215442 (2002 MQ3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2741866668 ± 1.06e-08
Semi-major axis (a)0.9136199172 AU ± 3.70e-10
Inclination (i)36.28706583° ± 1.67e-06
Long. of Asc. Node (Ω)109.05554302° ± 1.22e-06
Arg. of Perihelion (ω)346.88744406° ± 2.61e-06
Mean Anomaly (M)83.60516782° ± 4.46e-06
Mean Motion (n)1.1286620900°/day ± 6.85e-10
Perihelion dist (q)0.66311752 AU ± 9.64e-09
Aphelion dist (Q)1.16412232 AU ± 9.65e-09
Orbital Period0.87326959 yr ± 5.30e-10
Physical Parameters
H (abs. magnitude)18.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.068″
Uncertainty0
Orbit TypeAten
MOID0.132924 AU
Observations Used555
Gaia Obs Used114
Oppositions2
Arc Total2002-2017
First Observation Used2002-06-30
Last Observation Used2024-07-14
Observations (730)
Date Type RA Dec Mag Band Observatory
2016-07-03 04:32:44 C 16 35 52.56 +27 27 21.1 q H45
2016-07-03 04:34:09 C 16 35 52.25 +27 27 14.1 q H45
2016-07-03 04:35:22 C 16 35 51.98 +27 27 08.2 q H45
2016-07-03 04:36:30 C 16 35 51.73 +27 27 02.5 q H45
2016-07-03 04:37:30 C 16 35 51.52 +27 26 57.8 q H45
2016-07-03 04:38:56 C 16 35 51.19 +27 26 50.7 q H45
2016-07-03 07:16:01 C 16 35 17.46 +27 14 01.0 q 703
2016-07-03 07:30:27 C 16 35 14.41 +27 12 49.4 q 703
2016-07-03 07:37:40 C 16 35 12.75 +27 12 13.8 q 703
2016-07-03 21:09:31 C 16 32 25.83 +26 05 09.0 v K17
2016-07-03 21:44:51 C 16 32 18.36 +26 02 14.1 v K17
2016-07-03 22:02:04 C 16 32 14.67 +26 00 47.5 v K17
2016-07-03 22:39:03 C 16 32 06.62 +25 57 42.9 q 160
2016-07-03 22:41:36 C 16 32 06.10 +25 57 30.9 q 160
2016-07-03 22:44:10 C 16 32 05.60 +25 57 17.8 q 160
2016-07-06 09:52:16 C 16 20 26.395 +20 53 48.76 L F51
2016-07-06 10:09:59 C 16 20 22.896 +20 52 15.30 L F51
2016-07-06 10:27:42 C 16 20 19.406 +20 50 41.61 L F51
2016-07-06 10:45:22 C 16 20 15.942 +20 49 08.25 L F51
2016-07-07 21:39:50 C 16 13 52.62 +17 43 39.0 q 246
2016-07-07 21:41:15 C 16 13 52.35 +17 43 31.3 q 246
2016-07-07 21:41:41 C 16 13 52.28 +17 43 29.1 q 246
2016-07-07 21:42:02 C 16 13 52.21 +17 43 27.3 q 246
2016-07-07 21:42:36 C 16 13 52.09 +17 43 24.1 q 246
2016-07-07 21:42:48 C 16 13 52.10 +17 43 23.7 q 246
2016-07-07 21:43:17 C 16 13 51.99 +17 43 20.6 q 246
2016-07-07 21:43:45 C 16 13 51.89 +17 43 18.1 q 246
2016-07-07 21:43:58 C 16 13 51.84 +17 43 16.9 q 246
2016-07-07 22:21:56 C 16 13 44.83 +17 39 56.1 q 160
2016-07-07 22:24:25 C 16 13 44.38 +17 39 42.8 q 160
2016-07-07 22:26:55 C 16 13 43.93 +17 39 29.3 q 160
2016-07-09 08:14:13 C 16 07 52.43 +14 38 09.6 L T05
2016-07-09 08:33:50 C 16 07 48.98 +14 36 23.4 L T05
2016-07-09 08:54:28 C 16 07 45.30 +14 34 32.3 L T05
2016-07-09 09:16:50 C 16 07 41.32 +14 32 30.4 L T05
2016-07-09 22:32:31 C 16 05 28.84 +13 20 46.0 q 160
2016-07-09 22:34:59 C 16 05 28.41 +13 20 32.3 q 160
2016-07-09 22:37:28 C 16 05 27.99 +13 20 19.0 q 160
2016-07-11 05:50:53 C 16 00 27.80 +10 32 11.5 q 703
2016-07-11 05:56:40 C 16 00 26.85 +10 31 40.6 q 703
2016-07-11 06:02:28 C 16 00 25.89 +10 31 09.7 q 703
2016-07-11 06:08:15 C 16 00 24.97 +10 30 38.1 q 703
2016-07-11 21:57:14 C 15 57 59.24 +09 05 41.5 q 160
2016-07-11 21:59:09 C 15 57 58.94 +09 05 31.0 q 160
2016-07-11 22:01:29 C 15 57 58.56 +09 05 18.5 q 160
2016-07-12 19:09:09 C 15 54 50.78 +07 12 40.1 q 089
2016-07-12 19:12:29 C 15 54 50.24 +07 12 22.4 q 089
2016-07-17 21:57:57 C 15 38 53.99 -03 12 02.3 q 160
2016-07-17 22:00:22 C 15 38 53.67 -03 12 14.6 q 160
2016-07-17 22:02:44 C 15 38 53.39 -03 12 26.1 q 160