2024 RH9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2184342830 ± 3.44e-04
Semi-major axis (a)1.3615320157 AU ± 6.82e-04
Inclination (i)12.32939786° ± 1.35e-02
Long. of Asc. Node (Ω)172.45861590° ± 1.41e-03
Arg. of Perihelion (ω)160.27314158° ± 2.67e-03
Mean Anomaly (M)281.17025916° ± 2.11e-01
Mean Motion (n)0.6203981429°/day ± 4.66e-04
Perihelion dist (q)1.06412675 AU ± 7.10e-04
Aphelion dist (Q)1.65893729 AU ± 9.55e-04
Orbital Period1.58869960 yr ± 1.19e-03
Physical Parameters
H (abs. magnitude)26.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.295″
Uncertainty3
Orbit TypeAmor
MOID0.064618 AU
Observations Used26
Oppositions1
Arc Total2024-2024
First Observation Used2024-09-07
Last Observation Used2024-09-12
Observations (27)
Date Type RA Dec Mag Band Observatory
2024-09-07 12:29:46 C 23 56 04.102 +21 42 39.37 X F52
2024-09-07 13:02:14 C 23 56 12.988 +21 38 56.81 X F52
2024-09-07 13:18:28 C 23 56 17.531 +21 37 04.16 X F52
2024-09-07 20:10:36 C 23 58 33.04 +20 48 56.7 X 033
2024-09-07 20:14:21 C 23 58 34.13 +20 48 31.5 X 033
2024-09-07 20:16:28 C 23 58 34.73 +20 48 17.3 X 033
2024-09-07 20:50:16 C 23 58 44.56 +20 44 28.5 X 033
2024-09-07 20:53:25 C 23 58 45.50 +20 44 07.2 X 033
2024-09-07 20:55:37 C 23 58 46.12 +20 43 52.2 X 033
2024-09-07 23:10:50 C 23 59 24.45 +20 28 42.7 V L01
2024-09-07 23:21:19 C 23 59 27.31 +20 27 31.0 V L01
2024-09-08 02:00:20 C 00 00 12.03 +20 09 00.5 X 033
2024-09-08 02:02:09 C 00 00 12.58 +20 08 47.8 X 033
2024-09-08 02:03:56 C 00 00 13.07 +20 08 35.2 X 033
2024-09-08 02:06:11 C 00 00 13.68 +20 08 19.8 X 033
2024-09-08 02:08:17 C 00 00 14.31 +20 08 04.5 X 033
2024-09-08 04:57:19 B 00 01 12.218 +19 48 59.04 V 734
2024-09-08 05:39:58 B 00 01 24.002 +19 44 07.26 V 734
2024-09-08 12:03:04 C 00 03 14.578 +19 00 31.46 V T12
2024-09-08 12:04:57 C 00 03 15.073 +19 00 18.29 V T12
2024-09-09 06:57:02 C 00 08 53.650 +16 47 51.00 V I52
2024-09-09 07:09:16 C 00 08 56.810 +16 46 25.28 V I52
2024-09-09 07:15:39 C 00 08 58.477 +16 45 40.54 V I52
2024-09-09 07:23:40 C 00 09 00.551 +16 44 44.95 V I52
2024-09-12 09:45:10 C 00 29 26.616 +08 02 03.03 X F51
2024-09-12 10:01:39 C 00 29 30.381 +08 00 06.99 X F51
2024-09-12 10:18:12 C 00 29 34.112 +07 58 13.23 X F51