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
2017-07-12 14:36:08 S 02 19 31.39 -26 38 06.6 L C51
2017-07-12 17:44:49 S 02 20 29.58 -26 44 13.8 L C51
2017-07-12 20:53:19 S 02 21 27.852 -26 50 20.04 L C51
2017-07-13 00:02:00 S 02 22 26.31 -26 56 24.4 L C51
2017-07-13 03:10:30 S 02 23 24.54 -27 02 26.9 L C51
2017-07-13 09:27:41 S 02 25 21.809 -27 14 30.41 L C51
2022-07-02 21:44:38 C 12 53 29.11 +39 25 01.7 X C95
2022-07-02 22:10:12 C 12 53 32.61 +39 23 55.8 X C95
2022-08-15 23:52:28 C 14 39 39.87 -03 19 22.6 u 807
2022-08-15 23:59:30 C 14 39 40.46 -03 19 36.5 u 807
2022-08-16 00:06:33 C 14 39 41.04 -03 19 50.9 u 807
2022-08-16 23:55:45 C 14 41 44.78 -04 07 30.2 u 807
2022-08-17 00:02:50 C 14 41 45.40 -04 07 44.3 u 807
2022-08-17 00:09:55 C 14 41 46.01 -04 07 58.0 u 807
2022-08-26 23:38:10 C 15 02 35.75 -11 35 56.6 u 807
2022-08-26 23:45:14 C 15 02 36.37 -11 36 08.5 u 807
2022-08-26 23:52:17 C 15 02 37.00 -11 36 20.6 u 807
2022-09-01 23:34:59 C 15 15 20.57 -15 39 14.9 u 807
2022-09-01 23:46:46 C 15 15 21.57 -15 39 33.9 u 807
2022-09-01 23:58:34 C 15 15 22.72 -15 39 51.9 u 807
2023-06-04 23:11:20 C 19 59 11.112 +47 32 25.76 V Z80
2023-06-04 23:28:18 C 19 59 09.007 +47 32 20.33 V Z80
2023-06-11 10:06:29 C 19 36 54.022 +46 06 55.40 V T05
2023-06-11 10:43:46 C 19 36 47.489 +46 06 28.91 V T05
2023-06-11 10:45:20 C 19 36 47.143 +46 06 26.28 V T05
2023-06-11 11:21:07 C 19 36 40.910 +46 06 00.76 V T05
2023-06-12 22:57:31 C 19 30 34.898 +45 35 28.57 V Z80
2023-06-12 23:07:37 C 19 30 33.139 +45 35 19.79 V Z80
2023-06-12 23:17:40 C 19 30 31.358 +45 35 10.57 V Z80
2023-06-16 06:05:10 C 19 15 37.26 +44 08 58.6 u H21
2023-06-16 06:07:11 C 19 15 36.82 +44 08 56.2 u H21
2023-06-16 06:11:13 C 19 15 35.97 +44 08 51.2 u H21
2023-06-16 06:15:15 C 19 15 35.13 +44 08 46.0 u H21
2023-06-16 06:21:17 C 19 15 33.87 +44 08 38.2 u H21
2023-06-17 06:13:01 C 19 10 40.49 +43 36 17.8 u H21
2023-06-17 06:17:02 C 19 10 39.61 +43 36 12.1 u H21
2023-06-17 06:21:04 C 19 10 38.73 +43 36 06.4 u H21
2023-06-17 06:25:06 C 19 10 37.86 +43 36 00.8 u H21
2023-06-17 06:29:07 C 19 10 36.99 +43 35 55.2 u H21
2023-06-17 06:33:33 C 19 10 36.03 +43 35 48.9 u H21
2023-06-17 10:07:14 C 19 09 52.046 +43 30 49.57 V T05
2023-06-17 10:17:22 C 19 09 49.781 +43 30 35.24 V T05
2023-06-17 10:32:09 C 19 09 46.541 +43 30 14.72 V T05
2023-06-19 10:22:45 C 18 59 23.498 +42 13 52.43 V T05
2023-06-19 10:24:42 C 18 59 23.018 +42 13 49.01 V T05
2023-06-19 10:32:02 C 18 59 21.310 +42 13 35.90 V T05
2023-06-19 10:48:07 C 18 59 17.522 +42 13 08.65 V T05
2023-06-20 22:43:27 C 18 51 03.751 +41 05 10.36 V Z80
2023-06-20 22:52:31 C 18 51 01.598 +41 04 52.72 V Z80
2023-06-20 23:01:35 C 18 50 59.458 +41 04 34.18 V Z80