331792 (2003 MT2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5337174365 ± 4.86e-09
Semi-major axis (a)2.6855021703 AU ± 1.68e-09
Inclination (i)27.91586277° ± 6.82e-07
Long. of Asc. Node (Ω)305.07971672° ± 1.41e-06
Arg. of Perihelion (ω)304.51152976° ± 1.65e-06
Mean Anomaly (M)49.53015689° ± 7.28e-07
Mean Motion (n)0.2239618337°/day ± 2.10e-10
Perihelion dist (q)1.25220284 AU ± 1.31e-08
Aphelion dist (Q)4.11880150 AU ± 1.33e-08
Orbital Period4.40086718 yr ± 4.13e-09
Physical Parameters
H (abs. magnitude)15.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.004″
Uncertainty0
Orbit TypeAmor
MOID0.371442 AU
Observations Used1062
Gaia Obs Used145
Oppositions14
Arc Total1998-2016
First Observation Used1998-01-28
Last Observation Used2025-12-16
Observations (1331)
Date Type RA Dec Mag Band Observatory
2016-06-27 19:47:57 S 11 21 33.355 -51 43 11.39 L C51
2016-06-28 02:05:19 S 11 23 06.547 -51 43 48.36 L C51
2016-06-28 08:22:41 S 11 24 40.279 -51 44 23.17 L C51
2016-06-28 14:40:03 S 11 26 14.534 -51 44 54.10 L C51
2016-06-28 14:40:14 S 11 26 14.587 -51 44 54.24 L C51
2016-06-29 00:06:17 S 11 28 36.967 -51 45 34.88 L C51
2016-06-29 06:23:39 S 11 30 12.566 -51 45 57.38 L C51
2016-06-29 09:32:20 S 11 31 00.57 -51 46 07.3 L C51
2016-06-29 12:41:01 S 11 31 48.662 -51 46 16.72 L C51
2016-06-29 15:49:42 S 11 32 36.93 -51 46 24.1 L C51
2016-06-29 18:58:23 S 11 33 25.30 -51 46 32.6 L C51
2016-06-29 22:07:04 S 11 34 13.82 -51 46 39.0 L C51
2016-06-30 01:15:46 S 11 35 02.44 -51 46 44.5 L C51
2016-06-30 01:15:56 S 11 35 02.48 -51 46 44.8 L C51
2016-06-30 07:33:18 S 11 36 40.133 -51 46 53.33 L C51
2016-06-30 10:41:59 S 11 37 29.15 -51 46 56.2 L C51
2016-06-30 13:50:40 S 11 38 18.27 -51 46 58.1 L C51
2016-06-30 16:59:22 S 11 39 07.558 -51 46 59.09 L C51
2016-06-30 20:08:03 S 11 39 56.95 -51 46 59.0 L C51
2016-06-30 21:42:28 S 11 40 21.70 -51 46 58.8 L C51
2016-06-30 23:16:44 S 11 40 46.46 -51 46 58.2 L C51
2016-07-01 05:34:06 S 11 42 25.874 -51 46 53.62 L C51
2016-07-01 07:08:32 S 11 42 50.827 -51 46 51.53 L C51
2016-07-01 08:42:58 S 11 43 15.821 -51 46 50.02 L C51
2016-07-01 10:17:13 S 11 43 40.742 -51 46 47.50 L C51
2016-07-01 11:51:39 S 11 44 05.750 -51 46 45.12 L C51
2016-07-01 19:43:16 S 11 46 11.28 -51 46 28.5 L C51
2016-07-01 21:17:42 S 11 46 36.50 -51 46 24.7 L C51
2016-07-01 22:51:57 S 11 47 01.74 -51 46 20.0 L C51
2016-07-01 22:52:08 S 11 47 01.76 -51 46 20.4 L C51
2016-07-02 00:26:23 S 11 47 26.98 -51 46 16.0 L C51
2016-07-02 02:00:49 S 11 47 52.325 -51 46 11.10 L C51
2016-07-02 06:43:45 S 11 49 08.27 -51 45 55.1 L C51
2016-07-02 08:18:11 S 11 49 33.71 -51 45 49.3 L C51
2016-07-02 09:52:26 S 11 49 59.119 -51 45 43.16 L C51
2016-07-02 13:01:07 S 11 50 50.05 -51 45 30.5 L C51
2016-07-02 13:01:18 S 11 50 50.10 -51 45 30.6 L C51
2016-07-02 14:35:33 S 11 51 15.61 -51 45 23.7 L C51
2016-07-02 16:09:59 S 11 51 41.150 -51 45 16.60 L C51
2016-07-02 17:44:14 S 11 52 06.69 -51 45 09.0 L C51
2016-07-02 19:18:40 S 11 52 32.32 -51 45 01.1 L C51
2016-07-02 20:52:55 S 11 52 57.94 -51 44 53.6 L C51
2016-07-03 00:01:36 S 11 53 49.26 -51 44 36.8 L C51
2016-07-03 01:36:02 S 11 54 15.00 -51 44 28.0 L C51
2016-07-03 06:19:09 S 11 55 32.33 -51 44 00.5 L C51
2016-07-03 07:53:24 S 11 55 58.13 -51 43 50.5 L C51
2016-07-03 09:27:50 S 11 56 24.05 -51 43 40.1 L C51
2016-07-03 12:36:31 S 11 57 15.79 -51 43 19.5 L C51
2016-07-03 14:10:46 S 11 57 41.68 -51 43 08.5 L C51
2016-07-03 15:45:12 S 11 58 07.68 -51 42 57.6 L C51