2013 JR22

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7251423624 ± 1.79e-08
Semi-major axis (a)1.9603927705 AU ± 4.82e-09
Inclination (i)7.01023569° ± 3.21e-06
Long. of Asc. Node (Ω)303.42903599° ± 1.21e-04
Arg. of Perihelion (ω)172.28974007° ± 1.30e-04
Mean Anomaly (M)225.20381611° ± 8.37e-06
Mean Motion (n)0.3590853092°/day ± 1.32e-09
Perihelion dist (q)0.53882893 AU ± 3.51e-08
Aphelion dist (Q)3.38195662 AU ± 3.61e-08
Orbital Period2.74482486 yr ± 1.01e-08
Physical Parameters
H (abs. magnitude)20.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.302″
Uncertainty0
Orbit TypeApollo
MOID0.118891 AU
Observations Used65
Oppositions7
Arc Total2013-2024
First Observation Used2013-05-10
Last Observation Used2024-06-02
Observations (65)
Date Type RA Dec Mag Band Observatory
2015-10-01 03:29:36 C 23 02 18.29 +26 26 54.2 o 691
2015-10-10 22:27:15 C 21 29 55.62 +30 08 07.8 q 204
2015-10-10 22:49:35 C 21 29 43.36 +30 08 17.6 q 204
2015-10-10 23:00:32 C 21 29 37.46 +30 08 22.6 q 204
2015-10-10 23:07:20 C 21 29 33.69 +30 08 25.7 q 204
2024-05-04 23:16:53 B 13 04 45.264 -49 45 52.92 Z M49
2024-05-04 23:19:30 B 13 04 45.612 -49 45 41.11 Z M49
2024-05-04 23:22:06 B 13 04 45.898 -49 45 29.52 Z M49
2024-05-07 07:33:07 C 13 10 48.754 -46 01 31.50 X F51
2024-05-07 07:44:23 C 13 10 49.651 -46 00 50.65 X F51
2024-05-07 07:55:38 C 13 10 50.541 -46 00 10.25 X F51
2024-06-02 06:49:59 C 13 42 32.059 -28 05 24.45 X F52
2024-06-02 07:04:05 C 13 42 32.588 -28 05 13.57 X F52
2024-06-02 07:18:11 C 13 42 33.095 -28 05 03.21 X F52
2024-06-02 07:32:19 C 13 42 33.621 -28 04 52.51 X F52