2023 UG4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1516001070 ± 2.83e-05
Semi-major axis (a)0.9407618125 AU ± 1.03e-05
Inclination (i)0.52935439° ± 7.82e-05
Long. of Asc. Node (Ω)89.11285060° ± 2.32e-03
Arg. of Perihelion (ω)74.09919298° ± 3.65e-04
Mean Anomaly (M)340.48141837° ± 1.40e-02
Mean Motion (n)1.0801716034°/day ± 1.78e-05
Perihelion dist (q)0.79814222 AU ± 2.80e-05
Aphelion dist (Q)1.08338140 AU ± 2.92e-05
Orbital Period0.91247194 yr ± 1.50e-05
Physical Parameters
H (abs. magnitude)26.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.218″
Uncertainty2
Orbit TypeAten
MOID0.003829 AU
Observations Used41
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-20
Last Observation Used2023-11-09
Observations (43)
Date Type RA Dec Mag Band Observatory
2023-10-20 10:11:25 C 02 54 11.426 +04 00 07.55 X F51
2023-10-20 10:29:27 C 02 54 07.266 +03 59 28.53 X F51
2023-10-20 11:07:33 C 02 53 58.422 +03 58 05.90 X F51
2023-10-20 13:29:05 C 02 53 25.580 +03 52 53.00 V F51
2023-10-20 13:30:00 C 02 53 25.373 +03 52 51.11 V F51
2023-10-21 04:31:22 B 02 50 59.44 +03 17 34.8 Z H36
2023-10-21 04:40:43 B 02 50 57.30 +03 17 12.5 Z H36
2023-10-21 04:50:05 B 02 50 55.12 +03 16 50.2 Z H36
2023-10-21 05:00:53 C 02 50 51.17 +03 16 24.3 u H21
2023-10-21 05:04:55 C 02 50 50.25 +03 16 14.9 u H21
2023-10-21 05:08:57 C 02 50 49.29 +03 16 05.6 u H21
2023-10-21 05:12:58 C 02 50 48.34 +03 15 56.3 u H21
2023-10-21 05:37:20 C 02 50 47.591 +03 15 20.88 V I52
2023-10-21 05:39:25 C 02 50 47.094 +03 15 16.31 V I52
2023-10-21 05:41:30 C 02 50 46.594 +03 15 11.20 V I52
2023-10-21 05:43:35 C 02 50 46.129 +03 15 06.19 V I52
2023-10-21 09:14:36 C 02 49 51.98 +03 06 23.4 q 734
2023-10-21 09:26:34 C 02 49 49.15 +03 05 54.4 q 734
2023-10-21 09:38:01 C 02 49 46.49 +03 05 26.3 q 734
2023-10-21 11:04:45 C 02 49 37.883 +03 03 07.43 V F51
2023-10-21 11:05:55 C 02 49 37.603 +03 03 04.85 V F51
2023-10-22 05:36:36 C 02 46 03.29 +02 15 54.0 V 691
2023-10-22 06:05:11 C 02 45 55.88 +02 14 40.0 V 691
2023-10-23 11:17:01 C 02 39 02.48 +00 53 20.9 V 691
2023-10-23 11:23:49 C 02 39 00.54 +00 53 00.8 V 691
2023-10-23 11:30:37 C 02 38 58.62 +00 52 40.5 V 691
2023-10-24 04:04:07 C 02 35 13.69 +00 01 41.8 V 691
2023-10-24 04:11:02 C 02 35 11.62 +00 01 19.6 V 691
2023-11-01 03:01:27 C 01 08 29.14 -16 07 02.6 V 691
2023-11-01 03:08:32 C 01 08 23.29 -16 07 56.5 V 691
2023-11-01 03:15:37 C 01 08 17.42 -16 08 50.3 V 691
2023-11-01 21:14:36 C 00 53 54.92 -18 25 16.7 q L04
2023-11-01 21:20:37 C 00 53 49.44 -18 26 01.8 q L04
2023-11-02 03:51:40 C 00 48 39.11 -19 15 08.5 V 691
2023-11-02 03:57:16 C 00 48 33.67 -19 15 53.2 V 691
2023-11-02 04:02:53 C 00 48 28.26 -19 16 38.5 V 691
2023-11-03 05:14:56 C 00 25 19.33 -22 36 04.9 V 691
2023-11-03 05:19:01 C 00 25 14.79 -22 36 37.5 V 691
2023-11-03 05:23:08 C 00 25 10.26 -22 37 10.2 V 691
2023-11-08 05:24:05 C 22 01 05.022 -35 28 23.97 V T12
2023-11-08 05:36:55 C 22 00 46.051 -35 29 07.59 V T12
2023-11-09 02:01:09 C 21 34 36.45 -36 28 21.0 V 291
2023-11-09 02:06:11 C 21 34 29.44 -36 28 32.3 V 291