2024 RO4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3969105682 ± 6.88e-04
Semi-major axis (a)1.6513093918 AU ± 1.98e-03
Inclination (i)25.34191535° ± 2.56e-02
Long. of Asc. Node (Ω)171.81569827° ± 9.97e-05
Arg. of Perihelion (ω)125.75187554° ± 2.27e-02
Mean Anomaly (M)224.32844251° ± 4.16e-01
Mean Motion (n)0.4644827607°/day ± 8.36e-04
Perihelion dist (q)0.99588724 AU ± 1.65e-03
Aphelion dist (Q)2.30673154 AU ± 2.99e-03
Orbital Period2.12198679 yr ± 3.82e-03
Physical Parameters
H (abs. magnitude)23.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.305″
Uncertainty3
Orbit TypeApollo
MOID0.102471 AU
Observations Used59
Oppositions1
Arc Total2024-2024
First Observation Used2024-09-05
Last Observation Used2024-10-04
Observations (59)
Date Type RA Dec Mag Band Observatory
2024-09-07 04:01:57 C 22 52 40.41 +27 44 14.4 X 858
2024-09-07 04:11:58 C 22 52 43.20 +27 42 20.5 X 858
2024-09-07 04:21:53 C 22 52 45.95 +27 40 27.9 X 858
2024-09-08 07:27:48 C 23 00 21.442 +22 28 52.64 V U52
2024-09-08 07:35:30 C 23 00 23.436 +22 27 24.34 V U52
2024-09-08 07:43:09 C 23 00 25.454 +22 25 55.45 V U52
2024-10-04 04:55:27 C 00 16 31.170 -33 53 22.20 V 807
2024-10-04 05:02:43 C 00 16 31.490 -33 53 31.40 V 807
2024-10-04 05:11:01 C 00 16 31.740 -33 53 42.30 V 807