2024 JJ20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3498372838 ± 1.63e-06
Semi-major axis (a)1.7993792221 AU ± 5.30e-06
Inclination (i)14.51200893° ± 4.00e-05
Long. of Asc. Node (Ω)107.86176056° ± 1.62e-05
Arg. of Perihelion (ω)195.37860061° ± 2.41e-05
Mean Anomaly (M)193.87752501° ± 8.57e-04
Mean Motion (n)0.4083459234°/day ± 1.81e-06
Perihelion dist (q)1.16988928 AU ± 4.52e-06
Aphelion dist (Q)2.42886916 AU ± 7.73e-06
Orbital Period2.41370423 yr ± 1.07e-05
Physical Parameters
H (abs. magnitude)21.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.154″
Uncertainty0
Orbit TypeAmor
MOID0.158592 AU
Observations Used61
Oppositions1
Arc Total2024-2024
First Observation Used2024-05-03
Last Observation Used2024-10-02
Observations (66)
Date Type RA Dec Mag Band Observatory
2024-07-05 06:13:08 C 16 46 27.830 -08 05 26.45 V U52
2024-07-05 06:21:29 C 16 46 27.739 -08 05 48.80 V U52
2024-07-05 06:29:49 C 16 46 27.672 -08 06 13.86 V U52
2024-07-06 08:51:48 C 16 46 19.267 -09 21 48.60 X F51
2024-07-06 09:09:27 C 16 46 19.004 -09 22 39.78 X F51
2024-07-06 09:44:45 C 16 46 18.499 -09 24 22.18 X F51
2024-07-12 01:05:16 C 16 46 55.280 -16 16 38.20 V 807
2024-07-12 01:08:19 C 16 46 55.300 -16 16 48.00 V 807
2024-07-12 01:11:30 C 16 46 55.350 -16 16 58.10 V 807
2024-07-12 06:56:36 C 16 46 58.529 -16 35 56.83 V U52
2024-07-12 07:07:01 C 16 46 58.570 -16 36 28.87 V U52
2024-07-12 20:13:56 B 16 47 10.79 -17 18 14.4 Z M45
2024-07-12 20:29:36 B 16 47 10.87 -17 19 04.3 Z M45
2024-10-02 04:02:54 C 21 53 46.450 -51 52 56.10 V 807
2024-10-02 04:10:53 C 21 53 47.480 -51 52 47.50 V 807
2024-10-02 04:18:52 C 21 53 48.540 -51 52 38.70 V 807