2024 HC3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3331026377 ± 1.16e-06
Semi-major axis (a)1.8842000684 AU ± 4.17e-06
Inclination (i)35.57989882° ± 4.13e-05
Long. of Asc. Node (Ω)76.52017999° ± 1.83e-05
Arg. of Perihelion (ω)223.60638180° ± 1.07e-04
Mean Anomaly (M)172.34584647° ± 5.25e-04
Mean Motion (n)0.3810849110°/day ± 1.26e-06
Perihelion dist (q)1.25656806 AU ± 3.54e-06
Aphelion dist (Q)2.51183208 AU ± 5.97e-06
Orbital Period2.58636922 yr ± 8.58e-06
Physical Parameters
H (abs. magnitude)19.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.167″
Uncertainty0
Orbit TypeAmor
MOID0.315606 AU
Observations Used98
Oppositions1
Arc Total2024-2024
First Observation Used2024-04-30
Last Observation Used2024-11-05
Observations (103)
Date Type RA Dec Mag Band Observatory
2024-11-05 00:57:47 C 21 08 17.290 -61 49 02.00 u 807
2024-11-05 01:14:03 C 21 08 21.040 -61 48 43.30 u 807
2024-11-05 01:29:47 C 21 08 24.710 -61 48 25.40 u 807