2025 UO12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5333428695 ± 2.86e-04
Semi-major axis (a)2.3145953591 AU ± 1.51e-03
Inclination (i)11.04725819° ± 4.18e-03
Long. of Asc. Node (Ω)40.06953555° ± 5.36e-04
Arg. of Perihelion (ω)11.85139617° ± 7.50e-04
Mean Anomaly (M)1.71619689° ± 1.38e-03
Mean Motion (n)0.2798979123°/day ± 2.74e-04
Perihelion dist (q)1.08012243 AU ± 9.67e-04
Aphelion dist (Q)3.54906829 AU ± 2.41e-03
Orbital Period3.52137776 yr ± 3.44e-03
Physical Parameters
H (abs. magnitude)24.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.261″
Uncertainty1
Orbit TypeAmor
MOID0.092183 AU
Observations Used34
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-30
Last Observation Used2025-11-18
Observations (34)
Date Type RA Dec Mag Band Observatory
2025-10-30 04:16:26 C 01 31 50.016 -00 55 28.45 V G96
2025-10-30 04:23:56 C 01 31 50.365 -00 54 48.49 V G96
2025-10-30 04:31:26 C 01 31 50.678 -00 54 08.03 V G96
2025-10-30 04:38:55 C 01 31 50.941 -00 53 27.85 V G96
2025-10-30 06:32:29 C 01 31 55.366 -00 43 17.87 V I52
2025-10-30 06:35:35 C 01 31 55.477 -00 43 01.60 V I52
2025-10-30 06:38:40 C 01 31 55.607 -00 42 44.93 V I52
2025-10-31 02:46:49 C 01 33 12.622 +01 07 53.72 V I52
2025-10-31 02:56:29 C 01 33 13.100 +01 08 47.76 V I52
2025-10-31 03:01:18 C 01 33 13.320 +01 09 14.33 V I52
2025-10-31 06:55:41 C 01 33 23.401 +01 31 12.63 W H01
2025-10-31 07:01:48 C 01 33 23.669 +01 31 47.00 W H01
2025-10-31 07:22:16 C 01 33 24.564 +01 33 42.80 W H01
2025-10-31 07:29:21 C 01 33 24.870 +01 34 22.74 W H01
2025-11-01 03:21:25 C 01 34 45.31 +03 28 50.0 V H21
2025-11-01 03:25:35 C 01 34 45.49 +03 29 14.7 V H21
2025-11-01 03:29:44 C 01 34 45.70 +03 29 39.4 V H21
2025-11-08 04:48:56 C 01 49 08.648 +22 00 55.01 V I52
2025-11-08 04:50:25 C 01 49 08.764 +22 01 05.45 V I52
2025-11-08 04:58:40 C 01 49 09.469 +22 02 03.44 V I52
2025-11-08 05:00:07 C 01 49 09.610 +22 02 13.13 V I52
2025-11-08 05:47:29 C 01 49 13.36 +22 07 44.3 V 290
2025-11-08 05:49:07 C 01 49 13.49 +22 07 55.8 V 290
2025-11-08 05:50:45 C 01 49 13.62 +22 08 07.3 V 290
2025-11-10 02:59:40 C 01 54 21.071 +27 22 03.14 V I52
2025-11-10 03:25:22 C 01 54 23.645 +27 25 04.08 V I52
2025-11-10 03:26:28 C 01 54 23.767 +27 25 11.71 V I52
2025-11-10 03:27:33 C 01 54 23.882 +27 25 19.56 V I52
2025-11-13 18:38:12 C 02 05 56.116 +37 07 59.30 X 033
2025-11-13 18:40:00 C 02 05 56.346 +37 08 10.90 X 033
2025-11-13 18:41:47 C 02 05 56.558 +37 08 22.30 X 033
2025-11-18 19:06:16 C 02 26 16.768 +48 39 49.30 X 033
2025-11-18 19:08:59 C 02 26 17.257 +48 40 04.09 X 033
2025-11-18 19:11:41 C 02 26 17.718 +48 40 17.19 X 033