IAA RAS IAA Minor Planet Database

2023 UR2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3713582000
Semi-major axis (a)1.5049005000 AU
Inclination (i)6.12711000°
Long. of Asc. Node (Ω)206.71124000°
Arg. of Perihelion (ω)139.35967000°
Mean Anomaly (M)65.48092000°
Mean Motion (n)0.5338784400°/day
Perihelion dist (q)0.94604340 AU
Aphelion dist (Q)2.06375760 AU
Orbital Period1.84612740 yr
Physical Parameters
H (abs. magnitude)26.42
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.520″
Uncertainty6
Orbit TypeApollo
MOID0.007012 AU
Observations Used47
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-11-05
Observations (48)
Date Type RA Dec Mag Band Observatory
2023-10-19 07:08:43 C 03 53 19.313 +26 28 04.26 – V 703
2023-10-19 07:16:36 C 03 53 18.362 +26 25 06.24 – V 703
2023-10-19 07:24:28 C 03 53 17.365 +26 22 09.48 – V 703
2023-10-19 07:32:21 C 03 53 16.278 +26 19 10.49 – V 703
2023-10-19 08:03:43 C 03 52 48.14 +26 16 01.6 – W X09
2023-10-19 08:04:18 C 03 53 12.008 +26 07 11.10 – V I52
2023-10-19 08:04:33 C 03 53 11.962 +26 07 05.99 – V I52
2023-10-19 08:04:48 C 03 53 11.915 +26 07 00.08 – V I52
2023-10-19 08:05:03 C 03 53 11.893 +26 06 54.58 – V I52
2023-10-19 08:08:47 C 03 52 47.44 +26 14 04.9 – W X09
2023-10-19 08:16:32 C 03 53 08.061 +26 02 26.27 – V H01
2023-10-19 08:22:09 C 03 53 07.273 +26 00 20.17 – V H01
2023-10-19 08:37:03 C 03 53 05.167 +25 54 46.52 – V H01
2023-10-19 08:50:54 C 03 53 03.204 +25 49 37.67 – V H01
2023-10-19 08:53:38 C 03 52 56.49 +25 47 49.8 – q 734
2023-10-19 08:57:23 C 03 52 56.01 +25 46 25.8 – q 734
2023-10-19 09:01:00 C 03 52 55.53 +25 45 05.0 – q 734
2023-10-19 11:32:43 C 03 52 43.525 +24 50 41.28 – V I52
2023-10-19 11:32:58 C 03 52 43.486 +24 50 35.92 – V I52
2023-10-19 11:33:13 C 03 52 43.475 +24 50 30.73 – V I52
2023-10-19 11:33:28 C 03 52 43.439 +24 50 25.22 – V I52
2023-10-19 12:12:28 C 03 52 39.518 +24 36 32.54 – V V00
2023-10-19 12:20:23 C 03 52 38.726 +24 33 39.78 – V V00
2023-10-19 12:28:19 C 03 52 37.988 +24 30 53.21 – V V00
2023-10-19 20:21:09 C 03 53 20.36 +21 57 45.1 – V C40
2023-10-19 20:22:27 C 03 53 20.28 +21 57 22.3 – V C40
2023-10-19 20:27:49 C 03 53 19.88 +21 55 49.4 – V C40
2023-10-19 20:31:42 C 03 53 19.55 +21 54 42.5 – V C40
2023-10-19 20:34:22 C 03 53 19.31 +21 53 56.1 – V C40
2023-10-19 20:40:50 C 03 53 18.83 +21 52 04.0 – V C40
2023-10-19 20:50:03 B 03 53 21.71 +21 48 57.8 – X M45
2023-10-19 20:57:04 B 03 53 21.28 +21 46 57.6 – X M45
2023-10-19 21:04:05 B 03 53 20.78 +21 44 57.4 – X M45
2023-10-19 23:05:50 B 03 53 17.203 +21 19 15.43 – Z M49
2023-10-19 23:13:12 B 03 53 16.294 +21 17 13.11 – Z M49
2023-10-19 23:20:30 B 03 53 15.388 +21 15 11.57 – Z M49
2023-10-20 06:11:32 C 03 53 16.65 +19 19 06.2 – q 734
2023-10-20 06:19:05 C 03 53 15.96 +19 17 16.7 – q 734
2023-10-20 06:26:37 C 03 53 15.25 +19 15 27.2 – q 734
2023-10-20 07:09:17 C 03 53 15.60 +19 05 29.6 – X 858
2023-10-20 07:15:45 C 03 53 14.96 +19 03 57.0 – X 858
2023-10-20 07:21:48 C 03 53 14.34 +19 02 30.5 – X 858
2023-10-20 09:57:23 C 03 53 04.579 +18 25 09.01 – V U52
2023-10-20 10:02:15 C 03 53 04.063 +18 24 01.55 – V U52
2023-10-20 10:07:07 C 03 53 03.509 +18 22 53.72 – V U52
2023-11-05 11:08:43 C 03 48 51.05 -00 38 30.2 – V 291
2023-11-05 11:30:18 C 03 48 50.38 -00 38 40.5 – V 291
2023-11-05 11:51:56 C 03 48 49.72 -00 38 51.1 – V 291