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
2002-07-31 09:14:46 C 14 58 58.13 -10 09 04.4 m 413
2002-08-19 11:52:44 C 15 09 26.39 -28 30 00.7 413
2002-08-19 11:59:38 C 15 09 26.64 -28 30 13.0 413
2003-04-23 18:56:46 C 20 58 29.08 +14 38 10.3 c 413
2003-04-24 10:58:16 C 20 59 47.01 +14 34 53.7 c 926
2003-04-24 11:03:25 C 20 59 47.42 +14 34 53.1 c 926
2003-04-24 11:08:23 C 20 59 47.85 +14 34 52.0 c 926
2003-04-25 11:29:54 C 21 01 46.13 +14 30 01.6 c 926
2003-04-25 11:35:12 C 21 01 46.51 +14 30 00.8 c 926
2003-04-25 11:40:28 C 21 01 46.96 +14 29 58.8 c 926
2003-07-18 17:31:31 C 02 11 46.84 -41 16 47.7 c E14
2003-07-18 17:41:45 C 02 11 51.07 -41 17 23.6 c E14
2003-07-18 17:51:59 C 02 11 55.24 -41 17 59.1 c E14
2003-08-05 16:00:01 C 05 23 57.56 -53 46 14.5 c 474
2003-08-05 16:03:30 C 05 23 58.93 -53 46 15.2 c 474
2003-08-05 16:06:19 C 05 24 00.07 -53 46 15.9 c 474
2008-06-20 03:43:43 C 11 20 35.73 +49 37 01.8 o 448
2008-06-20 04:20:34 C 11 20 44.10 +49 35 56.5 o 448
2008-06-20 04:59:24 C 11 20 52.84 +49 34 46.6 o 448
2008-07-18 02:36:46 C 13 13 09.03 +25 48 22.8 o H55
2008-07-18 02:48:51 C 13 13 10.55 +25 47 54.3 o H55
2008-07-18 03:00:51 C 13 13 12.17 +25 47 27.1 o H55
2009-05-17 23:48:27 C 20 04 06.29 +63 55 17.5 o B90
2009-05-18 00:02:36 C 20 04 03.88 +63 55 20.6 o B90
2009-05-18 00:16:46 C 20 04 01.31 +63 55 22.4 o B90
2009-05-18 23:40:56 C 19 59 50.84 +63 56 48.2 o A74
2009-05-19 00:11:40 C 19 59 45.14 +63 56 51.0 o A74
2009-05-19 00:42:26 C 19 59 39.42 +63 56 53.6 o A74
2009-05-19 01:13:11 C 19 59 33.67 +63 56 55.8 o A74
2009-05-26 22:33:52 C 19 20 54.15 +63 40 53.5 o J28
2009-05-26 22:57:29 C 19 20 48.63 +63 40 48.7 o J28
2009-06-08 22:06:08 C 18 01 29.48 +59 55 54.6 o J13
2009-06-08 22:06:41 C 18 01 29.33 +59 55 53.9 o J13
2009-06-08 22:07:13 C 18 01 29.17 +59 55 53.2 o J13
2009-06-08 22:07:44 C 18 01 29.05 +59 55 52.5 o J13
2009-06-09 21:47:00 C 17 55 06.44 +59 23 09.0 o J13
2009-06-09 21:47:33 C 17 55 06.30 +59 23 08.2 o J13
2009-06-09 21:48:05 C 17 55 06.15 +59 23 07.5 o J13
2009-06-09 21:48:36 C 17 55 06.00 +59 23 06.8 o J13
2009-06-12 21:12:50 C 17 36 00.33 +57 27 03.2 o B88
2009-06-12 21:25:53 C 17 35 56.84 +57 26 40.1 o B88
2009-06-12 21:38:56 C 17 35 53.26 +57 26 16.5 o B88
2009-06-12 21:40:02 C 17 35 53.39 +57 26 15.1 c J08
2009-06-12 22:16:42 C 17 35 43.06 +57 25 08.7 o A13
2009-06-12 22:20:47 C 17 35 41.96 +57 25 01.1 o A13
2009-06-12 22:46:17 C 17 35 35.02 +57 24 15.2 o A13
2009-06-13 21:22:07 C 17 29 39.37 +56 41 33.2 o B90
2009-06-13 21:28:09 C 17 29 37.75 +56 41 22.1 o B90
2009-06-13 21:34:11 C 17 29 36.14 +56 41 11.2 o B90
2009-06-14 00:50:58 C 17 28 43.24 +56 34 44.8 o B09