793962 (2005 UO157)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5981750260 ± 2.24e-08
Semi-major axis (a)2.8124175371 AU ± 8.91e-09
Inclination (i)3.64505140° ± 3.25e-06
Long. of Asc. Node (Ω)309.52285721° ± 2.91e-05
Arg. of Perihelion (ω)167.73402796° ± 2.97e-05
Mean Anomaly (M)70.00008162° ± 3.35e-06
Mean Motion (n)0.2089741561°/day ± 9.93e-10
Perihelion dist (q)1.13009960 AU ± 6.32e-08
Aphelion dist (Q)4.49473547 AU ± 6.47e-08
Orbital Period4.71649845 yr ± 2.24e-08
Physical Parameters
H (abs. magnitude)18.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.420″
Uncertainty0
Orbit TypeAmor
MOID0.146605 AU
Observations Used502
Oppositions16
Arc Total2005-2025
First Observation Used2005-10-30
Last Observation Used2025-04-22
Observations (515)
Date Type RA Dec Mag Band Observatory
2025-04-05 04:21:49 C 13 19 41.671 -17 31 10.42 V W68
2025-04-05 04:26:23 C 13 19 41.378 -17 31 09.05 V W68
2025-04-05 04:51:22 C 13 19 39.977 -17 31 00.44 V W68
2025-04-06 10:14:10 C 13 18 08.208 -17 21 27.79 X F51
2025-04-06 10:28:12 C 13 18 07.433 -17 21 23.12 X F51
2025-04-06 10:42:13 C 13 18 06.658 -17 21 18.51 X F51
2025-04-06 10:56:16 C 13 18 05.883 -17 21 13.77 X F51
2025-04-18 23:06:58 C 13 04 32.357 -15 38 02.98 V M22
2025-04-18 23:12:12 C 13 04 32.170 -15 38 02.26 V M22
2025-04-18 23:22:43 C 13 04 31.781 -15 37 57.83 V M22
2025-04-18 23:38:08 C 13 04 31.154 -15 37 53.22 V M22
2025-04-22 05:14:36 C 13 01 48.936 -15 12 30.53 V G96
2025-04-22 05:22:40 C 13 01 48.666 -15 12 28.01 V G96
2025-04-22 05:30:44 C 13 01 48.374 -15 12 25.42 V G96
2025-04-22 05:38:48 C 13 01 48.090 -15 12 22.90 V G96