2007 AH12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4542733127 ± 1.13e-07
Semi-major axis (a)2.0428217260 AU ± 9.80e-08
Inclination (i)10.46749486° ± 9.58e-06
Long. of Asc. Node (Ω)126.51328525° ± 1.12e-05
Arg. of Perihelion (ω)0.72922308° ± 5.57e-05
Mean Anomaly (M)160.42358131° ± 1.71e-04
Mean Motion (n)0.3375721223°/day ± 2.43e-08
Perihelion dist (q)1.11482233 AU ± 2.38e-07
Aphelion dist (Q)2.97082112 AU ± 2.72e-07
Orbital Period2.91975024 yr ± 2.10e-07
Physical Parameters
H (abs. magnitude)20.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.477″
Uncertainty0
Orbit TypeAmor
MOID0.129923 AU
Observations Used199
Oppositions1
Arc Total2007-2009
First Observation Used2007-01-15
Last Observation Used2009-11-23
Observations (205)
Date Type RA Dec Mag Band Observatory
2007-01-27 04:58:35 C 10 49 22.71 +13 38 18.9 r H51
2007-01-27 05:00:50 C 10 49 23.19 +13 38 24.0 r H51
2007-01-27 05:03:07 C 10 49 23.61 +13 38 29.1 r H51
2007-01-27 05:05:23 C 10 49 24.04 +13 38 35.0 r H51
2007-01-27 05:07:41 C 10 49 24.44 +13 38 39.8 r H51
2007-01-27 05:12:14 C 10 49 25.43 +13 38 49.7 r H51
2007-01-27 05:19:02 C 10 49 26.74 +13 39 04.8 r H51
2007-01-27 05:21:19 C 10 49 27.16 +13 39 10.2 r H51
2007-01-27 05:23:35 C 10 49 27.59 +13 39 15.8 r H51
2007-01-27 05:25:52 C 10 49 28.05 +13 39 20.8 r H51
2007-01-27 05:28:08 C 10 49 28.59 +13 39 25.8 r H51
2007-01-28 00:10:24 C 10 53 14.76 +14 20 58.3 c A53
2007-01-28 00:21:03 C 10 53 16.81 +14 21 21.9 c A53
2007-01-28 00:31:35 C 10 53 18.82 +14 21 45.2 c A53
2007-01-28 04:50:30 C 10 54 11.78 +14 32 23.0 r 808
2007-01-28 05:07:45 C 10 54 14.90 +14 32 59.2 r 808
2007-01-28 05:16:04 C 10 54 16.81 +14 33 22.4 r 808
2007-01-28 10:49:07 C 10 55 20.31 +14 44 37.0 r H45
2007-01-28 10:49:44 C 10 55 20.42 +14 44 37.9 r H45
2007-01-28 10:50:45 C 10 55 20.61 +14 44 40.2 r H45
2007-01-28 10:51:56 C 10 55 20.83 +14 44 42.8 r H45
2007-01-28 10:52:30 C 10 55 20.95 +14 44 44.2 r H45
2007-02-03 23:59:15 C 11 25 07.54 +20 14 40.7 c B23
2007-02-04 00:04:55 C 11 25 08.44 +20 14 52.0 c B23
2007-02-04 00:10:35 C 11 25 09.39 +20 15 04.1 c B23
2007-02-04 00:16:15 C 11 25 10.39 +20 15 14.9 c B23
2007-02-04 10:47:14 C 11 26 58.73 +20 35 57.6 r 448
2007-02-04 10:52:41 C 11 26 59.48 +20 36 06.9 r 448
2007-02-04 10:58:09 C 11 27 00.42 +20 36 18.0 r 448
2007-02-07 10:34:47 C 11 38 56.44 +22 49 29.9 r H45
2007-02-07 10:36:13 C 11 38 56.61 +22 49 31.8 r H45
2007-02-07 10:37:59 C 11 38 56.88 +22 49 35.3 r H45
2007-02-07 10:39:23 C 11 38 57.08 +22 49 37.6 r H45
2007-02-07 10:40:32 C 11 38 57.25 +22 49 39.6 r H45
2007-02-07 10:41:52 C 11 38 57.47 +22 49 41.9 r H45
2007-02-07 10:43:00 C 11 38 57.61 +22 49 43.8 r H45
2007-02-07 10:44:57 C 11 38 57.89 +22 49 47.4 r H45
2007-02-08 10:45:39 C 11 42 43.48 +23 31 38.5 r H51
2007-02-08 10:50:18 C 11 42 44.19 +23 31 46.7 r H51
2007-02-08 10:52:34 C 11 42 44.43 +23 31 50.5 r H51
2007-02-08 10:57:06 C 11 42 45.13 +23 31 57.6 r H51
2007-02-08 10:59:25 C 11 42 45.48 +23 32 01.8 r H51
2007-02-08 11:01:41 C 11 42 45.83 +23 32 05.7 r H51
2007-02-09 23:24:27 C 11 48 15.98 +24 32 55.8 r A13
2007-02-09 23:50:53 C 11 48 19.59 +24 33 39.8 r A13
2007-02-10 00:17:39 C 11 48 23.23 +24 34 24.2 r A13
2007-02-11 10:11:57 C 11 53 08.40 +25 28 16.0 o H68
2007-02-11 10:16:14 C 11 53 08.91 +25 28 21.7 o H68
2007-02-11 10:24:47 C 11 53 10.01 +25 28 35.6 o H68
2007-02-11 10:24:59 C 11 53 10.50 +25 28 33.2 r H45