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
2021-10-27 12:22:03 C 03 37 35.950 +08 28 12.35 V F52
2021-10-27 12:40:53 C 03 37 35.778 +08 28 04.74 V F52
2021-10-27 12:59:31 C 03 37 35.635 +08 27 57.66 V F52
2021-10-27 13:18:12 C 03 37 35.497 +08 27 50.41 V F52
2021-11-01 11:53:05 C 03 36 42.350 +07 38 53.48 U F52
2021-11-01 12:10:42 C 03 36 42.047 +07 38 45.48 U F52
2021-11-01 12:28:17 C 03 36 41.744 +07 38 37.81 U F52
2021-11-07 09:33:42 C 03 34 20.912 +06 34 25.50 U F52
2021-11-07 09:50:17 C 03 34 20.462 +06 34 17.62 U F52
2021-11-09 07:18:04 C 03 33 17.20 +06 12 28.2 V G96
2021-11-09 07:25:31 C 03 33 16.95 +06 12 24.7 V G96
2021-11-09 07:32:58 C 03 33 16.73 +06 12 21.3 V G96
2021-11-09 07:40:23 C 03 33 16.51 +06 12 16.9 V G96
2021-11-14 06:39:07 C 03 29 55.03 +05 13 49.4 V G96
2021-11-14 06:47:14 C 03 29 54.71 +05 13 45.3 V G96
2021-11-14 06:55:22 C 03 29 54.42 +05 13 41.1 V G96
2021-11-14 07:03:28 C 03 29 54.11 +05 13 37.3 V G96
2021-11-23 10:44:15 C 03 21 46.155 +03 25 29.02 U F51
2021-11-23 11:00:37 C 03 21 45.346 +03 25 21.30 U F51
2021-11-23 11:16:56 C 03 21 44.555 +03 25 13.46 U F51
2021-11-26 07:08:27 C 03 18 54.896 +02 53 33.78 U F52
2021-11-26 07:13:04 C 03 18 54.673 +02 53 31.65 U F52
2021-11-26 07:26:00 C 03 18 54.017 +02 53 25.85 U F52
2021-11-26 07:30:37 C 03 18 53.791 +02 53 23.67 U F52
2021-11-26 07:43:39 C 03 18 53.121 +02 53 17.89 U F52
2021-11-26 07:48:17 C 03 18 52.897 +02 53 15.81 U F52
2021-11-26 08:01:15 C 03 18 52.238 +02 53 09.88 U F52
2021-11-26 08:05:53 C 03 18 52.004 +02 53 07.73 U F52
2021-11-28 07:35:11 C 03 16 47.56 +02 31 52.3 V 703
2021-11-28 07:50:18 C 03 16 46.84 +02 31 45.0 V 703
2021-11-28 07:57:51 C 03 16 46.39 +02 31 42.6 V 703
2021-12-03 05:58:43 C 03 11 39.72 +01 44 08.0 V G96
2021-12-03 06:06:39 C 03 11 39.34 +01 44 05.2 V G96
2021-12-03 06:14:35 C 03 11 38.92 +01 44 02.1 V G96
2021-12-03 06:22:31 C 03 11 38.50 +01 43 59.3 V G96
2021-12-12 03:02:43 C 03 03 24.03 +00 44 19.9 V I52
2021-12-12 03:09:33 C 03 03 23.75 +00 44 18.3 V I52
2021-12-12 03:17:11 C 03 03 23.38 +00 44 16.9 V I52
2021-12-12 03:24:01 C 03 03 23.16 +00 44 15.7 V I52
2021-12-27 03:38:10 C 02 57 27.91 +00 53 04.0 V I52
2021-12-27 04:02:58 C 02 57 27.70 +00 53 10.6 V I52
2021-12-27 04:30:57 C 02 57 27.50 +00 53 17.8 V I52
2021-12-30 01:44:23 C 02 58 07.38 +01 15 43.1 u 807
2021-12-30 01:48:22 C 02 58 07.41 +01 15 44.3 u 807
2021-12-30 01:52:24 C 02 58 07.38 +01 15 45.8 u 807
2022-01-01 19:27:18 C 02 59 28.15 +01 42 04.1 V 033
2022-01-01 19:27:52 C 02 59 28.16 +01 42 04.3 V 033
2022-01-01 19:28:27 C 02 59 28.17 +01 42 04.6 V 033
2022-01-01 19:29:15 C 02 59 28.19 +01 42 05.0 V 033
2022-01-05 03:11:23 C 03 02 08.75 +02 25 48.8 o 691