2012 MA7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6475557523 ± 3.44e-08
Semi-major axis (a)3.1133239564 AU ± 1.38e-07
Inclination (i)24.98219063° ± 2.35e-05
Long. of Asc. Node (Ω)246.09121556° ± 2.70e-05
Arg. of Perihelion (ω)19.33428721° ± 6.50e-05
Mean Anomaly (M)170.18815437° ± 3.88e-05
Mean Motion (n)0.1794220465°/day ± 1.19e-08
Perihelion dist (q)1.09727312 AU ± 1.18e-07
Aphelion dist (Q)5.12937479 AU ± 2.51e-07
Orbital Period5.49333988 yr ± 3.65e-07
Physical Parameters
H (abs. magnitude)20.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.342″
Uncertainty0
Orbit TypeAmor
MOID0.102855 AU
Observations Used69
Oppositions9
Arc Total2012-2023
First Observation Used2012-06-22
Last Observation Used2023-06-21
Observations (70)
Date Type RA Dec Mag Band Observatory
2012-06-22 04:04:47 C 12 19 58.04 +10 06 27.7 r G96
2012-06-22 04:12:18 C 12 19 59.55 +10 06 50.8 r G96
2012-06-22 04:19:31 C 12 20 01.14 +10 07 13.1 r G96
2012-06-22 04:26:44 C 12 20 02.61 +10 07 34.3 r G96
2012-06-22 05:47:31 C 12 20 19.54 +10 11 38.8 r G96
2012-06-22 05:48:14 C 12 20 19.66 +10 11 41.4 r G96
2012-06-22 05:49:40 C 12 20 19.94 +10 11 44.0 r G96
2012-06-23 03:45:23 C 12 25 03.86 +11 18 20.1 r G96
2012-06-23 03:46:25 C 12 25 04.08 +11 18 23.1 r G96
2012-06-23 03:47:24 C 12 25 04.29 +11 18 25.8 r G96
2012-06-23 03:48:23 C 12 25 04.44 +11 18 27.9 r G96
2012-06-23 03:49:22 C 12 25 04.62 +11 18 31.2 r G96
2012-06-23 04:13:54 C 12 25 09.84 +11 19 45.6 o 291
2012-06-23 04:17:43 C 12 25 10.63 +11 19 57.4 o 291
2012-06-23 04:21:32 C 12 25 11.45 +11 20 08.9 o 291
2012-06-23 04:30:06 C 12 25 13.26 +11 20 34.1 r G96
2012-06-23 04:32:26 C 12 25 13.72 +11 20 41.1 r G96
2012-06-23 04:34:45 C 12 25 14.26 +11 20 48.4 r G96
2012-06-23 04:37:05 C 12 25 14.73 +11 20 55.2 r G96
2012-06-25 03:49:46 C 12 35 37.50 +13 42 47.6 u H36
2012-06-25 04:18:09 C 12 35 43.71 +13 44 10.9 u H36
2012-06-25 04:38:08 C 12 35 48.08 +13 45 09.9 u H36
2012-06-25 05:43:36 C 12 36 02.57 +13 48 28.4 o 291
2012-06-25 05:46:38 C 12 36 03.21 +13 48 37.2 o 291
2012-06-25 05:49:40 C 12 36 03.91 +13 48 46.3 o 291
2012-06-30 04:04:22 C 13 03 12.89 +19 29 54.9 o 291
2012-06-30 04:08:03 C 13 03 13.74 +19 30 05.4 o 291
2012-06-30 04:11:43 C 13 03 14.60 +19 30 15.3 o 291
2012-07-10 03:47:20 C 14 01 31.07 +29 11 04.4 t H21
2012-07-10 04:03:09 C 14 01 34.93 +29 11 36.6 t H21
2012-07-10 04:18:58 C 14 01 38.76 +29 12 08.9 t H21
2012-07-11 03:46:58 C 14 07 28.16 +29 58 46.3 t H21
2012-07-11 04:00:19 C 14 07 31.46 +29 59 11.4 t H21
2012-07-18 03:00:21 C 14 48 48.00 +34 33 31.9 u H21
2012-07-18 03:27:17 C 14 48 54.43 +34 34 07.0 u H21
2012-07-18 03:42:35 C 14 48 58.15 +34 34 27.5 u H21
2012-07-18 22:38:04 C 14 53 35.32 +34 59 09.9 t 204
2012-07-18 23:23:23 C 14 53 46.29 +35 00 06.2 t 204
2012-07-20 00:01:28 C 14 59 45.45 +35 30 38.7 t J04
2012-07-20 00:08:58 C 14 59 47.24 +35 30 47.2 t J04
2012-07-20 00:16:26 C 14 59 49.02 +35 30 55.9 t J04
2012-07-24 02:44:45 C 15 23 23.56 +37 12 32.6 t H21
2012-07-24 03:00:47 C 15 23 27.27 +37 12 46.9 t H21
2012-07-24 03:16:46 C 15 23 30.97 +37 13 00.1 t H21
2012-07-24 03:32:25 C 15 23 34.54 +37 13 13.7 t H21
2012-08-07 02:26:47 C 16 37 17.21 +39 38 25.7 u H21
2012-08-07 02:48:37 C 16 37 21.51 +39 38 26.8 u H21
2012-08-07 03:09:15 C 16 37 25.63 +39 38 27.2 u H21
2012-08-24 02:25:45 C 17 51 42.71 +37 49 47.3 u H21
2012-08-24 02:49:23 C 17 51 46.47 +37 49 35.0 u H21