2021 JF2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4052104601 ± 3.52e-04
Semi-major axis (a)1.5820544201 AU ± 8.95e-04
Inclination (i)7.02166867° ± 1.36e-02
Long. of Asc. Node (Ω)54.11024811° ± 8.05e-03
Arg. of Perihelion (ω)125.12973435° ± 1.07e-02
Mean Anomaly (M)120.42125489° ± 8.35e-01
Mean Motion (n)0.4953134811°/day ± 4.20e-04
Perihelion dist (q)0.94098942 AU ± 7.71e-04
Aphelion dist (Q)2.22311942 AU ± 1.38e-03
Orbital Period1.98990401 yr ± 1.69e-03
Physical Parameters
H (abs. magnitude)26.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.504″
Uncertainty3
Orbit TypeApollo
MOID0.027829 AU
Observations Used51
Oppositions1
Arc Total2021-2021
First Observation Used2021-05-06
Last Observation Used2021-05-12
Observations (51)
Date Type RA Dec Mag Band Observatory
2021-05-12 08:20:48 C 15 55 43.96 -14 25 19.9 V G96