2010 OB

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6034422247 ± 1.48e-08
Semi-major axis (a)2.7496329410 AU ± 2.08e-09
Inclination (i)6.08636834° ± 3.19e-06
Long. of Asc. Node (Ω)272.35762028° ± 1.85e-05
Arg. of Perihelion (ω)16.81677304° ± 1.88e-05
Mean Anomaly (M)144.44985682° ± 2.88e-06
Mean Motion (n)0.2161723745°/day ± 2.45e-10
Perihelion dist (q)1.09038832 AU ± 4.06e-08
Aphelion dist (Q)4.40887756 AU ± 4.07e-08
Orbital Period4.55944607 yr ± 5.18e-09
Physical Parameters
H (abs. magnitude)21.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.322″
Uncertainty0
Orbit TypeAmor
MOID0.077261 AU
Observations Used168
Oppositions7
Arc Total2010-2019
First Observation Used2010-07-18
Last Observation Used2019-09-22
Observations (175)
Date Type RA Dec Mag Band Observatory
2010-10-10 03:29:35 C 23 06 24.80 +11 18 58.4 o H21
2010-10-10 04:02:52 C 23 06 25.40 +11 18 43.1 o H21
2019-04-27 06:38:09 C 13 51 14.63 -28 40 54.6 u 807
2019-04-27 06:51:16 C 13 51 14.03 -28 40 54.3 u 807
2019-04-27 07:04:22 C 13 51 13.45 -28 40 54.1 u 807
2019-04-28 05:12:41 C 13 50 18.56 -28 40 29.8 u 807
2019-04-28 05:26:07 C 13 50 17.95 -28 40 28.9 u 807
2019-04-28 05:38:15 C 13 50 17.35 -28 40 28.1 u 807
2019-05-23 04:29:55 C 13 25 26.95 -26 04 48.6 u 807
2019-05-23 04:35:17 C 13 25 26.73 -26 04 46.0 u 807
2019-05-23 04:40:38 C 13 25 26.57 -26 04 43.1 u 807
2019-05-25 06:47:42 C 13 24 09.562 -25 40 01.09 U F51
2019-05-25 07:03:11 C 13 24 09.057 -25 39 53.25 U F51
2019-05-25 07:34:07 C 13 24 08.050 -25 39 37.50 U F51
2019-05-26 03:34:56 C 13 23 41.13 -25 29 10.8 V I52
2019-05-26 03:41:48 C 13 23 41.03 -25 29 08.5 V I52
2019-05-26 03:48:37 C 13 23 40.76 -25 29 04.6 V I52
2019-05-26 03:55:27 C 13 23 40.54 -25 29 00.6 V I52
2019-05-26 04:05:04 C 13 23 40.14 -25 28 55.6 V H01
2019-05-26 04:12:13 C 13 23 39.93 -25 28 51.9 V H01
2019-05-26 04:12:34 C 13 23 40.10 -25 28 50.4 o 691
2019-05-26 04:32:17 C 13 23 39.33 -25 28 41.2 V H01
2019-05-26 04:46:04 C 13 23 39.17 -25 28 33.5 o 691
2019-05-26 04:47:45 C 13 23 38.87 -25 28 33.0 V H01
2019-05-26 05:19:30 C 13 23 38.11 -25 28 13.9 o 691
2019-06-02 04:49:10 C 13 21 37.36 -23 50 36.6 V G96
2019-06-02 04:56:51 C 13 21 37.24 -23 50 31.5 V G96
2019-06-02 05:04:30 C 13 21 37.21 -23 50 27.0 V G96
2019-06-02 05:12:10 C 13 21 37.14 -23 50 21.7 V G96
2019-06-30 06:43:03 C 14 03 56.965 -14 13 52.75 U F51
2019-06-30 07:00:51 C 14 03 59.367 -14 13 30.73 U F51
2019-06-30 07:18:35 C 14 04 01.770 -14 13 08.85 U F51
2019-06-30 07:36:18 C 14 04 04.178 -14 12 46.73 U F51
2019-07-01 09:29:23 C 14 08 05.64 -13 39 32.2 V 474
2019-07-01 09:32:26 C 14 08 06.05 -13 39 28.3 V 474
2019-07-01 09:35:28 C 14 08 06.50 -13 39 24.5 V 474
2019-07-01 09:38:31 C 14 08 06.98 -13 39 20.4 V 474
2019-07-04 04:25:24 C 14 19 40.52 -12 11 00.1 o 691
2019-07-04 04:36:29 C 14 19 42.46 -12 10 44.5 o 691
2019-07-04 04:46:08 C 14 19 44.10 -12 10 30.1 o 691
2019-07-04 05:15:55 C 14 19 49.23 -12 09 48.2 V G96
2019-07-04 05:23:59 C 14 19 50.65 -12 09 36.6 V G96
2019-07-04 05:32:03 C 14 19 52.04 -12 09 24.4 V G96
2019-07-04 05:40:07 C 14 19 53.49 -12 09 12.8 V G96
2019-07-25 08:48:24 C 16 59 06.958 +05 21 10.94 U F52
2019-07-25 09:05:04 C 16 59 13.720 +05 21 50.58 U F52
2019-07-25 09:21:43 C 16 59 20.512 +05 22 30.23 U F52
2019-07-25 09:38:27 C 16 59 27.334 +05 23 09.96 U F52
2019-07-28 08:11:22 C 17 29 47.61 +08 04 02.7 V U68
2019-07-28 08:52:04 C 17 30 04.66 +08 05 29.1 V U68