2021 VR27

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4954781845 ± 1.03e-08
Semi-major axis (a)2.0330374376 AU ± 4.07e-08
Inclination (i)3.52718334° ± 9.13e-07
Long. of Asc. Node (Ω)131.58299880° ± 5.29e-06
Arg. of Perihelion (ω)352.36477563° ± 6.37e-06
Mean Anomaly (M)113.61151554° ± 1.46e-05
Mean Motion (n)0.3400119744°/day ± 1.02e-08
Perihelion dist (q)1.02571174 AU ± 2.93e-08
Aphelion dist (Q)3.04036314 AU ± 6.44e-08
Orbital Period2.89879874 yr ± 8.71e-08
Physical Parameters
H (abs. magnitude)21.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.232″
Uncertainty0
Orbit TypeAmor
MOID0.041569 AU
Observations Used640
Oppositions3
Arc Total2021-2025
First Observation Used2021-10-27
Last Observation Used2025-03-30
Observations (664)
Date Type RA Dec Mag Band Observatory
2022-03-06 07:19:01 C 10 56 55.159 +24 57 08.64 U F52
2022-03-06 07:35:29 C 10 56 57.833 +24 56 50.32 U F52
2022-03-06 08:08:22 C 10 57 03.130 +24 56 13.36 U F52
2022-03-06 08:38:59 C 10 57 07.97 +24 55 40.2 V T08
2022-03-06 08:43:39 C 10 57 08.70 +24 55 34.7 V T08
2022-03-06 08:48:15 C 10 57 09.43 +24 55 29.4 V T08
2022-03-06 09:03:09 C 10 57 11.78 +24 55 12.6 V T08
2022-03-07 09:33:06 C 11 01 21.15 +24 26 16.1 V T05
2022-03-07 09:35:51 C 11 01 21.58 +24 26 12.5 V T05
2022-03-07 09:40:14 C 11 01 22.15 +24 26 08.4 V T05
2022-03-07 10:31:01 C 11 01 29.53 +24 25 11.1 V T05
2022-03-07 22:51:26 C 11 03 28.81 +24 10 20.9 V K74
2022-03-07 23:00:32 C 11 03 30.12 +24 10 10.1 V K74
2022-03-07 23:04:18 C 11 03 30.69 +24 10 05.9 V K74
2022-03-08 20:19:46 C 11 06 47.08 +23 45 49.2 V G01
2022-03-08 20:36:03 C 11 06 49.49 +23 45 33.7 V B72
2022-03-08 20:40:11 C 11 06 50.08 +23 45 29.8 V B72
2022-03-08 20:44:19 C 11 06 50.60 +23 45 25.0 V B72
2022-03-08 20:48:27 C 11 06 51.21 +23 45 20.0 V B72
2022-03-08 22:13:52 C 11 07 02.83 +23 43 51.5 V B67
2022-03-08 22:17:16 C 11 07 03.30 +23 43 48.0 V B67
2022-03-08 22:23:38 C 11 07 04.17 +23 43 40.9 V B67
2022-03-08 22:31:16 C 11 07 05.19 +23 43 32.2 V B67
2022-03-08 22:34:14 C 11 07 05.52 +23 43 22.7 V G01
2022-03-08 22:38:53 C 11 07 06.18 +23 43 23.9 V B67
2022-03-08 23:05:44 C 11 07 09.69 +23 42 51.4 X K74
2022-03-08 23:10:33 C 11 07 10.36 +23 42 45.6 X K74
2022-03-08 23:15:20 C 11 07 10.98 +23 42 40.5 X K74
2022-03-09 06:54:22 C 11 08 17.95 +23 34 26.3 V 703
2022-03-09 07:02:27 C 11 08 18.97 +23 34 17.7 V 703
2022-03-09 07:10:32 C 11 08 20.00 +23 34 08.7 V 703
2022-03-09 07:18:38 C 11 08 21.01 +23 33 59.5 V 703
2022-03-10 05:04:56 C 11 11 23.02 +23 09 58.6 u H21
2022-03-10 05:08:58 C 11 11 23.51 +23 09 54.3 u H21
2022-03-10 05:12:59 C 11 11 23.98 +23 09 50.0 u H21
2022-03-10 05:16:37 C 11 11 24.43 +23 09 46.2 u H21
2022-03-11 08:14:19 C 11 14 51.66 +22 40 59.5 q H45
2022-03-11 08:16:53 C 11 14 51.92 +22 40 56.7 q H45
2022-03-11 08:18:21 C 11 14 52.06 +22 40 55.3 q H45
2022-03-11 08:20:34 C 11 14 52.37 +22 40 53.1 q H45
2022-03-11 08:21:58 C 11 14 52.48 +22 40 51.3 q H45
2022-03-11 08:23:36 C 11 14 52.68 +22 40 49.3 q H45
2022-03-11 08:58:37 C 11 15 00.30 +22 40 28.6 V T05
2022-03-11 09:01:57 C 11 15 00.72 +22 40 25.1 V T05
2022-03-11 09:18:27 C 11 15 02.51 +22 40 08.0 V T05
2022-03-11 09:26:26 C 11 15 03.35 +22 40 00.0 V T05
2022-03-11 21:02:13 C 11 16 28.96 +22 27 19.8 V G01
2022-03-11 21:23:23 C 11 16 31.20 +22 26 58.2 V G01
2022-03-12 09:12:22 C 11 17 55.04 +22 15 20.5 V T08
2022-03-12 09:15:00 C 11 17 55.29 +22 15 17.2 V T08