2025 UP12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5882241997 ± 7.08e-04
Semi-major axis (a)2.5146275746 AU ± 4.42e-03
Inclination (i)2.71118579° ± 2.87e-03
Long. of Asc. Node (Ω)89.80260984° ± 6.27e-03
Arg. of Perihelion (ω)278.46681345° ± 3.16e-03
Mean Anomaly (M)11.81337005° ± 3.08e-02
Mean Motion (n)0.2471734195°/day ± 6.51e-04
Perihelion dist (q)1.03546278 AU ± 2.55e-03
Aphelion dist (Q)3.99379237 AU ± 7.24e-03
Orbital Period3.98759011 yr ± 1.05e-02
Physical Parameters
H (abs. magnitude)24.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.326″
Uncertainty2
Orbit TypeAmor
MOID0.057774 AU
Observations Used25
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-30
Last Observation Used2025-11-14
Observations (25)
Date Type RA Dec Mag Band Observatory
2025-10-30 06:47:18 C 03 37 55.211 -03 46 21.58 V G96
2025-10-30 06:54:41 C 03 37 56.039 -03 45 56.23 V G96
2025-10-30 07:02:05 C 03 37 56.856 -03 45 29.59 V G96
2025-10-30 07:09:29 C 03 37 57.637 -03 45 04.64 V G96
2025-10-30 09:48:53 C 03 38 14.690 -03 36 00.04 V I52
2025-10-30 09:51:58 C 03 38 15.018 -03 35 49.31 V I52
2025-10-30 09:55:03 C 03 38 15.338 -03 35 39.08 V I52
2025-10-30 09:58:08 C 03 38 15.670 -03 35 28.57 V I52
2025-10-31 03:20:40 C 03 40 27.580 -02 36 18.30 V 807
2025-10-31 03:28:37 C 03 40 28.390 -02 35 52.80 V 807
2025-10-31 03:36:35 C 03 40 29.180 -02 35 27.00 V 807
2025-10-31 08:57:13 C 03 41 03.520 -02 19 37.06 V V06
2025-10-31 09:04:05 C 03 41 04.178 -02 19 15.06 V V06
2025-10-31 09:10:57 C 03 41 04.844 -02 18 53.21 V V06
2025-11-01 06:44:07 C 03 43 29.26 -01 12 00.8 V H21
2025-11-01 06:52:26 C 03 43 29.98 -01 11 35.3 V H21
2025-11-01 06:56:36 C 03 43 30.35 -01 11 22.8 V H21
2025-11-01 10:57:13 C 03 43 53.076 -00 59 13.31 V I52
2025-11-01 11:05:34 C 03 43 53.846 -00 58 47.21 V I52
2025-11-01 11:13:56 C 03 43 54.606 -00 58 22.76 V I52
2025-11-01 11:22:18 C 03 43 55.340 -00 57 57.92 V I52
2025-11-11 07:07:11 C 04 00 08.94 +07 51 31.2 V H21
2025-11-11 07:25:58 C 04 00 09.49 +07 52 02.3 V H21
2025-11-14 05:41:52 C 04 02 43.04 +09 40 30.2 V H21
2025-11-14 05:59:59 C 04 02 43.31 +09 40 55.5 V H21