2024 RR9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2661863469 ± 1.11e-03
Semi-major axis (a)1.4963030802 AU ± 2.57e-03
Inclination (i)17.39781532° ± 4.40e-02
Long. of Asc. Node (Ω)338.54560314° ± 3.69e-03
Arg. of Perihelion (ω)339.44104864° ± 2.66e-02
Mean Anomaly (M)252.64270669° ± 6.56e-01
Mean Motion (n)0.5384965451°/day ± 1.39e-03
Perihelion dist (q)1.09800763 AU ± 2.51e-03
Aphelion dist (Q)1.89459853 AU ± 3.65e-03
Orbital Period1.83032982 yr ± 4.72e-03
Physical Parameters
H (abs. magnitude)24.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty3
Orbit TypeAmor
MOID0.098165 AU
Observations Used21
Oppositions1
Arc Total2024-2024
First Observation Used2024-09-07
Last Observation Used2024-09-09
Observations (21)
Date Type RA Dec Mag Band Observatory
2024-09-07 05:34:30 C 23 00 39.596 +15 22 07.10 V G96
2024-09-07 05:41:56 C 23 00 38.387 +15 22 41.70 V G96
2024-09-07 05:49:23 C 23 00 37.120 +15 23 16.76 V G96
2024-09-07 05:56:50 C 23 00 35.888 +15 23 51.54 V G96
2024-09-07 06:58:28 C 23 00 25.274 +15 28 37.80 V H01
2024-09-07 07:02:23 C 23 00 24.598 +15 28 55.85 V H01
2024-09-07 07:25:30 C 23 00 20.730 +15 30 43.20 V H01
2024-09-07 07:32:38 C 23 00 19.537 +15 31 16.42 V H01
2024-09-07 08:05:33 C 23 00 14.245 +15 33 50.69 V V06
2024-09-07 08:09:24 C 23 00 13.612 +15 34 08.44 V V06
2024-09-07 08:13:17 C 23 00 12.949 +15 34 26.40 V V06
2024-09-07 08:17:08 C 23 00 12.308 +15 34 44.22 V V06
2024-09-07 23:11:43 C 22 58 00.54 +16 42 08.9 X 033
2024-09-07 23:14:57 C 22 58 00.03 +16 42 23.3 X 033
2024-09-07 23:18:09 C 22 57 59.52 +16 42 37.5 X 033
2024-09-07 23:21:21 C 22 57 58.99 +16 42 51.8 X 033
2024-09-08 02:53:48 C 22 57 25.65 +16 58 26.6 X 033
2024-09-08 02:57:05 C 22 57 25.12 +16 58 41.1 X 033
2024-09-08 03:03:51 C 22 57 24.15 +16 59 10.3 X 033
2024-09-09 06:25:28 C 22 53 34.00 +18 55 39.8 V 673
2024-09-09 06:29:54 C 22 53 33.22 +18 55 59.0 V 673