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
2022-04-05 08:38:24 C 11 55 34.29 +14 31 10.5 o 691
2022-04-05 09:00:31 C 11 55 35.01 +14 30 55.5 o 691
2022-04-05 09:22:40 C 11 55 35.82 +14 30 40.3 o 691
2022-04-21 07:07:52 C 12 10 03.913 +10 30 31.18 U F52
2022-04-21 07:24:33 C 12 10 04.450 +10 30 21.34 U F52
2022-04-21 07:41:19 C 12 10 04.980 +10 30 11.50 U F52
2025-03-24 14:51:09 C 16 13 26.560 -13 39 09.94 V F51
2025-03-24 15:04:30 C 16 13 26.397 -13 39 07.88 V F51
2025-03-28 13:13:22 C 16 12 17.017 -13 21 26.25 V F52
2025-03-28 13:29:05 C 16 12 16.694 -13 21 23.49 V F52
2025-03-28 13:44:50 C 16 12 16.385 -13 21 20.56 V F52
2025-03-28 14:00:37 C 16 12 16.027 -13 21 17.48 V F52
2025-03-30 11:15:38 C 16 11 22.703 -13 12 14.56 V T12
2025-03-30 11:50:42 C 16 11 21.818 -13 12 07.68 V T12