2025 UQ9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4825609304 ± 3.04e-04
Semi-major axis (a)1.7493367520 AU ± 9.23e-04
Inclination (i)1.59692449° ± 1.06e-03
Long. of Asc. Node (Ω)67.54117399° ± 1.94e-03
Arg. of Perihelion (ω)272.59111964° ± 9.75e-04
Mean Anomaly (M)29.80817631° ± 2.44e-02
Mean Motion (n)0.4259926889°/day ± 3.37e-04
Perihelion dist (q)0.90517518 AU ± 7.14e-04
Aphelion dist (Q)2.59349832 AU ± 1.47e-03
Orbital Period2.31371643 yr ± 1.83e-03
Physical Parameters
H (abs. magnitude)24.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.217″
Uncertainty2
Orbit TypeApollo
MOID0.018924 AU
Observations Used38
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-28
Last Observation Used2025-11-17
Observations (38)
Date Type RA Dec Mag Band Observatory
2025-10-28 08:23:50 C 04 47 25.616 +12 56 23.96 V G96
2025-10-28 08:31:16 C 04 47 23.780 +12 56 36.13 V G96
2025-10-28 08:38:41 C 04 47 21.887 +12 56 47.11 V G96
2025-10-28 08:46:09 C 04 47 20.159 +12 56 58.81 V G96
2025-10-28 09:23:18 C 04 47 10.521 +12 57 53.48 W H01
2025-10-28 09:28:18 C 04 47 09.286 +12 58 01.00 W H01
2025-10-28 09:43:47 C 04 47 05.451 +12 58 24.67 W H01
2025-10-28 09:53:25 C 04 47 03.064 +12 58 39.29 W H01
2025-10-28 12:15:18 C 04 46 28.693 +13 02 13.13 V I52
2025-10-28 12:16:39 C 04 46 28.384 +13 02 15.40 V I52
2025-10-28 12:18:01 C 04 46 28.038 +13 02 17.20 V I52
2025-10-28 12:19:23 C 04 46 27.728 +13 02 19.07 V I52
2025-10-29 05:16:22 C 04 42 55.840 +13 28 25.30 V 807
2025-10-29 05:31:24 C 04 42 52.360 +13 28 46.90 V 807
2025-10-29 05:46:27 C 04 42 48.940 +13 29 07.40 V 807
2025-10-29 10:46:59 C 04 41 43.716 +13 34 21.60 W H01
2025-10-29 10:52:58 C 04 41 42.369 +13 34 29.46 W H01
2025-10-29 11:08:42 C 04 41 38.852 +13 34 50.14 W H01
2025-10-29 11:16:24 C 04 41 37.132 +13 35 00.21 W H01
2025-10-30 07:13:48 C 04 37 44.460 +14 02 09.10 V 807
2025-10-30 07:20:12 C 04 37 43.090 +14 02 16.90 V 807
2025-10-30 07:46:07 C 04 37 37.670 +14 02 49.20 V 807
2025-10-30 08:12:58 C 04 37 35.497 +14 01 53.04 V I52
2025-10-30 08:18:44 C 04 37 34.309 +14 02 00.64 V I52
2025-10-30 08:23:23 C 04 37 33.330 +14 02 05.82 V I52
2025-10-30 08:24:44 C 04 37 33.071 +14 02 07.58 V I52
2025-11-01 08:37:58 C 04 29 08.88 +14 54 47.8 V 691
2025-11-01 08:44:38 C 04 29 07.70 +14 54 54.5 V 691
2025-11-01 08:51:18 C 04 29 06.47 +14 55 00.7 V 691
2025-11-01 14:24:40 C 04 28 10.106 +15 00 34.63 X F51
2025-11-01 14:41:37 C 04 28 07.135 +15 00 50.14 X F51
2025-11-01 14:58:28 C 04 28 04.193 +15 01 05.20 X F51
2025-11-01 15:15:20 C 04 28 01.262 +15 01 20.08 X F51
2025-11-15 09:54:50 C 03 53 09.72 +17 57 58.9 V 691
2025-11-15 10:16:45 C 03 53 07.95 +17 58 04.4 V 691
2025-11-15 10:38:39 C 03 53 06.24 +17 58 10.0 V 691
2025-11-17 05:55:56 C 03 50 14.76 +18 09 43.6 V H21
2025-11-17 06:15:19 C 03 50 13.32 +18 09 48.2 V H21