IAA RAS IAA Minor Planet Database

2023 UG1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1291573835 ± 3.03e-05
Semi-major axis (a)1.1429077672 AU ± 4.13e-05
Inclination (i)4.18102050° ± 1.13e-03
Long. of Asc. Node (Ω)22.48312128° ± 5.36e-04
Arg. of Perihelion (ω)24.37541311° ± 2.68e-03
Mean Anomaly (M)239.07798444° ± 3.07e-02
Mean Motion (n)0.8066692459°/day ± 4.37e-05
Perihelion dist (q)0.99529279 AU ± 4.99e-05
Aphelion dist (Q)1.29052274 AU ± 5.81e-05
Orbital Period1.22184686 yr ± 6.62e-05
Physical Parameters
H (abs. magnitude)27.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.251″
Uncertainty2
Orbit TypeApollo
MOID0.006505 AU
Observations Used45
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-17
Last Observation Used2023-10-23
Observations (47)
Date Type RA Dec Mag Band Observatory
2023-10-17 04:01:09 C 22 09 37.318 -16 09 43.52 – V G96
2023-10-17 04:09:20 C 22 09 34.405 -16 07 54.52 – V G96
2023-10-17 04:17:32 C 22 09 31.396 -16 06 04.07 – V G96
2023-10-17 04:25:43 C 22 09 28.444 -16 04 13.22 – V G96
2023-10-17 05:59:27 C 22 08 53.683 -15 42 52.44 – V H01
2023-10-17 06:02:50 C 22 08 54.107 -15 41 58.60 – V I52
2023-10-17 06:04:11 C 22 08 53.632 -15 41 40.13 – V I52
2023-10-17 06:05:32 C 22 08 53.164 -15 41 21.05 – V I52
2023-10-17 06:06:37 C 22 08 51.302 -15 41 12.74 – V H01
2023-10-17 06:06:52 C 22 08 52.728 -15 41 02.72 – V I52
2023-10-17 06:26:54 C 22 08 44.696 -15 36 28.70 – V H01
2023-10-17 06:35:48 C 22 08 41.856 -15 34 23.85 – V H01
2023-10-18 01:35:40 C 22 05 17.00 -11 02 21.5 – u H21
2023-10-18 01:38:28 C 22 05 15.98 -11 01 39.4 – u H21
2023-10-18 01:41:15 C 22 05 14.96 -11 00 57.2 – u H21
2023-10-18 01:44:03 C 22 05 13.93 -11 00 15.0 – u H21
2023-10-18 01:46:50 C 22 05 12.92 -10 59 32.7 – u H21
2023-10-18 01:49:38 C 22 05 11.90 -10 58 50.4 – u H21
2023-10-18 04:46:55 C 22 04 19.85 -10 12 36.4 – V I52
2023-10-18 04:47:24 C 22 04 19.66 -10 12 29.0 – V I52
2023-10-18 04:47:54 C 22 04 19.48 -10 12 20.8 – V I52
2023-10-18 04:48:24 C 22 04 19.30 -10 12 13.1 – V I52
2023-10-18 18:22:24 B 22 01 41.376 -06 24 34.00 – Z M49
2023-10-18 18:32:27 B 22 01 37.269 -06 21 47.41 – Z M49
2023-10-18 18:42:30 B 22 01 33.135 -06 19 01.55 – Z M49
2023-10-21 00:52:50 B 21 48 37.89 +10 14 08.3 – Z H36
2023-10-21 01:00:19 B 21 48 34.67 +10 16 39.7 – Z H36
2023-10-21 01:07:48 B 21 48 31.34 +10 19 12.4 – Z H36
2023-10-21 01:49:49 C 21 48 24.674 +10 34 32.59 – V I52
2023-10-21 01:50:33 C 21 48 24.304 +10 34 48.32 – V I52
2023-10-21 01:51:18 C 21 48 24.001 +10 35 03.37 – V I52
2023-10-21 04:51:23 C 21 47 37.710 +11 38 34.48 – V T12
2023-10-21 04:52:02 C 21 47 37.405 +11 38 47.75 – V T12
2023-10-21 04:52:38 C 21 47 37.127 +11 39 00.07 – V T12
2023-10-21 04:53:16 C 21 47 36.823 +11 39 13.19 – V T12
2023-10-21 04:53:44 C 21 47 36.610 +11 39 22.59 – V T12
2023-10-21 04:54:08 C 21 47 36.424 +11 39 30.96 – V T12
2023-10-22 00:30:10 C 21 42 07.34 +18 18 25.0 – u H21
2023-10-22 00:32:27 C 21 42 06.27 +18 19 12.3 – u H21
2023-10-22 00:34:43 C 21 42 05.22 +18 19 59.9 – u H21
2023-10-22 00:41:34 C 21 42 02.04 +18 22 22.6 – u H21
2023-10-22 00:43:18 C 21 42 01.18 +18 22 59.2 – u H21
2023-10-22 01:46:28 C 21 41 49.326 +18 46 15.20 – V 703
2023-10-22 02:13:31 C 21 41 36.373 +18 55 40.12 – V 703
2023-10-23 02:27:10 C 21 34 14.570 +27 15 27.80 – V G96
2023-10-23 02:35:18 C 21 34 10.290 +27 18 14.40 – V G96
2023-10-23 02:51:38 C 21 34 01.530 +27 23 48.90 – V G96