2015 OH22

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4767350563 ± 2.58e-08
Semi-major axis (a)2.3350853883 AU ± 4.04e-08
Inclination (i)9.73735480° ± 4.29e-06
Long. of Asc. Node (Ω)127.87363176° ± 6.57e-06
Arg. of Perihelion (ω)188.07699770° ± 3.21e-05
Mean Anomaly (M)317.24099309° ± 3.71e-05
Mean Motion (n)0.2762219118°/day ± 7.17e-09
Perihelion dist (q)1.22186832 AU ± 6.38e-08
Aphelion dist (Q)3.44830245 AU ± 8.47e-08
Orbital Period3.56824076 yr ± 9.27e-08
Physical Parameters
H (abs. magnitude)20.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.206″
Uncertainty0
Orbit TypeAmor
MOID0.206920 AU
Observations Used167
Oppositions5
Arc Total2015-2022
First Observation Used2015-07-20
Last Observation Used2022-04-27
Observations (170)
Date Type RA Dec Mag Band Observatory
2015-10-15 07:17:45 C 23 26 01.070 -29 39 54.46 L F51
2015-10-15 07:31:41 C 23 26 01.892 -29 39 43.69 L F51
2015-10-15 07:59:30 C 23 26 03.534 -29 39 22.00 L F51
2015-10-16 07:31:23 C 23 27 34.084 -29 20 43.34 L F51
2015-10-16 07:45:17 C 23 27 34.895 -29 20 32.37 L F51
2015-10-16 08:13:05 C 23 27 36.525 -29 20 10.30 L F51
2015-11-01 03:40:21 C 23 50 52.63 -24 03 39.1 u 807
2015-11-01 03:53:06 C 23 50 53.33 -24 03 28.0 u 807
2015-11-01 04:05:51 C 23 50 54.06 -24 03 16.9 u 807
2015-11-08 03:00:14 C 00 00 48.53 -21 40 23.3 u 807
2015-11-08 03:07:11 C 00 00 48.92 -21 40 17.2 u 807
2022-04-03 13:03:27 C 15 11 42.913 +00 00 55.38 V F52
2022-04-03 13:19:08 C 15 11 42.703 +00 01 01.93 V F52
2022-04-03 13:34:51 C 15 11 42.505 +00 01 08.28 V F52
2022-04-09 13:18:19 C 15 09 36.675 +01 01 51.44 V F52
2022-04-09 13:34:53 C 15 09 36.312 +01 01 58.19 V F52
2022-04-09 13:51:23 C 15 09 35.987 +01 02 05.30 V F52
2022-04-27 10:28:31 C 14 56 10.58 +04 11 00.5 V 291
2022-04-27 10:55:31 C 14 56 09.39 +04 11 11.4 V 291
2022-04-27 11:22:31 C 14 56 08.15 +04 11 22.4 V 291