2023 MB3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3180471998 ± 8.76e-05
Semi-major axis (a)0.8793776666 AU ± 1.30e-05
Inclination (i)5.91711391° ± 2.18e-03
Long. of Asc. Node (Ω)268.73732721° ± 4.30e-05
Arg. of Perihelion (ω)225.12884686° ± 4.30e-04
Mean Anomaly (M)80.96182753° ± 1.32e-02
Mean Motion (n)1.1952235140°/day ± 2.65e-05
Perihelion dist (q)0.59969406 AU ± 7.76e-05
Aphelion dist (Q)1.15906127 AU ± 7.89e-05
Orbital Period0.82463763 yr ± 1.83e-05
Physical Parameters
H (abs. magnitude)30.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.344″
Uncertainty2
Orbit TypeAten
MOID0.000593 AU
Observations Used13
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-21
Last Observation Used2023-06-23
Observations (13)
Date Type RA Dec Mag Band Observatory
2023-06-21 08:49:28 C 16 10 36.038 -12 57 35.78 X F51
2023-06-21 09:06:34 C 16 10 35.259 -12 52 07.34 X F51
2023-06-21 09:23:39 C 16 10 34.529 -12 46 42.06 X F51
2023-06-21 11:55:40 C 16 10 36.199 -12 01 45.26 V F52
2023-06-21 11:56:34 C 16 10 36.277 -12 01 29.70 V F52
2023-06-22 06:07:26 C 16 14 47.620 -08 58 16.10 V I52
2023-06-22 06:14:56 C 16 14 47.010 -08 57 24.20 V I52
2023-06-22 06:19:07 C 16 14 46.660 -08 56 56.30 V I52
2023-06-22 07:47:38 C 16 14 45.833 -08 47 36.55 V 654
2023-06-22 08:04:57 C 16 14 44.893 -08 45 45.00 V 654
2023-06-23 06:18:16 C 16 17 10.542 -07 06 45.96 V T12
2023-06-23 06:20:36 C 16 17 10.361 -07 06 39.20 V T12
2023-06-23 06:23:04 C 16 17 10.181 -07 06 32.09 V T12