2012 MP

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0875720284 ± 7.42e-08
Semi-major axis (a)1.3299643107 AU ± 1.03e-08
Inclination (i)14.52679851° ± 1.04e-05
Long. of Asc. Node (Ω)268.50793562° ± 1.08e-05
Arg. of Perihelion (ω)21.50179449° ± 8.11e-05
Mean Anomaly (M)258.48477545° ± 1.01e-04
Mean Motion (n)0.6426171264°/day ± 7.49e-09
Perihelion dist (q)1.21349664 AU ± 9.92e-08
Aphelion dist (Q)1.44643198 AU ± 9.94e-08
Orbital Period1.53376909 yr ± 1.79e-08
Physical Parameters
H (abs. magnitude)21.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.267″
Uncertainty0
Orbit TypeAmor
MOID0.201243 AU
Observations Used119
Oppositions5
Arc Total2009-2023
First Observation Used2009-11-18
Last Observation Used2023-12-17
Observations (123)
Date Type RA Dec Mag Band Observatory
2009-11-18 03:43:12 C 23 42 27.468 +30 24 36.11 n 645
2009-11-18 03:44:23 C 23 42 27.562 +30 24 34.81 n 645
2009-11-18 03:47:58 C 23 42 27.782 +30 24 30.60 n 645
2012-06-16 09:35:39 C 20 29 16.65 -13 00 26.4 r G96
2012-06-16 09:43:10 C 20 29 16.47 -13 00 07.8 r G96
2012-06-16 09:50:43 C 20 29 16.26 -12 59 49.4 r G96
2012-06-16 09:58:19 C 20 29 16.11 -12 59 30.5 r G96
2012-06-16 10:45:39 C 20 29 14.97 -12 57 33.0 o 291
2012-06-16 10:47:33 C 20 29 14.92 -12 57 28.4 o 291
2012-06-16 10:49:25 C 20 29 14.87 -12 57 23.7 o 291
2012-06-16 10:50:55 C 20 29 14.82 -12 57 20.5 r G96
2012-06-16 10:54:32 C 20 29 14.71 -12 57 11.2 r G96
2012-06-16 10:58:11 C 20 29 14.64 -12 57 02.7 r G96
2012-06-16 11:01:50 C 20 29 14.56 -12 56 53.1 r G96
2012-06-17 09:45:46 C 20 28 51.99 -12 00 24.1 r G96
2012-06-17 09:52:29 C 20 28 51.81 -12 00 07.3 r G96
2012-06-17 09:59:10 C 20 28 51.63 -11 59 50.5 r G96
2012-06-17 10:05:56 C 20 28 51.42 -11 59 33.8 r G96
2012-06-18 06:37:16 C 20 28 27.94 -11 08 00.9 r H21
2012-06-18 06:45:59 C 20 28 27.64 -11 07 39.5 r H21
2012-06-18 06:54:50 C 20 28 27.42 -11 07 16.9 r H21
2012-06-18 08:53:45 C 20 28 24.70 -11 02 13.2 r G96
2012-06-18 09:01:21 C 20 28 24.49 -11 01 54.2 r G96
2012-06-18 09:08:53 C 20 28 24.16 -11 01 35.5 r G96
2012-06-18 09:16:24 C 20 28 24.02 -11 01 16.1 r G96
2012-06-18 14:10:37 C 20 28 18.46 -10 48 13.4 o E10
2012-06-18 14:17:45 C 20 28 18.25 -10 47 56.0 o E10
2012-06-19 06:56:38 C 20 27 55.39 -10 06 09.9 o 691
2012-06-19 07:22:15 C 20 27 54.57 -10 05 04.8 o 691
2012-06-19 07:47:59 C 20 27 53.77 -10 03 58.8 o 691
2012-06-20 07:38:59 C 20 27 16.07 -09 02 49.1 u H21
2012-06-20 07:43:07 C 20 27 15.93 -09 02 38.2 u H21
2012-06-20 07:47:06 C 20 27 15.78 -09 02 28.2 u H21
2012-06-20 09:05:49 C 20 27 13.76 -08 59 01.3 o 691
2012-06-20 09:31:22 C 20 27 12.84 -08 57 55.2 o 691
2012-06-20 09:56:56 C 20 27 11.92 -08 56 49.4 o 691
2012-06-21 01:31:54 C 20 26 45.36 -08 16 35.4 t 204
2012-06-21 01:48:33 C 20 26 44.75 -08 15 52.4 t 204
2012-06-24 07:47:06 C 20 24 04.26 -04 50 33.4 u 807
2012-06-24 07:50:14 C 20 24 04.11 -04 50 25.7 u 807
2012-06-24 07:53:33 C 20 24 03.97 -04 50 16.5 u 807
2012-06-24 07:56:53 C 20 24 03.80 -04 50 07.9 u 807
2012-06-24 08:03:22 C 20 24 03.50 -04 49 50.7 u 807
2012-06-27 08:27:42 C 20 20 58.19 -01 38 30.8 u H21
2012-06-27 08:31:12 C 20 20 57.98 -01 38 21.6 u H21
2012-06-27 08:34:41 C 20 20 57.79 -01 38 12.3 u H21
2012-06-27 08:38:01 C 20 20 57.61 -01 38 03.4 u H21
2012-06-27 09:27:26 C 20 20 55.04 -01 35 50.5 u H45
2012-06-27 09:30:18 C 20 20 54.89 -01 35 42.1 u H45
2012-06-27 09:31:48 C 20 20 54.74 -01 35 38.9 u H45