2021 JN

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2030756000
Semi-major axis (a)1.2761442000 AU
Inclination (i)25.03448000°
Long. of Asc. Node (Ω)46.75654000°
Arg. of Perihelion (ω)142.55480000°
Mean Anomaly (M)77.23464000°
Mean Motion (n)0.6836825100°/day
Perihelion dist (q)1.01699050 AU
Aphelion dist (Q)1.53529790 AU
Orbital Period1.44161610 yr
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.500″
Uncertainty6
Orbit TypeAmor
MOID0.042921 AU
Observations Used51
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-12
Observations (51)
Date Type RA Dec Mag Band Observatory
2021-05-12 08:59:31 C 12 03 03.03 -19 46 58.2 V 474