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
2022-02-25 11:29:11 C 10 03 19.29 +29 30 20.1 V T08
2022-02-25 11:38:08 C 10 03 22.17 +29 30 07.8 V T08
2022-02-25 11:47:13 C 10 03 25.08 +29 29 55.1 V T08
2022-02-25 12:19:16 C 10 03 35.41 +29 29 10.5 V T08
2022-02-25 18:44:57 C 10 05 55.65 +29 19 44.4 V G01
2022-02-25 20:02:49 C 10 06 21.34 +29 18 08.9 V G01
2022-02-25 22:53:24 C 10 07 17.03 +29 14 39.5 X Z43
2022-02-25 23:03:33 C 10 07 20.25 +29 14 26.6 X Z43
2022-02-25 23:13:41 C 10 07 23.45 +29 14 13.4 X Z43
2022-02-26 00:34:50 C 10 07 48.30 +29 12 18.4 V G01
2022-02-26 09:10:49 C 10 10 41.40 +29 01 50.1 V T08
2022-02-26 09:15:26 C 10 10 42.78 +29 01 44.2 V T08
2022-02-26 09:48:49 C 10 10 52.69 +29 01 00.7 V T08
2022-02-26 09:53:26 C 10 10 54.04 +29 00 54.8 V T08
2022-02-26 20:12:59 C 10 14 14.07 +28 46 15.6 V G01
2022-02-26 20:14:16 C 10 14 14.35 +28 46 13.7 V G01
2022-02-26 20:15:37 C 10 14 14.77 +28 46 12.1 V G01
2022-02-26 20:16:58 C 10 14 15.19 +28 46 10.0 V G01
2022-02-26 21:55:45 C 10 14 44.71 +28 44 08.5 V B72
2022-02-26 21:57:15 C 10 14 45.19 +28 44 06.5 V B72
2022-02-26 21:58:45 C 10 14 45.61 +28 44 04.8 V B72
2022-02-26 22:00:15 C 10 14 46.07 +28 44 02.6 V B72
2022-02-26 22:00:59 C 10 14 45.09 +28 43 54.6 V 069
2022-02-26 22:05:59 C 10 14 46.52 +28 43 48.1 V 069
2022-02-26 22:11:00 C 10 14 48.00 +28 43 41.5 V 069
2022-02-26 22:13:19 C 10 14 50.71 +28 43 47.2 X Z43
2022-02-26 22:16:00 C 10 14 49.50 +28 43 34.7 V 069
2022-02-26 22:17:37 C 10 14 51.71 +28 43 37.6 V Z80
2022-02-26 22:20:59 C 10 14 50.97 +28 43 28.2 V 069
2022-02-26 22:23:17 C 10 14 53.37 +28 43 30.6 V Z80
2022-02-26 22:25:10 C 10 14 54.19 +28 43 32.0 X Z43
2022-02-26 22:25:59 C 10 14 52.44 +28 43 21.5 V 069
2022-02-26 22:29:11 C 10 14 55.09 +28 43 23.0 V Z80
2022-02-26 22:30:59 C 10 14 53.91 +28 43 14.9 V 069
2022-02-26 22:36:00 C 10 14 55.39 +28 43 08.1 V 069
2022-02-26 22:36:58 C 10 14 57.66 +28 43 16.9 X Z43
2022-02-26 22:41:00 C 10 14 56.89 +28 43 01.3 V 069
2022-02-26 22:45:59 C 10 14 58.34 +28 42 54.7 V 069
2022-02-27 07:02:12 C 10 17 31.39 +28 32 31.5 V 703
2022-02-27 07:09:51 C 10 17 33.49 +28 32 21.2 V 703
2022-02-27 07:17:28 C 10 17 35.65 +28 32 11.2 V 703
2022-02-27 07:25:05 C 10 17 37.74 +28 32 01.0 V 703
2022-02-27 23:00:03 C 10 22 13.98 +28 10 53.4 V A17
2022-02-27 23:05:42 C 10 22 15.48 +28 10 45.9 V A17
2022-02-27 23:11:23 C 10 22 17.01 +28 10 38.4 V A17
2022-02-27 23:20:26 C 10 22 19.35 +28 10 25.2 V K87
2022-02-27 23:23:09 C 10 22 20.08 +28 10 21.4 V K87
2022-02-27 23:25:52 C 10 22 20.81 +28 10 18.2 V K87
2022-02-28 07:54:13 C 10 24 48.477 +27 59 38.91 U F52
2022-02-28 08:10:49 C 10 24 52.717 +27 59 18.61 U F52