IAA RAS IAA Minor Planet Database

2023 UR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5384317530 ± 2.39e-04
Semi-major axis (a)2.0162428863 AU ± 9.82e-04
Inclination (i)2.75116563° ± 1.21e-03
Long. of Asc. Node (Ω)73.78265569° ± 1.99e-03
Arg. of Perihelion (ω)268.74757485° ± 4.47e-04
Mean Anomaly (M)275.51947163° ± 2.02e-01
Mean Motion (n)0.3442690681°/day ± 2.52e-04
Perihelion dist (q)0.93063369 AU ± 6.62e-04
Aphelion dist (Q)3.10185208 AU ± 1.59e-03
Orbital Period2.86295335 yr ± 2.09e-03
Physical Parameters
H (abs. magnitude)24.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.224″
Uncertainty3
Orbit TypeApollo
MOID0.036024 AU
Observations Used44
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-16
Last Observation Used2023-11-06
Observations (46)
Date Type RA Dec Mag Band Observatory
2023-10-16 10:21:19 C 05 41 08.905 -09 50 11.47 – V G96
2023-10-16 10:28:05 C 05 41 06.058 -09 49 29.82 – V G96
2023-10-16 10:34:54 C 05 41 03.199 -09 48 48.31 – V G96
2023-10-16 10:41:40 C 05 41 00.312 -09 48 06.37 – V G96
2023-10-16 11:18:10 C 05 40 44.403 -09 44 23.79 – V H01
2023-10-16 11:24:15 C 05 40 41.836 -09 43 46.17 – V H01
2023-10-16 11:38:28 C 05 40 35.843 -09 42 18.44 – V H01
2023-10-16 11:48:11 C 05 40 31.753 -09 41 18.50 – V H01
2023-10-16 12:13:42 C 05 40 21.482 -09 38 38.87 – V I52
2023-10-16 12:14:18 C 05 40 21.220 -09 38 35.52 – V I52
2023-10-16 12:14:55 C 05 40 20.935 -09 38 31.70 – V I52
2023-10-16 12:15:32 C 05 40 20.708 -09 38 27.89 – V I52
2023-10-17 08:57:02 C 05 32 46.26 -07 37 02.5 – q 734
2023-10-17 08:59:27 C 05 32 44.43 -07 36 50.0 – u H21
2023-10-17 09:03:29 C 05 32 42.91 -07 36 27.4 – u H21
2023-10-17 09:07:32 C 05 32 41.38 -07 36 04.9 – u H21
2023-10-17 09:07:37 C 05 32 42.20 -07 36 02.7 – q 734
2023-10-17 09:11:50 C 05 32 39.74 -07 35 40.6 – u H21
2023-10-17 09:15:37 C 05 32 38.32 -07 35 19.4 – u H21
2023-10-17 09:18:14 C 05 32 38.19 -07 35 03.2 – q 734
2023-10-18 09:49:46 C 05 24 31.712 -05 24 37.56 – V 654
2023-10-18 09:56:47 C 05 24 29.350 -05 24 02.49 – V 654
2023-10-18 11:41:57 C 05 23 52.452 -05 15 15.61 – V H01
2023-10-18 11:47:50 C 05 23 50.456 -05 14 46.03 – V H01
2023-10-18 12:03:09 C 05 23 45.287 -05 13 29.56 – V H01
2023-10-18 12:12:12 C 05 23 42.227 -05 12 44.38 – V H01
2023-10-18 12:19:37 C 05 23 40.103 -05 12 04.86 – V I52
2023-10-18 12:20:26 C 05 23 39.815 -05 12 00.97 – V I52
2023-10-18 12:21:15 C 05 23 39.512 -05 11 57.12 – V I52
2023-10-18 12:22:03 C 05 23 39.275 -05 11 52.94 – V I52
2023-10-18 13:53:44 C 05 23 13.498 -05 03 58.81 – X F52
2023-10-18 14:29:13 C 05 23 01.461 -05 01 03.63 – X F52
2023-10-22 12:25:50 C 04 59 05.507 +01 19 53.54 – X F52
2023-10-22 12:43:32 C 04 59 01.302 +01 20 51.87 – X F52
2023-10-22 13:18:58 C 04 58 52.868 +01 22 48.98 – X F52
2023-10-23 12:23:55 C 04 54 11.293 +02 35 31.01 – X F51
2023-10-23 12:39:29 C 04 54 07.835 +02 36 18.28 – X F51
2023-10-23 12:55:05 C 04 54 04.391 +02 37 05.03 – X F51
2023-11-05 09:29:52 C 04 12 28.296 +12 00 30.42 – V G96
2023-11-05 09:37:17 C 04 12 27.533 +12 00 38.63 – V G96
2023-11-05 09:44:42 C 04 12 26.730 +12 00 45.79 – V G96
2023-11-05 09:52:07 C 04 12 25.898 +12 00 53.71 – V G96
2023-11-06 11:46:50 C 04 09 59.07 +12 27 50.8 – V 691
2023-11-06 12:15:15 C 04 09 56.21 +12 28 18.5 – V 691
2023-11-15 05:11:05 C 03 53 55.01 +15 10 23.8 – V H21
2023-11-15 05:33:38 C 03 53 53.39 +15 10 37.1 – V H21