2010 HA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1958445168 ± 9.89e-07
Semi-major axis (a)0.9599161474 AU ± 2.03e-06
Inclination (i)2.18345352° ± 1.58e-05
Long. of Asc. Node (Ω)251.11836971° ± 1.15e-04
Arg. of Perihelion (ω)186.11856494° ± 1.79e-04
Mean Anomaly (M)321.98707958° ± 5.64e-03
Mean Motion (n)1.0480025280°/day ± 3.33e-06
Perihelion dist (q)0.77192183 AU ± 1.89e-06
Aphelion dist (Q)1.14791046 AU ± 2.61e-06
Orbital Period0.94048083 yr ± 2.99e-06
Physical Parameters
H (abs. magnitude)23.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.387″
Uncertainty1
Orbit TypeAten
MOID0.033185 AU
Observations Used62
Oppositions1
Arc Total2010-2011
First Observation Used2010-04-16
Last Observation Used2011-07-21
Observations (62)
Date Type RA Dec Mag Band Observatory
2010-04-16 15:35:43 C 12 15 16.52 -35 30 30.6 r E12
2010-04-16 15:54:46 C 12 15 15.05 -35 28 48.3 r E12
2010-04-16 16:13:51 C 12 15 13.67 -35 27 04.7 r E12
2010-04-16 18:19:51 C 12 15 06.07 -35 15 38.0 r E12
2010-04-16 19:51:18 C 12 15 02.53 -35 08 02.1 c D21
2010-04-16 19:56:35 C 12 15 02.21 -35 07 33.2 c D21
2010-04-16 20:01:52 C 12 15 01.93 -35 07 04.5 c D21
2010-04-17 06:45:21 C 12 14 43.90 -34 16 24.7 c 926
2010-04-17 06:50:22 C 12 14 43.46 -34 15 59.3 c 926
2010-04-17 06:55:22 C 12 14 43.05 -34 15 33.9 c 926
2010-04-17 09:37:16 C 12 14 43.00 -33 59 29.9 o 474
2010-04-17 09:41:25 C 12 14 42.69 -33 59 10.0 o 474
2010-04-17 09:42:45 C 12 14 42.59 -33 59 03.5 o 474
2010-04-17 09:44:15 C 12 14 42.47 -33 58 56.5 o 474
2010-04-17 09:45:44 C 12 14 42.37 -33 58 49.3 o 474
2010-04-17 14:03:46 C 12 14 25.53 -33 38 25.6 r E12
2010-04-17 14:08:07 C 12 14 25.19 -33 38 03.8 r E12
2010-04-18 05:25:06 C 12 13 51.36 -32 25 30.1 r I20
2010-04-18 05:32:03 C 12 13 50.93 -32 24 57.8 r I20
2010-04-18 05:39:42 C 12 13 50.48 -32 24 21.3 r I20
2010-04-18 05:51:14 C 12 13 49.78 -32 23 24.9 r I20
2010-04-19 22:18:05 C 12 12 51.38 -29 29 57.8 v 204
2010-04-20 05:40:37 C 12 12 43.43 -28 59 50.0 c 926
2010-04-20 05:44:31 C 12 12 43.18 -28 59 34.3 c 926
2010-04-20 05:48:25 C 12 12 42.96 -28 59 19.3 c 926
2010-04-20 05:52:42 C 12 12 42.69 -28 59 01.5 c 926
2010-04-20 05:56:36 C 12 12 42.43 -28 58 45.6 c 926
2010-04-20 06:00:30 C 12 12 42.27 -28 58 30.5 c 926
2010-04-20 06:04:46 C 12 12 41.96 -28 58 13.7 c 926
2010-04-20 06:08:40 C 12 12 41.76 -28 57 57.3 c 926
2010-04-20 06:12:33 C 12 12 41.54 -28 57 41.7 c 926
2010-04-20 06:16:50 C 12 12 41.29 -28 57 24.2 c 926
2010-04-20 06:20:44 C 12 12 41.06 -28 57 08.6 c 926
2010-04-20 06:24:36 C 12 12 40.83 -28 56 52.7 c 926
2010-04-21 03:28:15 C 12 12 22.05 -27 35 13.5 o H21
2010-04-21 03:36:34 C 12 12 21.65 -27 34 42.3 o H21
2010-04-21 03:45:03 C 12 12 21.24 -27 34 10.2 o H21
2010-04-21 10:21:17 C 12 12 18.89 -27 07 19.1 r E12
2010-04-21 10:26:50 C 12 12 18.59 -27 06 58.5 r E12
2010-04-21 10:33:57 C 12 12 18.28 -27 06 33.6 r E12
2010-04-21 13:13:36 C 12 12 11.81 -26 56 45.9 u D90
2010-04-21 13:21:51 C 12 12 11.35 -26 56 15.6 u D90
2010-04-21 13:30:08 C 12 12 10.95 -26 55 44.9 u D90
2010-04-21 13:38:28 C 12 12 10.51 -26 55 14.7 u D90
2010-05-03 06:30:37 C 12 14 02.81 -15 11 28.7 o 291
2010-05-03 06:36:02 C 12 14 02.79 -15 11 19.4 o 291
2010-05-03 06:41:50 C 12 14 02.80 -15 11 09.0 o 291
2010-05-05 03:53:30 C 12 15 07.99 -14 00 33.0 r G96
2010-05-05 04:01:07 C 12 15 08.02 -14 00 21.9 r G96
2010-05-05 04:08:55 C 12 15 08.06 -14 00 10.4 r G96