2020 JD

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4911874747 ± 6.85e-08
Semi-major axis (a)1.2992101905 AU ± 2.39e-09
Inclination (i)20.11461297° ± 5.66e-06
Long. of Asc. Node (Ω)57.98505516° ± 3.80e-06
Arg. of Perihelion (ω)60.84573923° ± 8.89e-06
Mean Anomaly (M)309.18988472° ± 4.98e-06
Mean Motion (n)0.6655690964°/day ± 1.83e-09
Perihelion dist (q)0.66105442 AU ± 8.90e-08
Aphelion dist (Q)1.93736596 AU ± 8.91e-08
Orbital Period1.48087748 yr ± 4.08e-09
Physical Parameters
H (abs. magnitude)19.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.241″
Uncertainty0
Orbit TypeApollo
MOID0.136873 AU
Observations Used399
Oppositions5
Arc Total2011-2025
First Observation Used2011-06-25
Last Observation Used2025-09-29
Observations (456)
Date Type RA Dec Mag Band Observatory
2023-06-14 04:24:51 C 14 19 47.233 -25 25 07.72 V G96
2023-06-14 04:32:39 C 14 19 47.060 -25 25 11.64 V G96
2023-06-14 04:40:27 C 14 19 46.891 -25 25 16.39 V G96
2025-09-29 00:17:33 C 21 34 20.250 -54 50 42.20 V 807
2025-09-29 00:33:17 C 21 34 18.850 -54 50 33.50 V 807
2025-09-29 00:49:01 C 21 34 17.450 -54 50 24.10 V 807