2010 ON101

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4093252291 ± 5.99e-08
Semi-major axis (a)1.6290252487 AU ± 5.48e-08
Inclination (i)9.31089610° ± 7.09e-06
Long. of Asc. Node (Ω)251.57106059° ± 8.80e-05
Arg. of Perihelion (ω)8.14580359° ± 8.96e-05
Mean Anomaly (M)147.30845077° ± 1.41e-04
Mean Motion (n)0.4740460725°/day ± 2.39e-08
Perihelion dist (q)0.96222412 AU ± 1.03e-07
Aphelion dist (Q)2.29582638 AU ± 1.24e-07
Orbital Period2.07917825 yr ± 1.05e-07
Physical Parameters
H (abs. magnitude)20.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.394″
Uncertainty0
Orbit TypeApollo
MOID0.046068 AU
Observations Used124
Oppositions5
Arc Total2010-2019
First Observation Used2010-08-04
Last Observation Used2019-12-19
Observations (145)
Date Type RA Dec Mag Band Observatory
2010-09-12 03:52:18 C 20 01 41.61 +13 56 30.9 o G58
2010-09-12 04:02:28 C 20 01 42.87 +13 56 21.2 o G58
2010-09-12 04:08:25 C 20 01 43.59 +13 56 14.7 o G58
2010-09-12 05:05:05 C 20 01 50.37 +13 55 22.5 o 291
2010-09-12 05:12:29 C 20 01 51.29 +13 55 15.3 o 291
2010-09-12 05:17:57 C 20 01 51.95 +13 55 10.2 o 291
2010-09-13 07:44:18 C 20 05 14.27 +13 30 04.7 o 291
2010-09-27 03:17:34 C 20 42 49.64 +09 03 36.2 o 291
2010-09-27 03:23:38 C 20 42 50.20 +09 03 31.7 o 291
2010-09-28 06:49:58 C 20 45 37.41 +08 45 19.8 o 291
2010-09-28 06:56:32 C 20 45 38.12 +08 45 16.1 o 291
2010-09-28 07:07:45 C 20 45 39.24 +08 45 08.8 o 291
2010-09-30 03:11:20 C 20 50 05.19 +08 17 08.6 o H21
2010-09-30 03:38:31 C 20 50 07.81 +08 16 52.9 o H21
2010-10-05 02:32:40 C 21 01 40.96 +07 08 32.4 o H21
2010-10-05 03:17:57 C 21 01 45.09 +07 08 07.7 o H21
2010-10-09 01:21:29 C 21 10 33.77 +06 21 17.8 o H21
2010-10-09 01:40:45 C 21 10 35.50 +06 21 08.4 o H21
2010-10-09 02:00:56 C 21 10 37.27 +06 20 58.9 o H21
2010-10-13 04:15:16 C 21 19 34.00 +05 38 37.8 o 291
2010-10-13 04:20:46 C 21 19 34.60 +05 38 35.8 o 291
2010-10-13 04:26:14 C 21 19 35.07 +05 38 33.5 o 291
2010-11-01 08:12:28 C 21 59 07.816 +03 38 01.15 t 568
2010-11-01 08:17:51 C 21 59 08.250 +03 38 00.47 t 568
2010-11-01 08:23:13 C 21 59 08.680 +03 37 59.70 t 568
2010-12-06 08:54:59 C 23 06 28.468 +03 59 23.87 o 568
2012-01-24 08:38:15 C 08 55 02.239 +00 06 31.32 L F51
2012-01-24 09:18:28 C 08 54 59.482 +00 06 27.13 L F51
2012-01-24 09:38:40 C 08 54 58.103 +00 06 25.11 L F51
2012-01-25 09:01:54 C 08 53 23.66 +00 04 07.7 o 291
2012-01-25 09:15:59 C 08 53 22.66 +00 04 06.4 o 291
2012-01-25 09:28:16 C 08 53 21.81 +00 04 05.4 o 291
2012-02-19 07:05:54 C 08 09 05.40 +00 42 37.8 o 291
2012-02-19 07:14:58 C 08 09 04.76 +00 42 38.8 o 291
2012-02-19 07:24:03 C 08 09 04.17 +00 42 40.5 o 291
2012-02-29 03:42:58 C 07 54 35.27 +01 39 29.8 o 291
2012-02-29 03:45:39 C 07 54 35.09 +01 39 30.1 o 291
2012-03-15 04:21:40 C 07 41 50.13 +03 21 37.8 o 291
2012-03-15 04:32:35 C 07 41 49.91 +03 21 41.1 o 291
2012-03-15 04:43:29 C 07 41 49.67 +03 21 43.8 o 291
2012-09-16 02:46:40 C 17 05 55.98 -07 39 39.0 o 291
2012-09-16 02:58:58 C 17 05 58.68 -07 39 39.6 o 291
2012-09-16 03:11:16 C 17 06 01.35 -07 39 40.7 o 291
2019-12-19 11:32:18 C 06 06 24.19 +18 20 26.6 o 695
2019-12-19 11:42:50 C 06 06 23.49 +18 20 24.8 o 695