2020 MM3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2700830340 ± 4.52e-08
Semi-major axis (a)1.7700977802 AU ± 9.29e-09
Inclination (i)18.76350990° ± 8.95e-06
Long. of Asc. Node (Ω)265.38365158° ± 9.77e-06
Arg. of Perihelion (ω)100.44370990° ± 2.80e-05
Mean Anomaly (M)29.83129283° ± 1.89e-05
Mean Motion (n)0.4185201670°/day ± 3.30e-09
Perihelion dist (q)1.29202440 AU ± 8.02e-08
Aphelion dist (Q)2.24817116 AU ± 8.08e-08
Orbital Period2.35502698 yr ± 1.85e-08
Physical Parameters
H (abs. magnitude)19.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.147″
Uncertainty0
Orbit TypeAmor
MOID0.438015 AU
Observations Used58
Oppositions9
Arc Total2011-2026
First Observation Used2011-11-27
Last Observation Used2026-01-12
Observations (60)
Date Type RA Dec Mag Band Observatory
2025-12-15 09:48:28 C 03 05 05.387 +29 39 46.98 X F51
2025-12-15 10:05:56 C 03 05 05.762 +29 39 20.61 X F51
2025-12-22 02:03:21 C 03 10 00.023 +25 59 24.97 V G96
2025-12-22 02:11:20 C 03 10 00.311 +25 59 14.68 V G96
2025-12-22 02:19:22 C 03 10 00.556 +25 59 04.92 V G96
2025-12-22 02:27:23 C 03 10 00.793 +25 58 55.20 V G96
2026-01-12 08:23:30 C 03 33 21.164 +18 13 40.76 X F51
2026-01-12 08:43:04 C 03 33 22.165 +18 13 28.50 X F51
2026-01-12 09:02:38 C 03 33 23.208 +18 13 16.54 X F51
2026-01-12 09:22:15 C 03 33 24.235 +18 13 04.39 X F51