2022 MN2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4944459138 ± 1.11e-05
Semi-major axis (a)1.4779934259 AU ± 2.47e-05
Inclination (i)4.80101867° ± 9.31e-05
Long. of Asc. Node (Ω)214.37807758° ± 6.77e-04
Arg. of Perihelion (ω)181.67013853° ± 7.02e-04
Mean Anomaly (M)267.87636965° ± 1.56e-02
Mean Motion (n)0.5485339632°/day ± 1.38e-05
Perihelion dist (q)0.74720562 AU ± 2.07e-05
Aphelion dist (Q)2.20878124 AU ± 4.05e-05
Orbital Period1.79683730 yr ± 4.51e-05
Physical Parameters
H (abs. magnitude)21.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty2
Orbit TypeApollo
MOID0.079535 AU
Observations Used156
Oppositions1
Arc Total2022-2022
First Observation Used2022-06-24
Last Observation Used2022-08-13
Observations (166)
Date Type RA Dec Mag Band Observatory
2022-08-09 23:05:27 C 17 37 05.136 +50 06 29.95 X Z43
2022-08-09 23:17:53 C 17 36 53.38 +50 07 49.9 V G01
2022-08-09 23:23:06 C 17 36 48.787 +50 08 43.19 X Z43
2022-08-10 21:10:16 C 17 15 33.65 +52 52 58.0 V G01
2022-08-10 22:55:57 C 17 13 39.18 +53 05 35.4 V G01
2022-08-11 21:07:19 C 16 48 00.57 +55 40 05.8 V G01
2022-08-11 21:45:20 C 16 47 12.869 +55 44 15.94 V J95
2022-08-11 22:03:58 C 16 46 48.996 +55 46 14.95 V J95
2022-08-11 22:22:42 C 16 46 24.979 +55 48 14.36 V J95
2022-08-11 22:33:23 C 16 46 10.76 +55 49 13.3 V G01
2022-08-11 22:41:11 C 16 46 01.279 +55 50 11.40 V J95
2022-08-12 00:16:46 C 16 43 58.93 +55 59 57.5 V G01
2022-08-12 22:43:49 C 16 13 19.86 +58 12 16.3 V G01
2022-08-13 00:12:58 C 16 11 09.10 +58 19 42.6 V G01
2022-08-13 22:42:59 C 15 36 17.75 +59 59 51.9 V 204
2022-08-13 23:37:55 C 15 34 48.26 +60 02 53.8 V 204