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
2015-07-25 07:15:29 C 20 01 11.13 -14 08 38.9 u H21
2015-07-25 07:21:06 C 20 01 11.61 -14 08 48.4 u H21
2015-07-25 07:26:41 C 20 01 12.08 -14 08 58.0 u H21
2015-07-25 07:32:16 C 20 01 12.55 -14 09 07.6 u H21
2015-07-25 07:36:33 C 20 01 12.89 -14 09 14.9 u H21
2015-07-26 03:53:18 C 20 03 08.56 -14 44 26.3 o H15
2015-07-26 04:07:15 C 20 03 09.71 -14 44 50.0 o H15
2015-07-26 04:21:22 C 20 03 10.90 -14 45 14.9 o H15
2015-07-26 06:06:43 C 20 03 19.17 -14 48 25.7 u H21
2015-07-26 06:10:02 C 20 03 19.46 -14 48 31.7 u H21
2015-07-26 06:13:14 C 20 03 19.73 -14 48 37.0 u H21
2015-07-26 06:19:44 C 20 03 20.29 -14 48 48.5 u H21
2015-07-26 06:22:57 C 20 03 20.55 -14 48 53.8 u H21
2015-07-26 06:26:03 C 20 03 20.81 -14 48 59.6 u H21
2015-07-26 06:29:15 C 20 03 21.08 -14 49 04.8 u H21
2015-07-26 06:32:33 C 20 03 21.37 -14 49 11.0 u H21
2015-07-26 06:35:56 C 20 03 21.65 -14 49 16.5 u H21
2015-07-26 06:39:49 C 20 03 21.99 -14 49 23.5 u H21
2015-08-05 01:12:41 C 20 28 07.93 -21 57 50.6 q Y00
2015-08-05 01:25:38 C 20 28 09.27 -21 58 15.5 q Y00
2015-08-05 01:38:47 C 20 28 10.66 -21 58 39.3 q Y00
2015-08-06 05:44:14 C 20 31 28.29 -22 50 37.3 R G45
2015-08-06 05:51:49 C 20 31 29.10 -22 50 50.9 R G45
2015-08-06 05:59:34 C 20 31 29.95 -22 51 05.4 R G45
2015-08-06 06:07:31 C 20 31 30.82 -22 51 19.5 R G45
2015-08-06 06:15:35 C 20 31 31.67 -22 51 34.1 R G45
2015-08-15 10:31:52 C 20 59 13.87 -29 00 53.2 q Q62
2015-08-15 10:36:25 C 20 59 14.41 -29 01 00.3 q Q62
2015-08-18 06:20:00 C 21 08 08.29 -30 36 35.2 u 807
2015-08-18 06:21:16 C 21 08 08.45 -30 36 36.8 u 807
2015-08-18 06:22:08 C 21 08 08.55 -30 36 37.8 u 807
2015-08-19 05:44:20 C 21 11 15.61 -31 07 06.5 u 807
2015-08-19 05:47:46 C 21 11 16.03 -31 07 10.9 u 807
2015-08-19 05:51:22 C 21 11 16.47 -31 07 15.4 u 807
2015-08-19 05:54:38 C 21 11 16.87 -31 07 19.4 u 807
2015-08-19 05:58:18 C 21 11 17.32 -31 07 23.9 u 807
2015-09-06 12:07:00 C 22 07 09.27 -36 22 48.9 t 474
2015-09-06 12:10:03 C 22 07 09.62 -36 22 49.5 t 474
2015-09-06 12:13:05 C 22 07 09.93 -36 22 50.1 t 474
2015-09-06 12:16:07 C 22 07 10.25 -36 22 50.9 t 474
2015-09-07 09:58:18 C 22 09 40.66 -36 26 43.0 u Q60
2015-09-07 10:12:22 C 22 09 42.25 -36 26 47.4 u Q60
2015-09-07 10:26:12 C 22 09 43.67 -36 26 48.8 u Q60
2015-10-08 03:56:10 C 23 14 38.40 -31 48 57.7 u 807
2015-10-08 04:05:26 C 23 14 39.00 -31 48 50.9 u 807
2015-10-08 04:14:58 C 23 14 39.61 -31 48 43.8 u 807
2015-10-08 12:13:21 C 23 15 12.47 -31 42 56.0 t 474
2015-10-08 12:18:25 C 23 15 12.83 -31 42 52.4 t 474
2015-10-08 12:23:29 C 23 15 13.13 -31 42 48.7 t 474
2015-10-08 12:28:33 C 23 15 13.46 -31 42 45.1 t 474