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
2022-02-22 20:21:26 C 09 39 03.93 +30 48 19.2 q A48
2022-02-22 20:23:22 C 09 39 04.74 +30 48 16.8 q A48
2022-02-22 20:57:40 C 09 39 18.62 +30 47 42.2 V L39
2022-02-22 21:01:21 C 09 39 20.11 +30 47 38.3 V L39
2022-02-22 21:50:58 C 09 39 38.44 +30 46 35.5 V L18
2022-02-22 21:52:52 C 09 39 39.17 +30 46 33.6 V L18
2022-02-22 21:54:46 C 09 39 39.94 +30 46 31.0 V L18
2022-02-22 21:56:40 C 09 39 40.71 +30 46 28.6 V L18
2022-02-22 21:58:34 C 09 39 41.45 +30 46 26.5 V L18
2022-02-22 23:04:29 C 09 40 08.40 +30 45 09.8 o K88
2022-02-22 23:04:51 C 09 40 08.56 +30 45 09.5 o K88
2022-02-22 23:05:14 C 09 40 08.69 +30 45 09.1 o K88
2022-02-22 23:05:36 C 09 40 08.83 +30 45 08.3 o K88
2022-02-23 00:29:47 C 09 40 43.66 +30 43 18.9 V G01
2022-02-23 00:31:04 C 09 40 44.25 +30 43 17.6 V G01
2022-02-23 00:31:45 C 09 40 44.50 +30 43 16.2 V G01
2022-02-23 00:32:25 C 09 40 44.65 +30 43 15.9 V G01
2022-02-23 00:33:45 C 09 40 45.35 +30 43 13.2 V G01
2022-02-23 08:37:22 C 09 44 09.96 +30 34 33.0 V T05
2022-02-23 08:41:59 C 09 44 11.72 +30 34 27.7 V T05
2022-02-23 08:49:19 C 09 44 14.49 +30 34 19.1 V T05
2022-02-23 08:59:34 C 09 44 18.36 +30 34 07.2 V T05
2022-02-23 20:26:07 C 09 48 54.58 +30 19 19.6 o K88
2022-02-23 20:27:00 C 09 48 54.91 +30 19 18.5 o K88
2022-02-23 20:27:52 C 09 48 55.22 +30 19 17.7 o K88
2022-02-23 20:48:53 C 09 49 04.05 +30 18 56.6 q M16
2022-02-23 22:24:12 C 09 49 39.40 +30 17 03.2 q M16
2022-02-24 02:04:34 C 09 51 00.54 +30 12 17.9 X L63
2022-02-24 02:19:05 C 09 51 05.91 +30 11 58.4 X L63
2022-02-24 02:33:35 C 09 51 11.34 +30 11 38.3 X L63
2022-02-24 12:58:21 C 09 55 08.84 +29 59 10.9 V T05
2022-02-24 13:03:38 C 09 55 10.70 +29 59 03.3 V T05
2022-02-24 13:11:32 C 09 55 13.48 +29 58 52.5 V T05
2022-02-24 13:30:03 C 09 55 20.05 +29 58 26.0 V T05
2022-02-24 19:50:59 C 09 57 48.91 +29 49 45.8 V L18
2022-02-24 19:52:59 C 09 57 49.59 +29 49 43.2 V L18
2022-02-24 19:54:59 C 09 57 50.30 +29 49 41.0 V L18
2022-02-24 19:56:59 C 09 57 51.01 +29 49 38.8 V L18
2022-02-24 19:58:59 C 09 57 51.69 +29 49 36.2 V L18
2022-02-24 20:00:59 C 09 57 52.41 +29 49 33.8 V L18
2022-02-24 20:55:09 C 09 58 12.94 +29 48 16.2 V Z80
2022-02-24 21:00:28 C 09 58 14.83 +29 48 09.6 V Z80
2022-02-24 21:05:48 C 09 58 16.57 +29 48 03.3 V Z80
2022-02-25 05:58:54 C 10 01 28.18 +29 36 53.2 V U52
2022-02-25 06:00:21 C 10 01 28.59 +29 36 51.4 V U52
2022-02-25 06:01:47 C 10 01 29.08 +29 36 49.4 V U52
2022-02-25 06:51:34 C 10 01 44.60 +29 36 03.3 V G96
2022-02-25 06:59:08 C 10 01 47.07 +29 35 53.6 V G96
2022-02-25 07:06:46 C 10 01 49.58 +29 35 43.7 V G96
2022-02-25 07:14:19 C 10 01 52.03 +29 35 33.8 V G96