2020 YJ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2921105000
Semi-major axis (a)1.2575907000 AU
Inclination (i)30.83326000°
Long. of Asc. Node (Ω)264.90142000°
Arg. of Perihelion (ω)117.96215000°
Mean Anomaly (M)213.39243000°
Mean Motion (n)0.6988679100°/day
Perihelion dist (q)0.89023530 AU
Aphelion dist (Q)1.62494610 AU
Orbital Period1.41029180 yr
Physical Parameters
H (abs. magnitude)23.96
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.740″
Uncertainty7
Orbit TypeApollo
MOID0.024514 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-12-25
Observations (57)
Date Type RA Dec Mag Band Observatory
2020-12-22 03:57:03 C 04 49 00.70 -19 56 35.2 V I52
2020-12-24 05:06:45 C 04 50 24.29 -24 40 19.1 u 807
2020-12-24 05:15:27 C 04 50 24.31 -24 40 57.0 u 807
2020-12-24 05:24:11 C 04 50 24.35 -24 41 35.1 u 807
2020-12-25 04:22:16 C 04 51 00.46 -26 13 16.5 u 807
2020-12-25 04:31:19 C 04 51 00.45 -26 13 48.8 u 807
2020-12-25 04:39:57 C 04 51 00.47 -26 14 19.1 u 807