2022 WR27

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6472640795 ± 7.54e-05
Semi-major axis (a)2.7558433458 AU ± 5.89e-04
Inclination (i)2.73325380° ± 2.04e-04
Long. of Asc. Node (Ω)57.71387778° ± 5.44e-05
Arg. of Perihelion (ω)16.81598025° ± 1.74e-04
Mean Anomaly (M)233.47618172° ± 7.48e-02
Mean Motion (n)0.2154420565°/day ± 6.91e-05
Perihelion dist (q)0.97208494 AU ± 2.94e-04
Aphelion dist (Q)4.53960175 AU ± 9.93e-04
Orbital Period4.57490194 yr ± 1.47e-03
Physical Parameters
H (abs. magnitude)28.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.244″
Uncertainty2
Orbit TypeApollo
MOID0.000197 AU
Observations Used11
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-14
Last Observation Used2022-11-18
Observations (11)
Date Type RA Dec Mag Band Observatory
2022-11-14 06:15:30 C 00 32 44.021 -11 22 25.57 V F51
2022-11-14 06:32:32 C 00 32 47.337 -11 22 19.94 V F51
2022-11-18 06:34:58 C 03 06 58.07 -05 19 21.2 W I41
2022-11-18 06:35:28 C 03 07 01.70 -05 19 09.2 W I41
2022-11-18 16:19:22 C 04 46 24.646 +00 48 11.20 V P07
2022-11-18 16:20:49 C 04 46 42.698 +00 49 17.00 V P07
2022-11-18 17:29:56 C 05 01 15.377 +01 42 13.57 V P07
2022-11-18 18:46:54 C 05 18 04.529 +02 42 44.68 V P07
2022-11-18 18:47:02 C 05 18 06.283 +02 42 51.19 V P07
2022-11-18 19:15:51 C 05 24 33.048 +03 05 42.58 V P07
2022-11-18 20:04:47 C 05 35 38.861 +03 44 29.47 V P07