2024 AB4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0941219635 ± 2.95e-05
Semi-major axis (a)0.9317037400 AU ± 1.63e-05
Inclination (i)3.82761542° ± 1.14e-03
Long. of Asc. Node (Ω)305.68667564° ± 4.39e-04
Arg. of Perihelion (ω)357.02460320° ± 2.68e-04
Mean Anomaly (M)189.52866388° ± 1.94e-02
Mean Motion (n)1.0959620548°/day ± 2.88e-05
Perihelion dist (q)0.84400995 AU ± 3.12e-05
Aphelion dist (Q)1.01939753 AU ± 3.28e-05
Orbital Period0.89932519 yr ± 2.36e-05
Physical Parameters
H (abs. magnitude)26.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.272″
Uncertainty2
Orbit TypeAten
MOID0.032438 AU
Observations Used54
Oppositions1
Arc Total2024-2024
First Observation Used2024-01-12
Last Observation Used2024-02-15
Observations (54)
Date Type RA Dec Mag Band Observatory
2024-02-07 01:31:37 C 05 04 46.58 +13 28 50.0 V H21
2024-02-15 03:37:52 C 05 01 43.35 +08 05 50.6 V 291
2024-02-15 04:01:13 C 05 01 42.68 +08 05 17.8 V 291
2024-02-15 04:24:35 C 05 01 41.99 +08 04 45.6 V 291