2024 UR4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3545764496 ± 2.10e-03
Semi-major axis (a)1.5548538937 AU ± 5.14e-03
Inclination (i)15.78329480° ± 6.22e-02
Long. of Asc. Node (Ω)25.14192121° ± 5.65e-04
Arg. of Perihelion (ω)326.64588203° ± 1.13e-02
Mean Anomaly (M)217.98579784° ± 1.09e+00
Mean Motion (n)0.5083676400°/day ± 2.52e-03
Perihelion dist (q)1.00353932 AU ± 4.66e-03
Aphelion dist (Q)2.10616847 AU ± 7.69e-03
Orbital Period1.93880610 yr ± 9.61e-03
Physical Parameters
H (abs. magnitude)26.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.174″
Uncertainty4
Orbit TypeApollo
MOID0.043949 AU
Observations Used12
Oppositions1
Arc Total2024-2024
First Observation Used2024-10-24
Last Observation Used2024-10-27
Observations (12)
Date Type RA Dec Mag Band Observatory
2024-10-24 09:02:45 C 01 18 59.526 +33 38 53.74 V V00
2024-10-24 09:10:51 C 01 18 58.522 +33 39 42.77 V V00
2024-10-24 09:18:56 C 01 18 57.542 +33 40 30.97 V V00
2024-10-24 09:27:01 C 01 18 56.545 +33 41 19.64 V V00
2024-10-24 10:26:00 C 01 18 49.48 +33 47 10.4 V 291
2024-10-24 10:35:35 C 01 18 48.50 +33 48 07.7 V 291
2024-10-24 10:45:15 C 01 18 47.39 +33 49 04.6 V 291
2024-10-26 10:10:24 C 01 14 33.74 +38 02 45.7 V 291
2024-10-26 10:22:24 C 01 14 32.55 +38 03 39.4 V 291
2024-10-27 08:34:24 C 01 12 50.47 +39 41 20.2 V 291
2024-10-27 08:43:33 C 01 12 49.53 +39 41 57.0 V 291
2024-10-27 08:52:25 C 01 12 48.71 +39 42 32.2 V 291