2023 MU1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4138120799 ± 5.18e-03
Semi-major axis (a)1.8326814028 AU ± 1.70e-02
Inclination (i)1.22947722° ± 1.15e-02
Long. of Asc. Node (Ω)297.11553795° ± 5.65e-03
Arg. of Perihelion (ω)347.21105980° ± 8.67e-03
Mean Anomaly (M)344.27085618° ± 4.82e+00
Mean Motion (n)0.3975965500°/day ± 5.55e-03
Perihelion dist (q)1.07421670 AU ± 1.38e-02
Aphelion dist (Q)2.58907050 AU ± 2.59e-02
Orbital Period2.47891400 yr ± 3.46e-02
Physical Parameters
H (abs. magnitude)25.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.275″
Uncertainty2
Orbit TypeAmor
MOID0.056358 AU
Observations Used31
Oppositions1
Arc Total2023-2023
First Observation Used
Last Observation Used2023-08-14
Observations (33)
Date Type RA Dec Mag Band Observatory
2023-06-17 07:36:06 C 15 05 20.558 -25 27 54.04 X F52
2023-06-17 07:50:59 C 15 05 22.164 -25 28 01.23 X F52
2023-06-17 08:05:51 C 15 05 23.820 -25 28 07.82 X F52
2023-06-17 10:33:31 C 15 05 40.466 -25 29 08.91 V F51
2023-06-17 10:34:42 C 15 05 40.596 -25 29 09.81 V F51
2023-06-18 00:32:14 C 15 07 44.81 -25 34 42.7 V 807
2023-06-18 00:45:32 C 15 07 46.42 -25 34 50.1 V 807
2023-06-18 00:58:52 C 15 07 48.02 -25 34 57.5 V 807
2023-06-19 04:13:43 C 15 11 53.61 -25 49 41.3 o 291
2023-06-19 04:27:47 C 15 11 55.46 -25 49 48.6 o 291
2023-06-25 02:07:51 C 15 39 52.66 -27 02 17.6 V 807
2023-06-25 02:15:51 C 15 39 54.35 -27 02 21.8 V 807
2023-06-25 02:23:51 C 15 39 56.05 -27 02 26.0 V 807
2023-06-25 05:45:49 C 15 40 43.896 -27 05 48.55 V I52
2023-06-25 05:51:24 C 15 40 45.124 -27 05 51.72 V I52
2023-06-25 05:56:58 C 15 40 46.319 -27 05 53.05 V I52
2023-06-25 06:02:33 C 15 40 47.528 -27 05 56.62 V I52
2023-07-18 21:52:36 C 19 32 55.778 -22 25 32.37 V Z84
2023-07-22 22:37:03 B 20 09 19.07 -19 21 42.4 Z M49
2023-07-22 22:53:10 B 20 09 24.05 -19 21 12.9 Z M49
2023-07-22 23:11:44 B 20 09 29.69 -19 20 38.3 Z M49
2023-07-23 22:21:49 C 20 17 10.752 -18 39 41.11 Z L34
2023-07-24 01:57:39 C 20 18 14.021 -18 33 01.48 Z L34
2023-07-25 02:33:10 C 20 25 51.570 -17 48 50.22 V Z84
2023-07-25 22:21:59 C 20 31 46.986 -17 14 07.51 V Z84
2023-08-10 23:44:01 C 21 40 55.06 -09 30 10.4 X 033
2023-08-10 23:48:46 C 21 40 55.48 -09 30 07.1 X 033
2023-08-10 23:53:31 C 21 40 55.91 -09 30 03.5 X 033
2023-08-10 23:58:25 C 21 40 56.33 -09 29 59.5 X 033
2023-08-14 00:21:23 C 21 47 39.45 -08 42 50.7 X 033
2023-08-14 00:26:33 C 21 47 39.82 -08 42 47.5 X 033
2023-08-14 00:31:43 C 21 47 40.20 -08 42 45.0 X 033
2023-08-14 00:37:05 C 21 47 40.54 -08 42 41.4 X 033