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
2022-01-29 03:08:56 C 04 22 08.38 +16 16 34.1 q H45
2022-01-29 03:14:53 C 04 22 10.01 +16 16 49.0 q H45
2022-01-29 07:06:19 C 04 23 21.60 +16 27 22.2 V T08
2022-01-29 07:10:58 C 04 23 22.84 +16 27 34.2 V T08
2022-01-29 07:20:16 C 04 23 25.45 +16 27 58.4 V T08
2022-01-29 07:34:56 C 04 23 29.58 +16 28 35.8 V T08
2022-01-29 17:53:57 C 04 26 49.21 +16 55 12.1 V 160
2022-01-29 17:57:47 C 04 26 50.35 +16 55 21.9 V 160
2022-01-29 18:01:15 C 04 26 51.36 +16 55 31.1 V 160
2022-01-29 20:00:06 C 04 27 27.36 +17 00 32.4 V G01
2022-01-29 20:01:26 C 04 27 27.46 +17 00 41.4 V G01
2022-01-30 06:44:15 C 04 30 59.02 +17 30 34.7 V T05
2022-01-30 06:51:18 C 04 31 01.15 +17 30 54.2 V T05
2022-01-30 07:03:18 C 04 31 04.82 +17 31 26.3 V T05
2022-01-30 07:20:29 C 04 31 10.03 +17 32 12.9 V T05
2022-01-31 05:35:21 C 04 38 56.86 +18 34 03.0 V T05
2022-01-31 05:37:59 C 04 38 57.72 +18 34 10.5 V T05
2022-01-31 05:41:56 C 04 38 59.05 +18 34 21.8 V T05
2022-01-31 05:51:56 C 04 39 02.30 +18 34 50.3 V T05
2022-02-01 01:17:15 C 04 46 13.76 +19 29 57.1 V W46
2022-02-01 01:34:23 C 04 46 19.83 +19 30 46.8 V W46
2022-02-01 01:40:03 C 04 46 21.88 +19 31 02.8 V W46
2022-02-01 06:11:47 C 04 48 02.67 +19 44 09.9 V 703
2022-02-01 06:20:09 C 04 48 05.70 +19 44 34.0 V 703
2022-02-01 06:28:30 C 04 48 08.86 +19 44 56.9 V 703
2022-02-01 06:36:52 C 04 48 11.91 +19 45 20.3 V 703
2022-02-01 18:09:25 C 04 52 53.05 +20 18 58.1 V 160
2022-02-01 18:13:33 C 04 52 54.65 +20 19 10.2 V 160
2022-02-01 18:17:44 C 04 52 56.20 +20 19 23.2 V 160
2022-02-02 18:10:58 C 05 02 55.72 +21 30 12.0 V G01
2022-02-02 19:56:16 C 05 03 39.12 +21 35 29.7 V G01
2022-02-02 21:14:34 C 05 04 10.98 +21 39 35.1 V K51
2022-02-02 21:16:20 C 05 04 11.72 +21 39 40.3 V K51
2022-02-02 21:18:06 C 05 04 12.46 +21 39 45.5 V K51
2022-02-03 07:49:42 C 05 08 53.38 +22 12 22.4 V T05
2022-02-03 08:05:32 C 05 08 59.98 +22 13 08.9 V T05
2022-02-03 08:27:25 C 05 09 09.16 +22 14 13.5 V T05
2022-02-04 04:28:32 C 05 18 29.96 +23 14 28.4 V G96
2022-02-04 04:36:38 C 05 18 33.56 +23 14 52.8 V G96
2022-02-04 04:44:43 C 05 18 37.18 +23 15 16.7 V G96
2022-02-04 04:52:49 C 05 18 40.80 +23 15 40.8 V G96
2022-02-04 07:25:58 C 05 19 55.19 +23 23 50.5 V T05
2022-02-04 07:39:51 C 05 20 01.40 +23 24 32.0 V T05
2022-02-04 07:54:22 C 05 20 07.90 +23 25 15.0 V T05
2022-02-04 21:01:00 C 05 26 33.38 +24 03 57.5 V 073
2022-02-04 21:17:15 C 05 26 41.12 +24 04 44.4 V 073
2022-02-04 21:32:57 C 05 26 48.64 +24 05 30.4 V 073
2022-02-05 07:06:53 C 05 31 43.70 +24 35 16.7 V T08
2022-02-05 07:08:52 C 05 31 44.68 +24 35 22.5 V T08
2022-02-05 07:16:53 C 05 31 48.48 +24 35 46.2 V T08