2021 VR1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1224757454 ± 1.09e-05
Semi-major axis (a)0.9727298107 AU ± 2.14e-06
Inclination (i)2.11082220° ± 4.42e-05
Long. of Asc. Node (Ω)231.46321353° ± 3.35e-04
Arg. of Perihelion (ω)279.48355011° ± 6.97e-04
Mean Anomaly (M)342.55015555° ± 5.26e-03
Mean Motion (n)1.0273630400°/day ± 3.39e-06
Perihelion dist (q)0.85359400 AU ± 1.08e-05
Aphelion dist (Q)1.09186562 AU ± 1.09e-05
Orbital Period0.95937487 yr ± 3.16e-06
Physical Parameters
H (abs. magnitude)29.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.316″
Uncertainty1
Orbit TypeAten
MOID0.004132 AU
Observations Used23
Oppositions1
Arc Total2021-2021
First Observation Used2021-11-03
Last Observation Used2021-11-09
Observations (23)
Date Type RA Dec Mag Band Observatory
2021-11-03 05:47:14 C 02 45 01.49 +48 22 37.3 V G96
2021-11-03 05:54:43 C 02 44 56.24 +48 23 35.8 V G96
2021-11-03 06:02:14 C 02 44 50.97 +48 24 34.0 V G96
2021-11-03 08:27:48 C 02 43 03.87 +48 42 00.2 V G96
2021-11-03 08:29:36 C 02 43 02.49 +48 42 11.2 V G96
2021-11-04 03:09:17 C 02 33 59.94 +51 11 48.6 X 858
2021-11-04 03:17:01 C 02 33 53.22 +51 13 16.0 X 858
2021-11-04 03:24:57 C 02 33 46.21 +51 14 45.3 X 858
2021-11-04 20:33:44 C 02 19 11.61 +54 12 12.2 V J95
2021-11-04 20:42:09 C 02 19 00.92 +54 14 05.5 V J95
2021-11-04 20:51:55 C 02 18 48.41 +54 16 16.1 V J95
2021-11-04 23:57:30 C 02 14 11.53 +54 57 12.7 V 204
2021-11-05 00:21:18 C 02 13 35.50 +55 01 46.8 V 204
2021-11-05 01:01:19 C 02 12 35.02 +55 09 17.1 V 204
2021-11-05 05:36:57 C 02 07 56.34 +56 14 44.7 X 858
2021-11-05 05:44:54 C 02 07 41.78 +56 16 37.0 X 858
2021-11-05 05:52:44 C 02 07 27.32 +56 18 26.8 X 858
2021-11-06 17:53:30 C 00 27 40.01 +66 15 28.1 V 033
2021-11-06 17:53:59 C 00 27 37.08 +66 15 37.9 V 033
2021-11-06 17:54:29 C 00 27 34.06 +66 15 48.0 V 033
2021-11-07 06:46:33 C 22 50 18.967 +69 19 33.81 V T12
2021-11-07 06:47:12 C 22 50 11.912 +69 19 36.18 V T12
2021-11-09 04:49:00 C 17 24 46.727 +34 14 57.56 V T12