2020 NM1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4502384256 ± 3.75e-06
Semi-major axis (a)2.2072550664 AU ± 1.68e-05
Inclination (i)9.15013868° ± 3.14e-05
Long. of Asc. Node (Ω)281.78643102° ± 5.14e-05
Arg. of Perihelion (ω)33.08865831° ± 5.84e-05
Mean Anomaly (M)216.58142023° ± 6.60e-03
Mean Motion (n)0.3005615991°/day ± 3.43e-06
Perihelion dist (q)1.21346402 AU ± 1.24e-05
Aphelion dist (Q)3.20104611 AU ± 2.57e-05
Orbital Period3.27928214 yr ± 3.74e-05
Physical Parameters
H (abs. magnitude)19.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.325″
Uncertainty1
Orbit TypeAmor
MOID0.213628 AU
Observations Used149
Oppositions1
Arc Total2020-2020
First Observation Used2020-07-11
Last Observation Used2020-11-18
Observations (151)
Date Type RA Dec Mag Band Observatory
2020-11-18 00:21:18 C 22 43 26.86 +08 52 44.8 u H21