
2021WK4 O C m 2021-11-30.26560 1.000E-06 02:21:28.620 1.500E-01 0.750 F 0.000 0.258 -01° 43' 27.20" 1.000E-01 0.750 F 0.000 0.068 19.78G 0.50 -0.14 V G96 0.37 Yes Yes
2021WK4 O C m 2021-11-30.26575 1.000E-06 02:21:28.660 1.500E-01 0.750 F 0.000 0.000 -01° 43' 36.30" 1.000E-01 0.750 F 0.000 -0.210 19.80G 0.50 -0.12 V G96 0.30 Yes Yes
2021WK4 O C m 2021-11-30.26592 1.000E-06 02:21:28.750 1.500E-01 0.750 F 0.000 0.481 -01° 43' 44.90" 1.000E-01 0.750 F 0.000 0.124 19.52G 0.50 -0.40 V G96 0.69 Yes Yes
2021WK4 O C m 2021-11-30.27299 1.000E-06 02:21:31.290 1.500E-01 0.750 F 0.000 0.149 -01° 50' 18.20" 1.000E-01 0.750 F 0.000 0.273 20.03G 0.50 0.11 V G96 0.44 Yes Yes
2021WK4 O C m 2021-11-30.27329 1.000E-06 02:21:31.370 1.500E-01 0.750 F 0.000 -0.280 -01° 50' 35.80" 1.000E-01 0.750 F 0.000 -0.733 20.51G 0.50 0.59 V G96 1.11 Yes Yes
2021WK4 O C m 2021-11-30.27468 1.000E-06 02:21:31.910 1.500E-01 0.750 F 0.000 0.208 -01° 51' 52.30" 1.000E-01 0.750 F 0.000 0.256 20.08G 0.50 0.16 V G96 0.46 Yes Yes
2021WK4 O C m 2021-11-30.27841 1.000E-06 02:21:33.260 1.500E-01 0.750 F 0.000 -0.047 -01° 55' 20.20" 1.000E-01 0.750 F 0.000 0.396 19.57G 0.50 -0.35 V G96 0.56 Yes Yes
2021WK4 O C m 2021-11-30.27871 1.000E-06 02:21:33.380 1.500E-01 0.750 F 0.000 0.092 -01° 55' 37.50" 1.000E-01 0.750 F 0.000 -0.100 20.02G 0.50 0.10 V G96 0.19 Yes Yes
2021WK4 O C m 2021-11-30.27901 1.000E-06 02:21:33.450 1.500E-01 0.750 F 0.000 -0.503 -01° 55' 54.20" 1.000E-01 0.750 F 0.000 -0.161 19.59G 0.50 -0.33 V G96 0.74 Yes Yes
2021WK4 O C K 2021-12-01.18205 1.000E-06 02:32:45.090 1.500E-01 0.600 F 0.000 0.021 -19° 23' 28.90" 1.000E-01 0.600 F 0.000 -0.341 19.47G 0.50 -0.32 V I52 0.66 Yes Yes
2021WK4 O C K 2021-12-01.18247 1.000E-06 02:32:45.390 1.500E-01 0.600 F 0.000 0.106 -19° 24' 04.50" 1.000E-01 0.600 F 0.000 -0.138 19.21G 0.50 -0.58 V I52 0.34 Yes Yes
2021WK4 O C K 2021-12-01.18290 1.000E-06 02:32:45.660 1.500E-01 0.600 F 0.000 -0.224 -19° 24' 39.80" 1.000E-01 0.600 F 0.000 0.285 19.45G 0.50 -0.34 V I52 0.70 Yes Yes
2021WK4 O C K 2021-12-01.18332 1.000E-06 02:32:45.970 1.500E-01 0.600 F 0.000 0.002 -19° 25' 15.70" 1.000E-01 0.600 F 0.000 0.197 19.63G 0.50 -0.16 V I52 0.38 Yes Yes

[1-20]