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
2005-11-28 10:16:01 C 08 01 04.94 +29 23 31.3 r 703
2005-11-28 10:23:46 C 08 01 06.13 +29 23 27.4 r 703
2005-11-28 10:31:40 C 08 01 07.35 +29 23 25.0 r 703
2005-11-28 10:39:25 C 08 01 08.54 +29 23 20.8 r 703
2005-12-05 08:58:40 C 08 27 45.74 +27 54 06.0 18.4 c 704
2005-12-05 09:17:01 C 08 27 48.61 +27 53 54.7 18.4 c 704
2005-12-05 09:35:21 C 08 27 51.41 +27 53 43.9 18.4 c 704
2005-12-05 09:53:36 C 08 27 54.19 +27 53 33.0 18.8 c 704
2005-12-05 10:12:17 C 08 27 57.13 +27 53 20.7 18.8 c 704
2005-12-06 10:32:58 C 08 31 51.71 +27 37 32.6 r H45
2005-12-06 10:36:21 C 08 31 52.20 +27 37 30.8 r H45
2005-12-06 10:38:51 C 08 31 52.58 +27 37 28.4 r H45
2005-12-06 10:41:17 C 08 31 52.94 +27 37 26.7 r H45
2005-12-08 01:32:52 C 08 38 08.87 +27 10 42.7 d A56
2005-12-08 01:37:08 C 08 38 09.55 +27 10 40.5 d A56
2005-12-08 01:45:58 C 08 38 10.95 +27 10 33.3 d A56
2005-12-08 01:53:53 C 08 38 12.15 +27 10 28.9 d A56
2005-12-08 02:01:33 C 08 38 13.36 +27 10 22.6 d A56
2005-12-09 09:17:57 C 08 43 14.75 +26 47 36.0 r H45
2005-12-11 07:51:36 C 08 50 42.95 +26 11 30.5 r H45
2005-12-11 07:55:50 C 08 50 43.57 +26 11 26.1 r H45
2005-12-11 07:59:43 C 08 50 44.20 +26 11 24.6 r H45
2005-12-11 08:03:55 C 08 50 44.86 +26 11 20.7 r H45
2005-12-13 09:20:32 C 08 58 35.49 +25 30 20.0 r H45
2005-12-13 09:23:23 C 08 58 35.86 +25 30 16.1 r H45
2005-12-13 09:25:58 C 08 58 36.35 +25 30 14.5 r H45
2005-12-13 09:28:31 C 08 58 36.65 +25 30 12.2 r H45
2005-12-13 09:31:12 C 08 58 37.10 +25 30 09.8 r H45
2005-12-15 08:50:49 C 09 06 06.51 +24 48 04.7 o 699
2005-12-15 09:21:42 C 09 06 11.27 +24 47 36.3 o 699
2005-12-15 09:52:39 C 09 06 15.87 +24 47 08.8 o 699
2005-12-15 10:23:37 C 09 06 20.49 +24 46 40.5 o 699
2005-12-18 00:38:50 C 09 16 03.06 +23 47 19.6 d A56
2005-12-18 00:50:21 C 09 16 04.76 +23 47 08.8 d A56
2005-12-18 01:02:54 C 09 16 06.61 +23 46 54.3 d A56
2005-12-24 07:44:17 C 09 38 41.74 +21 07 34.1 r 703
2005-12-24 07:57:43 C 09 38 43.58 +21 07 19.6 r 703
2005-12-24 08:11:11 C 09 38 45.45 +21 07 04.5 r 703
2005-12-24 08:24:38 C 09 38 47.25 +21 06 49.7 r 703
2005-12-26 04:38:02 C 09 45 04.27 +20 16 17.0 o J77
2005-12-26 04:45:59 C 09 45 05.35 +20 16 07.5 o J77
2005-12-26 04:53:55 C 09 45 06.45 +20 15 57.8 o J77
2005-12-27 10:00:26 C 09 49 10.04 +19 42 08.8 r H45
2005-12-27 10:02:52 C 09 49 10.38 +19 42 05.4 r H45
2005-12-27 10:04:42 C 09 49 10.60 +19 42 04.7 r H45
2005-12-27 10:17:55 C 09 49 12.33 +19 41 48.6 r H45
2005-12-29 08:11:18 C 09 55 27.69 +18 47 16.9 r 703
2005-12-29 08:22:48 C 09 55 29.13 +18 47 03.1 r 703
2005-12-29 08:34:21 C 09 55 30.61 +18 46 49.8 r 703
2005-12-29 09:20:13 C 09 55 36.29 +18 45 55.1 18.0 c 704