2012 MQ3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1782260489 ± 6.27e-08
Semi-major axis (a)1.3662254038 AU ± 2.58e-08
Inclination (i)7.94758440° ± 5.01e-06
Long. of Asc. Node (Ω)270.55971020° ± 1.63e-05
Arg. of Perihelion (ω)29.83165642° ± 5.27e-05
Mean Anomaly (M)129.55355554° ± 1.73e-05
Mean Motion (n)0.6172040136°/day ± 1.75e-08
Perihelion dist (q)1.12272845 AU ± 8.82e-08
Aphelion dist (Q)1.60972236 AU ± 9.09e-08
Orbital Period1.59692138 yr ± 4.52e-08
Physical Parameters
H (abs. magnitude)22.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.285″
Uncertainty0
Orbit TypeAmor
MOID0.116697 AU
Observations Used94
Oppositions3
Arc Total2012-2020
First Observation Used2012-06-20
Last Observation Used2020-11-04
Observations (100)
Date Type RA Dec Mag Band Observatory
2012-06-20 09:03:40 C 21 28 16.06 -09 36 30.4 r G96
2012-06-20 09:11:51 C 21 28 16.75 -09 36 09.6 r G96
2012-06-20 09:20:11 C 21 28 17.43 -09 35 48.5 r G96
2012-06-20 09:28:34 C 21 28 18.08 -09 35 27.1 r G96
2012-06-20 10:14:43 C 21 28 21.56 -09 33 29.6 o H01
2012-06-20 10:24:40 C 21 28 22.36 -09 33 04.4 o H01
2012-06-20 10:29:06 C 21 28 22.86 -09 32 52.2 r G96
2012-06-20 10:30:46 C 21 28 23.03 -09 32 48.1 r G96
2012-06-20 10:31:36 C 21 28 23.07 -09 32 46.1 r G96
2012-06-20 10:34:13 C 21 28 23.11 -09 32 39.5 o H01
2012-06-20 10:44:49 C 21 28 23.97 -09 32 12.3 o H01
2012-06-20 10:56:26 C 21 28 25.06 -09 31 42.6 r G96
2012-06-20 10:57:13 C 21 28 25.06 -09 31 40.2 r G96
2012-06-20 10:58:04 C 21 28 25.17 -09 31 37.5 r G96
2012-06-20 10:58:53 C 21 28 25.24 -09 31 35.4 r G96
2012-06-21 01:24:29 C 21 29 44.20 -08 54 32.4 t 204
2012-06-21 01:45:42 C 21 29 45.94 -08 53 37.6 t 204
2012-06-21 08:15:04 C 21 30 20.72 -08 36 45.0 r H21
2012-06-21 08:19:11 C 21 30 21.92 -08 36 30.0 o H01
2012-06-21 08:21:28 C 21 30 21.24 -08 36 28.4 r H21
2012-06-21 08:28:32 C 21 30 21.79 -08 36 10.2 r H21
2012-06-21 08:34:29 C 21 30 23.13 -08 35 50.6 o H01
2012-06-21 08:43:52 C 21 30 23.87 -08 35 26.2 o H01
2012-06-21 08:49:28 C 21 30 24.32 -08 35 11.9 o H01
2012-06-24 07:25:41 C 21 36 27.91 -05 28 04.0 u 807
2012-06-24 07:28:56 C 21 36 28.13 -05 27 55.0 u 807
2012-06-24 07:32:12 C 21 36 28.33 -05 27 46.3 u 807
2012-06-24 07:35:26 C 21 36 28.57 -05 27 37.8 u 807
2012-06-28 08:23:29 C 21 44 07.75 -01 05 42.2 u H36
2012-06-28 08:43:22 C 21 44 09.09 -01 04 47.8 u H36
2012-06-28 09:11:51 C 21 44 10.88 -01 03 30.7 u H36
2012-06-29 00:06:10 C 21 45 18.38 -00 22 36.2 u 104
2012-06-29 00:59:18 C 21 45 21.87 -00 20 09.5 u 104
2012-06-29 08:28:23 C 21 45 54.23 +00 00 30.7 u H21
2012-06-29 08:36:34 C 21 45 54.67 +00 00 53.9 u H21
2012-06-29 08:39:47 C 21 45 54.86 +00 01 02.8 u H21
2012-07-02 07:36:14 C 21 50 53.25 +03 16 56.8 u H21
2012-07-02 07:46:11 C 21 50 53.79 +03 17 23.5 u H21
2012-07-02 07:56:03 C 21 50 54.31 +03 17 50.0 u H21
2012-07-10 05:23:25 C 22 02 00.91 +11 53 39.4 u 807
2012-07-10 05:27:32 C 22 02 01.08 +11 53 50.3 u 807
2012-07-10 06:06:46 C 22 02 02.55 +11 55 34.7 u 807
2012-07-10 08:34:26 C 22 02 08.82 +12 01 03.6 u H21
2012-07-10 08:46:12 C 22 02 09.28 +12 01 34.2 u H21
2012-07-10 08:57:54 C 22 02 09.69 +12 02 05.3 u H21
2012-07-11 08:14:47 C 22 03 18.33 +13 03 03.9 u H36
2012-07-11 08:24:27 C 22 03 18.70 +13 03 27.6 u H36
2012-07-11 08:36:44 C 22 03 18.73 +13 03 59.5 u H21
2012-07-11 08:40:58 C 22 03 19.35 +13 04 10.2 u H36
2012-07-11 08:47:30 C 22 03 19.10 +13 04 27.4 u H21