IAA RAS IAA Minor Planet Database

2011 OJ10

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3988953599 ± 1.25e-07
Semi-major axis (a)2.1423589096 AU ± 2.27e-07
Inclination (i)6.24315110° ± 8.48e-06
Long. of Asc. Node (Ω)321.35371944° ± 2.19e-05
Arg. of Perihelion (ω)351.65868395° ± 1.13e-04
Mean Anomaly (M)201.36060338° ± 3.03e-04
Mean Motion (n)0.3143213863°/day ± 5.00e-08
Perihelion dist (q)1.28778188 AU ± 3.01e-07
Aphelion dist (Q)2.99693594 AU ± 4.16e-07
Orbital Period3.13572772 yr ± 4.99e-07
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.191″
Uncertainty0
Orbit TypeAmor
MOID0.272248 AU
Observations Used45
Oppositions2
Arc Total2011-2014
First Observation Used2011-07-27
Last Observation Used2014-07-25
Observations (47)
Date Type RA Dec Mag Band Observatory
2011-07-27 11:16:23 C 21 47 46.719 -20 19 02.41 – L F51
2011-07-27 11:58:43 C 21 47 47.193 -20 18 19.52 – L F51
2011-07-27 12:19:52 C 21 47 47.430 -20 17 57.86 – L F51
2011-07-28 07:23:14 C 21 48 09.03 -19 58 03.5 – o 807
2011-07-28 07:37:19 C 21 48 09.18 -19 57 48.8 – o 807
2011-07-28 07:51:48 C 21 48 09.35 -19 57 33.8 – o 807
2011-07-28 10:03:00 C 21 48 13.46 -19 55 43.9 – o F65
2011-07-28 10:05:24 C 21 48 13.49 -19 55 41.2 – o F65
2011-07-28 10:07:45 C 21 48 13.51 -19 55 39.0 – o F65
2011-07-28 10:10:06 C 21 48 13.54 -19 55 36.7 – o F65
2011-07-28 10:12:28 C 21 48 13.57 -19 55 34.2 – o F65
2011-07-28 10:14:56 C 21 48 13.59 -19 55 31.7 – o F65
2011-08-02 06:36:24 C 21 49 55.03 -17 53 52.0 – t H21
2011-08-02 06:51:58 C 21 49 55.06 -17 53 35.7 – t H21
2011-08-02 07:07:31 C 21 49 55.14 -17 53 18.9 – t H21
2011-08-04 08:14:46 C 21 50 23.04 -17 00 18.2 – o 807
2011-08-04 08:23:32 C 21 50 23.06 -17 00 08.3 – o 807
2011-08-04 10:19:12 C 21 50 25.832 -16 58 31.87 – L F51
2011-08-04 10:51:19 C 21 50 25.837 -16 57 57.95 – L F51
2011-08-04 11:06:39 C 21 50 25.799 -16 57 41.47 – L F51
2011-08-17 03:59:12 C 21 51 26.83 -11 34 04.4 – t H21
2011-08-17 04:10:52 C 21 51 26.80 -11 33 52.8 – t H21
2011-08-17 04:22:30 C 21 51 26.71 -11 33 40.9 – t H21
2011-08-29 08:28:31 C 21 51 41.15 -06 59 40.6 – o 291
2011-08-29 08:34:18 C 21 51 41.13 -06 59 35.9 – o 291
2011-08-29 08:39:40 C 21 51 41.11 -06 59 31.2 – o 291
2011-08-30 12:48:19 C 21 51 48.38 -06 35 37.5 – o 474
2011-08-30 12:53:20 C 21 51 48.38 -06 35 33.5 – o 474
2011-08-31 10:01:22 C 21 51 54.729 -06 18 55.70 – L F51
2011-08-31 10:22:50 C 21 51 54.684 -06 18 38.40 – L F51
2011-08-31 10:44:16 C 21 51 54.635 -06 18 21.15 – L F51
2011-09-19 05:00:44 C 21 58 49.38 -01 30 47.8 – o 291
2011-09-19 05:08:26 C 21 58 49.58 -01 30 44.1 – o 291
2011-09-19 05:16:41 C 21 58 49.75 -01 30 40.2 – o 291
2011-09-23 20:17:58 C 22 02 02.62 -00 39 44.3 – u 621
2011-09-23 20:35:43 C 22 02 03.10 -00 39 37.7 – u 621
2011-09-23 20:53:26 C 22 02 03.45 -00 39 28.7 – u 621
2014-04-28 05:32:28 C 14 47 19.04 -30 27 46.2 – L W84
2014-04-28 05:37:19 C 14 47 18.77 -30 27 46.4 – L W84
2014-04-28 05:47:04 C 14 47 18.25 -30 27 46.9 – L W84
2014-04-29 05:48:25 C 14 46 04.64 -30 28 42.3 – L W84
2014-04-29 05:57:33 C 14 46 04.12 -30 28 42.5 – L W84
2014-04-29 06:02:07 C 14 46 03.88 -30 28 42.6 – L W84
2014-06-27 07:47:42 C 13 58 48.727 -25 22 33.75 – t 568
2014-06-27 07:49:24 C 13 58 48.762 -25 22 33.41 – t 568
2014-06-27 07:51:11 C 13 58 48.797 -25 22 33.03 – t 568
2014-07-25 07:57:03 C 14 34 36.549 -24 31 33.71 – t 568