2021 JH83

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3573835000
Semi-major axis (a)1.5738463000 AU
Inclination (i)9.01023000°
Long. of Asc. Node (Ω)54.57064000°
Arg. of Perihelion (ω)178.22130000°
Mean Anomaly (M)103.94962000°
Mean Motion (n)0.4991839400°/day
Perihelion dist (q)1.01137960 AU
Aphelion dist (Q)2.13631300 AU
Orbital Period1.97443790 yr
Physical Parameters
H (abs. magnitude)32.47
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.200″
Uncertainty8
Orbit TypeAmor
MOID0.000116 AU
Observations Used5
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-15
Observations (5)
Date Type RA Dec Mag Band Observatory
2021-05-15 13:54:24 C 13 36 35.532 -00 07 37.34 V P07
2021-05-15 15:52:25 C 13 53 43.855 -18 00 01.80 V P07
2021-05-15 16:45:33 C 14 03 21.751 -26 36 59.15 V P07
2021-05-15 16:45:40 C 14 03 23.110 -26 38 06.11 V P07
2021-05-15 17:49:56 C 14 17 14.501 -36 41 09.17 V P07