2023 MM1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5008451654 ± 1.64e-04
Semi-major axis (a)2.1323437075 AU ± 7.06e-04
Inclination (i)9.66439552° ± 2.11e-03
Long. of Asc. Node (Ω)106.40548392° ± 1.10e-05
Arg. of Perihelion (ω)187.84927480° ± 2.96e-05
Mean Anomaly (M)271.49911792° ± 1.36e-01
Mean Motion (n)0.3165384437°/day ± 1.57e-04
Perihelion dist (q)1.06436967 AU ± 4.96e-04
Aphelion dist (Q)3.20031774 AU ± 1.12e-03
Orbital Period3.11376486 yr ± 1.55e-03
Physical Parameters
H (abs. magnitude)24.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.278″
Uncertainty3
Orbit TypeAmor
MOID0.048396 AU
Observations Used69
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-19
Last Observation Used2023-07-17
Observations (71)
Date Type RA Dec Mag Band Observatory
2023-07-07 01:38:22 C 18 55 39.82 -16 14 42.2 Z M49
2023-07-07 08:00:49 C 18 59 27.031 -17 03 26.78 V U52
2023-07-07 08:04:24 C 18 59 29.009 -17 03 49.79 V U52
2023-07-08 23:16:21 B 19 23 51.418 -21 53 53.48 X K74
2023-07-08 23:26:44 B 19 23 57.912 -21 55 10.27 X K74
2023-07-09 02:27:28 C 19 25 49.72 -22 14 47.6 Z M49
2023-07-09 02:40:40 C 19 25 58.12 -22 16 23.6 Z M49
2023-07-09 02:53:51 C 19 26 06.57 -22 17 59.0 Z M49
2023-07-09 07:35:56 C 19 29 24.749 -22 55 31.26 V I52
2023-07-09 07:41:24 C 19 29 28.237 -22 56 11.90 V I52
2023-07-09 07:44:49 C 19 29 30.390 -22 56 37.46 V I52
2023-07-15 01:54:10 B 21 15 25.81 -37 24 15.0 Z M49
2023-07-15 01:57:31 B 21 15 28.35 -37 24 29.7 Z M49
2023-07-15 02:00:53 B 21 15 30.90 -37 24 44.7 Z M49
2023-07-15 03:54:50 C 21 17 13.20 -37 32 39.4 u 807
2023-07-15 03:59:17 C 21 17 16.62 -37 33 00.1 u 807
2023-07-15 04:03:48 C 21 17 20.10 -37 33 20.9 u 807
2023-07-15 04:08:06 C 21 17 23.34 -37 33 40.8 u 807
2023-07-17 01:36:45 C 21 52 58.05 -40 22 03.4 Z M49
2023-07-17 01:41:01 C 21 53 01.09 -40 22 16.1 Z M49
2023-07-17 01:45:17 C 21 53 04.15 -40 22 28.6 Z M49