2023 MD

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2190543994 ± 1.30e-05
Semi-major axis (a)0.8513956456 AU ± 8.20e-06
Inclination (i)4.15821631° ± 3.26e-04
Long. of Asc. Node (Ω)268.42241185° ± 4.97e-05
Arg. of Perihelion (ω)174.68031098° ± 1.26e-04
Mean Anomaly (M)218.79144573° ± 1.63e-02
Mean Motion (n)1.2546284725°/day ± 1.81e-05
Perihelion dist (q)0.66489368 AU ± 1.28e-05
Aphelion dist (Q)1.03789761 AU ± 1.49e-05
Orbital Period0.78559215 yr ± 1.14e-05
Physical Parameters
H (abs. magnitude)25.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.256″
Uncertainty2
Orbit TypeAten
MOID0.015936 AU
Observations Used163
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-16
Last Observation Used2023-07-06
Observations (172)
Date Type RA Dec Mag Band Observatory
2023-06-27 03:45:47 C 16 40 53.75 +02 13 37.4 u H21
2023-06-27 03:48:34 C 16 40 50.66 +02 14 03.5 u H21
2023-06-27 03:51:20 C 16 40 47.57 +02 14 29.6 u H21
2023-06-28 04:55:45 C 16 16 45.124 +05 58 37.06 V 703
2023-06-28 05:03:37 C 16 16 37.088 +05 59 43.51 V 703
2023-06-28 05:19:23 C 16 16 20.910 +06 01 56.14 V 703
2023-06-28 21:33:11 B 16 01 50.542 +08 11 07.40 X K74
2023-06-28 21:41:36 B 16 01 42.588 +08 12 12.28 X K74
2023-06-28 21:50:00 B 16 01 34.639 +08 13 16.97 X K74
2023-06-28 22:37:54 C 16 00 49.025 +08 19 16.61 X G19
2023-06-28 23:03:20 C 16 00 25.339 +08 22 29.10 X G19
2023-06-28 23:26:51 C 16 00 03.732 +08 25 26.80 X G19
2023-06-28 23:36:48 B 15 59 55.205 +08 26 54.31 V B50
2023-06-28 23:54:59 B 15 59 38.472 +08 29 10.75 V B50
2023-06-29 00:03:55 B 15 59 30.336 +08 30 18.22 V B50
2023-06-29 05:14:53 C 15 55 23.707 +09 10 09.62 V U52
2023-06-29 05:20:44 C 15 55 18.130 +09 10 53.87 V U52
2023-06-30 06:19:37 C 15 35 21.905 +12 02 14.21 V U52
2023-06-30 06:26:59 C 15 35 15.708 +12 02 57.77 V U52
2023-07-06 05:57:56 C 14 16 59.596 +21 40 55.20 V I52
2023-07-06 06:02:23 C 14 16 57.680 +21 41 04.67 V I52
2023-07-06 06:11:17 C 14 16 53.886 +21 41 22.38 V I52