2025 UG1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1851026758 ± 1.63e-04
Semi-major axis (a)1.2254252618 AU ± 2.40e-04
Inclination (i)3.61800442° ± 2.65e-03
Long. of Asc. Node (Ω)8.76795661° ± 2.12e-03
Arg. of Perihelion (ω)343.43587602° ± 5.23e-03
Mean Anomaly (M)47.30032567° ± 1.17e-02
Mean Motion (n)0.7265776469°/day ± 2.13e-04
Perihelion dist (q)0.99859577 AU ± 2.80e-04
Aphelion dist (Q)1.45225476 AU ± 3.48e-04
Orbital Period1.35653263 yr ± 3.98e-04
Physical Parameters
H (abs. magnitude)26.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.286″
Uncertainty2
Orbit TypeApollo
MOID0.001782 AU
Observations Used22
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-17
Last Observation Used2025-10-29
Observations (22)
Date Type RA Dec Mag Band Observatory
2025-10-17 05:32:46 B 01 49 07.625 +45 45 22.46 V W16
2025-10-17 05:48:45 B 01 49 08.765 +45 45 33.19 V W16
2025-10-17 06:04:01 B 01 49 09.734 +45 45 41.83 V W16
2025-10-17 06:18:40 B 01 49 10.786 +45 45 49.36 V W16
2025-10-17 20:07:30 B 01 51 28.66 +45 52 32.5 X M75
2025-10-17 20:38:21 B 01 51 31.07 +45 52 53.4 X M75
2025-10-17 21:09:11 B 01 51 33.16 +45 53 12.0 X M75
2025-10-17 21:37:09 C 01 51 42.99 +45 53 17.0 V L01
2025-10-17 22:02:01 C 01 51 44.87 +45 53 34.9 V L01
2025-10-17 22:07:50 C 01 51 45.35 +45 53 38.2 V L01
2025-10-17 23:02:00 B 01 51 53.51 +45 54 08.1 V I93
2025-10-17 23:11:22 B 01 51 54.19 +45 54 14.2 V I93
2025-10-17 23:20:44 B 01 51 54.83 +45 54 19.9 V I93
2025-10-18 06:28:57 C 01 52 50.70 +45 58 05.7 V H21
2025-10-18 06:37:01 C 01 52 51.22 +45 58 09.2 V H21
2025-10-19 02:21:52 C 01 55 21.97 +46 05 04.7 V 104
2025-10-19 02:53:19 C 01 55 24.51 +46 05 02.6 V 104
2025-10-25 07:36:23 C 02 09 04.750 +46 17 57.40 V I52
2025-10-25 08:00:05 C 02 09 04.850 +46 17 53.40 V I52
2025-10-29 10:56:30 C 02 14 13.73 +45 56 29.7 V 691
2025-10-29 11:18:29 C 02 14 14.14 +45 56 15.8 V 691
2025-10-29 11:40:29 C 02 14 14.71 +45 56 01.7 V 691