NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021VS4 ∴ Observational info ∴ Optical obs
Contact »
2021VS4  ▹ 
OBSERVATIONAL INFORMATION

Detections | Residuals | Detections & Residuals

[1-16]

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
2021VS4 O C 2021-11-07.39400 1.000E-06 03:06:18.652 1.500E-02 0.200 F 0.000 -0.142 +08° 39' 16.30" 1.000E-02 0.200 F 0.000 -0.190 21.09w 0.50 0.35 U F52 1.41 Yes Yes
2021VS4 O C 2021-11-07.40552 1.000E-06 03:06:23.207 1.500E-02 0.200 F 0.000 -0.143 +08° 38' 24.74" 1.000E-02 0.200 F 0.000 0.055 21.12w 0.50 0.37 U F52 0.93 Yes Yes
2021VS4 O C 2021-11-07.41708 1.000E-06 03:06:27.766 1.500E-02 0.200 F 0.000 0.250 +08° 37' 32.43" 1.000E-02 0.200 F 0.000 -0.302 21.08w 0.50 0.32 U F52 2.28 Yes Yes
2021VS4 O C 2021-11-07.58206 1.000E-06 03:07:32.082 1.500E-02 0.200 F 0.000 -0.217 +08° 25' 17.19" 1.000E-02 0.200 F 0.000 0.278 20.60G 0.50 -0.12 V F51 2.15 Yes Yes
2021VS4 O C 2021-11-07.58288 1.000E-06 03:07:32.440 1.500E-02 0.200 F 0.000 0.176 +08° 25' 13.63" 1.000E-02 0.200 F 0.000 0.311 20.69G 0.50 -0.03 V F51 2.10 Yes Yes
2021VS4 O C 2021-11-07.58370 1.000E-06 03:07:32.826 1.500E-02 0.200 F 0.000 0.945 +08° 25' 09.43" 1.000E-02 0.200 F 0.000 -0.271 20.72G 0.50 0.00 V F51 4.07 No Yes
2021VS4 O C 2021-11-07.58451 1.000E-06 03:07:33.097 1.500E-02 0.200 F 0.000 0.021 +08° 25' 05.32" 1.000E-02 0.200 F 0.000 -0.776 20.45G 0.50 -0.27 V F51 3.59 No Yes
2021VS4 O C 1 2021-11-07.87814 1.000E-05 03:10:02.510 1.500E-01 0.600 F 0.000 0.455 +08° 03' 50.30" 1.000E-01 0.600 F 0.000 -0.108 20.3 V 0.70 -0.85 V 033 0.81 Yes Yes
2021VS4 O C 1 2021-11-07.88002 1.000E-05 03:10:03.150 1.500E-01 0.600 F 0.000 -0.011 +08° 03' 43.50" 1.000E-01 0.600 F 0.000 -0.032 20.2 V 0.70 -0.96 V 033 0.06 Yes Yes
2021VS4 O C 1 2021-11-07.88190 1.000E-05 03:10:03.850 1.500E-01 0.600 F 0.000 0.433 +08° 03' 36.70" 1.000E-01 0.600 F 0.000 0.043 20.5 V 0.70 -0.66 V 033 0.74 Yes Yes
2021VS4 O C 1 2021-11-07.88388 1.000E-05 03:10:04.560 1.500E-01 0.600 F 0.000 0.516 +08° 03' 29.30" 1.000E-01 0.600 F 0.000 -0.119 20.5 V 0.70 -0.66 V 033 0.92 Yes Yes
2021VS4 O C 2021-11-08.37010 1.000E-06 03:13:09.455 1.500E-02 0.200 F 0.000 0.117 +07° 37' 40.13" 1.000E-02 0.200 F 0.000 -0.223 21.49w 0.50 0.27 U F51 1.50 Yes Yes
2021VS4 O C 2021-11-08.37489 1.000E-06 03:13:10.693 1.500E-02 0.200 F 0.000 -0.003 +07° 37' 25.63" 1.000E-02 0.200 F 0.000 -0.042 21.77w 0.50 0.55 U F51 0.25 Yes Yes
2021VS4 O C 2021-11-08.37965 1.000E-06 03:13:11.909 1.500E-02 0.200 F 0.000 -0.194 +07° 37' 11.22" 1.000E-02 0.200 F 0.000 0.111 21.65w 0.50 0.43 U F51 1.34 Yes Yes
2021VS4 O C K 2021-11-09.24062 1.000E-06 03:17:25.100 1.500E-01 1.000 F -0.280 -0.070 +06° 57' 20.90" 1.000E-01 1.000 F 0.230 0.352 21.8 V 0.70 0.07 u H21 0.40 Yes Yes
2021VS4 O C K 2021-11-09.24772 1.000E-06 03:17:26.480 1.500E-01 1.000 F -0.280 0.090 +06° 57' 04.30" 1.000E-01 1.000 F 0.230 0.292 22.2 V 0.70 0.46 u H21 0.32 Yes Yes

[1-16]