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
2025-09-10 09:52:19 C 21 20 46.507 +17 48 40.68 V T08
2025-09-10 10:23:41 C 21 20 45.156 +17 48 37.30 V T08
2025-09-11 09:09:32 C 21 19 51.187 +17 46 21.14 V T05
2025-09-11 09:14:09 C 21 19 50.971 +17 46 21.04 V T05
2025-09-11 09:22:19 C 21 19 50.642 +17 46 20.78 V T05
2025-09-11 09:38:11 C 21 19 50.004 +17 46 18.91 V T05
2025-09-12 20:00:47 C 21 18 33.36 +17 42 25.6 V G17
2025-09-12 20:16:08 C 21 18 32.79 +17 42 23.6 V G17
2025-09-12 20:31:29 C 21 18 32.21 +17 42 21.7 V G17
2025-09-13 09:06:12 C 21 18 05.378 +17 40 53.51 V T05
2025-09-13 09:10:06 C 21 18 05.261 +17 40 52.75 V T05
2025-09-13 09:18:04 C 21 18 04.896 +17 40 51.56 V T05
2025-09-13 09:31:32 C 21 18 04.318 +17 40 53.62 V T05
2025-09-14 02:13:24 C 21 17 30.046 +17 38 42.72 V R17
2025-09-14 02:32:44 C 21 17 29.371 +17 38 39.41 V R17
2025-09-14 02:52:40 C 21 17 28.697 +17 38 36.85 V R17
2025-09-14 03:12:40 C 21 17 27.998 +17 38 34.08 V R17
2025-09-14 09:38:06 C 21 17 15.493 +17 37 45.79 X F51
2025-09-14 09:56:33 C 21 17 14.850 +17 37 43.26 X F51
2025-09-14 10:14:55 C 21 17 14.207 +17 37 40.75 X F51
2025-09-14 10:33:16 C 21 17 13.573 +17 37 38.20 X F51
2025-09-14 23:15:44 C 21 16 49.226 +17 35 55.36 V R17
2025-09-14 23:41:02 C 21 16 48.379 +17 35 51.86 V R17
2025-09-15 00:00:34 C 21 16 47.712 +17 35 49.16 V R17
2025-09-15 00:20:00 C 21 16 47.062 +17 35 46.46 V R17
2025-09-16 08:54:45 C 21 15 47.789 +17 31 10.52 V T08
2025-09-16 08:59:27 C 21 15 47.647 +17 31 09.77 V T08
2025-09-16 09:08:38 C 21 15 47.364 +17 31 08.33 V T08
2025-09-16 09:40:44 C 21 15 46.342 +17 31 03.61 V T08
2025-09-16 19:56:26 B 21 15 28.91 +17 29 29.1 X L76
2025-09-16 19:58:59 B 21 15 28.83 +17 29 28.2 X L76
2025-09-16 20:01:31 B 21 15 28.74 +17 29 28.3 X L76
2025-09-16 20:04:04 B 21 15 28.64 +17 29 27.6 X L76
2025-09-16 20:06:36 B 21 15 28.60 +17 29 27.4 X L76
2025-09-16 20:09:08 B 21 15 28.50 +17 29 27.1 X L76
2025-09-17 20:42:50 B 21 14 48.61 +17 25 41.7 V 130
2025-09-17 20:52:06 B 21 14 48.33 +17 25 40.5 V 130
2025-09-17 21:00:34 B 21 14 48.09 +17 25 39.1 V 130
2025-09-20 12:00:48 C 21 13 18.72 +17 15 22.8 V D29
2025-09-20 12:12:16 C 21 13 18.41 +17 15 20.8 V D29
2025-09-20 12:21:10 C 21 13 18.23 +17 15 19.5 V D29
2025-09-20 12:32:38 C 21 13 17.97 +17 15 17.6 V D29
2025-09-20 12:52:59 C 21 13 17.43 +17 15 14.1 V D29
2025-09-23 08:00:50 C 21 12 02.410 +17 03 29.63 V T05
2025-09-23 08:13:26 C 21 12 02.184 +17 03 26.71 V T05
2025-09-23 08:21:28 C 21 12 02.090 +17 03 26.21 V T05
2025-09-23 08:59:16 C 21 12 01.351 +17 03 18.14 V T05
2025-09-25 08:10:57 C 21 11 21.190 +16 54 41.18 V T05
2025-09-25 08:15:36 C 21 11 20.988 +16 54 40.72 V T05
2025-09-25 08:23:41 C 21 11 20.962 +16 54 38.77 V T05