2024 UR9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4679490083 ± 3.34e-04
Semi-major axis (a)1.5472750762 AU ± 8.01e-04
Inclination (i)3.97385123° ± 2.29e-03
Long. of Asc. Node (Ω)216.73256451° ± 1.30e-05
Arg. of Perihelion (ω)115.30346088° ± 1.58e-03
Mean Anomaly (M)222.10163075° ± 1.77e-01
Mean Motion (n)0.5121073173°/day ± 3.97e-04
Perihelion dist (q)0.82322924 AU ± 6.70e-04
Aphelion dist (Q)2.27132091 AU ± 1.28e-03
Orbital Period1.92464792 yr ± 1.49e-03
Physical Parameters
H (abs. magnitude)29.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.284″
Uncertainty3
Orbit TypeApollo
MOID0.002353 AU
Observations Used18
Oppositions1
Arc Total2024-2024
First Observation Used2024-10-29
Last Observation Used2024-10-31
Observations (18)
Date Type RA Dec Mag Band Observatory
2024-10-29 06:23:54 C 02 23 44.900 +19 51 50.70 V G96
2024-10-29 06:43:53 C 02 24 12.090 +19 44 44.60 V G96
2024-10-29 06:51:22 C 02 24 22.090 +19 42 05.80 V G96
2024-10-29 07:29:48 C 02 25 12.400 +19 28 45.77 V I52
2024-10-29 07:30:34 C 02 25 13.328 +19 28 30.54 V I52
2024-10-29 07:31:18 C 02 25 14.293 +19 28 14.92 V I52
2024-10-29 07:32:03 C 02 25 15.272 +19 28 00.05 V I52
2024-10-29 21:40:39 C 02 40 42.108 +15 57 59.90 V J04
2024-10-29 21:46:53 C 02 40 46.105 +15 56 56.40 V J04
2024-10-29 21:53:00 C 02 40 49.910 +15 55 54.47 V J04
2024-10-30 04:49:03 C 02 45 08.089 +14 50 46.97 V I52
2024-10-30 04:51:32 C 02 45 09.191 +14 50 27.02 V I52
2024-10-30 04:54:01 C 02 45 10.332 +14 50 07.08 V I52
2024-10-30 04:56:31 C 02 45 11.387 +14 49 47.60 V I52
2024-10-31 05:50:55 C 02 54 30.323 +12 28 13.08 V V06
2024-10-31 05:55:11 C 02 54 31.064 +12 27 56.70 V V06
2024-10-31 05:59:26 C 02 54 31.806 +12 27 40.46 V V06
2024-10-31 06:03:42 C 02 54 32.562 +12 27 24.05 V V06