2022 OA2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5306637000
Semi-major axis (a)2.1943739000 AU
Inclination (i)8.02721000°
Long. of Asc. Node (Ω)125.48992000°
Arg. of Perihelion (ω)210.45095000°
Mean Anomaly (M)359.57467000°
Mean Motion (n)0.3032062300°/day
Perihelion dist (q)1.02989930 AU
Aphelion dist (Q)3.35884850 AU
Orbital Period3.25061810 yr
Physical Parameters
H (abs. magnitude)24.99
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.340″
Uncertainty8
Orbit TypeAmor
MOID0.044583 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-07-27
Observations (22)
Date Type RA Dec Mag Band Observatory
2022-07-25 10:15:30 C 21 09 21.986 -11 18 53.15 U F52
2022-07-25 10:32:04 C 21 09 30.377 -11 19 35.74 U F52
2022-07-25 11:05:21 C 21 09 47.212 -11 21 00.91 U F52
2022-07-25 13:35:15 C 21 11 03.620 -11 27 20.53 V F52
2022-07-25 13:36:10 C 21 11 04.118 -11 27 22.97 V F52
2022-07-25 20:52:43 C 21 15 14.56 -11 44 44.1 V M21
2022-07-25 21:45:02 C 21 15 41.87 -11 49 07.3 V L01
2022-07-25 21:51:39 C 21 15 45.44 -11 49 25.6 V L01
2022-07-25 21:57:07 C 21 15 48.42 -11 49 40.2 V L01
2022-07-25 22:04:37 C 21 15 52.48 -11 50 00.4 V L01
2022-07-25 22:08:45 C 21 15 54.73 -11 50 11.4 V L01
2022-07-25 23:36:13 C 21 16 43.52 -11 54 01.2 X I93
2022-07-25 23:41:37 C 21 16 46.44 -11 54 15.5 X I93
2022-07-25 23:47:01 C 21 16 49.36 -11 54 29.9 X I93
2022-07-26 08:37:42 C 21 21 54.594 -12 17 52.97 V 654
2022-07-26 08:43:29 C 21 21 57.817 -12 18 08.40 V 654
2022-07-26 10:37:12 C 21 23 01.665 -12 23 13.86 V 654
2022-07-26 10:43:19 C 21 23 05.136 -12 23 30.17 V 654
2022-07-27 08:17:09 C 21 36 31.481 -13 23 15.82 V 654
2022-07-27 08:22:56 C 21 36 35.033 -13 23 32.19 V 654
2022-07-27 09:07:09 C 21 37 02.300 -13 25 37.74 V 654
2022-07-27 09:12:56 C 21 37 05.868 -13 25 54.14 V 654