2020 MQ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2509618914 ± 4.59e-07
Semi-major axis (a)1.5432032682 AU ± 2.07e-07
Inclination (i)4.37444334° ± 7.29e-06
Long. of Asc. Node (Ω)160.39499021° ± 6.88e-05
Arg. of Perihelion (ω)147.51947285° ± 1.21e-04
Mean Anomaly (M)272.41794842° ± 2.24e-04
Mean Motion (n)0.5141354793°/day ± 1.03e-07
Perihelion dist (q)1.15591806 AU ± 7.25e-07
Aphelion dist (Q)1.93048848 AU ± 7.54e-07
Orbital Period1.91705557 yr ± 3.85e-07
Physical Parameters
H (abs. magnitude)23.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.150″
Uncertainty0
Orbit TypeAmor
MOID0.145612 AU
Observations Used26
Oppositions1
Arc Total2020-2022
First Observation Used2020-06-17
Last Observation Used2022-09-23
Observations (27)
Date Type RA Dec Mag Band Observatory
2020-06-17 09:53:45 C 16 50 31.844 +00 51 45.81 U F51
2020-06-17 10:11:59 C 16 50 31.346 +00 51 49.20 U F51
2020-06-17 10:30:09 C 16 50 30.862 +00 51 52.44 U F51
2020-06-17 10:48:21 C 16 50 30.388 +00 51 55.67 U F51
2020-06-22 09:11:33 C 16 48 52.024 +01 04 25.43 U F52
2020-06-22 09:27:40 C 16 48 51.672 +01 04 25.88 U F52
2020-06-22 09:43:44 C 16 48 51.329 +01 04 26.28 U F52
2020-06-22 09:59:50 C 16 48 50.994 +01 04 26.90 U F52
2020-07-13 07:19:37 C 16 54 03.476 -01 25 45.48 U F51
2020-07-13 07:39:36 C 16 54 03.966 -01 25 57.62 U F51
2020-07-13 07:59:34 C 16 54 04.463 -01 26 09.93 U F51
2020-07-13 08:19:30 C 16 54 04.959 -01 26 21.98 U F51
2020-07-14 03:28:02 C 16 54 48.29 -01 38 29.0 u H21
2020-07-14 03:36:47 C 16 54 48.55 -01 38 34.4 u H21
2020-07-14 03:44:23 C 16 54 48.78 -01 38 39.1 u H21
2020-07-15 03:27:14 C 16 55 46.05 -01 53 58.7 u H21
2020-07-15 03:35:59 C 16 55 46.33 -01 54 04.7 u H21
2020-07-15 03:47:19 C 16 55 47.63 -01 54 07.7 V V06
2020-07-15 03:51:52 C 16 55 47.78 -01 54 10.9 V V06
2020-07-15 03:56:26 C 16 55 47.90 -01 54 13.2 V V06
2020-07-15 04:00:59 C 16 55 48.04 -01 54 16.5 V V06
2022-09-22 12:23:36 C 02 37 33.277 +07 13 34.61 U F51
2022-09-22 12:43:46 C 02 37 32.820 +07 13 22.80 U F51
2022-09-22 13:03:57 C 02 37 32.357 +07 13 11.04 U F51
2022-09-22 13:24:14 C 02 37 31.893 +07 12 59.09 U F51
2022-09-23 08:05:25 C 02 37 12.72 +07 01 49.1 u H21
2022-09-23 08:17:56 C 02 37 12.44 +07 01 41.3 u H21