2024 XH9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0955027269 ± 4.28e-04
Semi-major axis (a)1.0330075698 AU ± 6.01e-05
Inclination (i)4.63429406° ± 1.77e-02
Long. of Asc. Node (Ω)235.81545277° ± 7.69e-03
Arg. of Perihelion (ω)23.55436977° ± 3.66e-02
Mean Anomaly (M)139.47228656° ± 9.84e-02
Mean Motion (n)0.9387652825°/day ± 8.19e-05
Perihelion dist (q)0.93435253 AU ± 4.45e-04
Aphelion dist (Q)1.13166261 AU ± 4.47e-04
Orbital Period1.04991770 yr ± 9.16e-05
Physical Parameters
H (abs. magnitude)25.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.195″
Uncertainty2
Orbit TypeApollo
MOID0.053046 AU
Observations Used14
Oppositions1
Arc Total2024-2024
First Observation Used2024-11-27
Last Observation Used2024-12-07
Observations (14)
Date Type RA Dec Mag Band Observatory
2024-11-27 08:22:04 C 04 03 36.632 +14 55 01.76 V F52
2024-11-27 08:38:40 C 04 03 34.299 +14 54 36.14 V F52
2024-11-27 08:55:12 C 04 03 32.008 +14 54 11.55 V F52
2024-11-27 09:11:44 C 04 03 29.708 +14 53 46.27 V F52
2024-12-04 06:42:33 C 03 45 05.178 +10 57 30.29 X F51
2024-12-04 07:02:06 C 03 45 02.952 +10 57 05.77 X F51
2024-12-04 07:21:42 C 03 45 00.759 +10 56 40.91 X F51
2024-12-04 09:32:24 C 03 44 45.866 +10 53 54.18 V F51
2024-12-04 09:33:20 C 03 44 45.732 +10 53 52.60 V F51
2024-12-04 09:34:15 C 03 44 45.624 +10 53 51.75 V F51
2024-12-04 09:35:11 C 03 44 45.518 +10 53 50.19 V F51
2024-12-07 11:29:25 C 03 37 56.971 +09 24 17.11 V T12
2024-12-07 11:32:55 C 03 37 56.617 +09 24 13.12 V T12
2024-12-07 11:36:49 C 03 37 56.244 +09 24 08.61 V T12