2023 MD2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5804104049 ± 2.06e-05
Semi-major axis (a)2.4013707311 AU ± 1.14e-04
Inclination (i)2.95643288° ± 6.89e-05
Long. of Asc. Node (Ω)115.26127005° ± 4.42e-05
Arg. of Perihelion (ω)188.32673048° ± 5.06e-05
Mean Anomaly (M)225.17171891° ± 1.60e-02
Mean Motion (n)0.2648643191°/day ± 1.88e-05
Perihelion dist (q)1.00759017 AU ± 6.87e-05
Aphelion dist (Q)3.79515129 AU ± 1.86e-04
Orbital Period3.72124976 yr ± 2.64e-04
Physical Parameters
H (abs. magnitude)24.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.290″
Uncertainty2
Orbit TypeApollo
MOID0.004059 AU
Observations Used234
Oppositions1
Arc Total2023-2023
First Observation Used2023-05-12
Last Observation Used2023-07-15
Observations (250)
Date Type RA Dec Mag Band Observatory
2023-07-11 21:31:37 C 21 54 01.66 +09 29 11.0 X L18
2023-07-11 22:08:07 C 21 55 49.37 +09 30 53.3 V C40
2023-07-11 22:14:00 C 21 56 07.12 +09 31 03.6 V C40
2023-07-11 22:19:49 C 21 56 24.66 +09 31 13.6 V C40
2023-07-11 22:28:01 C 21 56 49.64 +09 31 27.1 V C40
2023-07-11 22:33:48 C 21 57 06.83 +09 31 36.6 V C40
2023-07-11 22:39:36 C 21 57 24.16 +09 31 43.3 V C40
2023-07-11 22:48:59 C 21 57 52.36 +09 31 59.9 V C40
2023-07-11 22:54:47 C 21 58 09.78 +09 32 08.6 V C40
2023-07-11 23:00:36 C 21 58 27.18 +09 32 17.2 V C40
2023-07-12 01:22:33 C 22 05 37.493 +09 47 39.44 V M22
2023-07-12 01:30:11 C 22 05 59.782 +09 47 47.87 V M22
2023-07-12 01:34:10 C 22 06 11.443 +09 47 52.15 V M22
2023-07-12 02:03:17 C 22 07 36.113 +09 48 21.74 V M22
2023-07-12 02:08:33 C 22 07 51.418 +09 48 27.04 V M22
2023-07-12 02:18:34 C 22 08 20.568 +09 48 36.32 V M22
2023-07-12 02:33:57 C 22 09 05.146 +09 48 50.11 V M22
2023-07-12 07:54:33 C 22 25 14.44 +09 41 20.7 u H21
2023-07-12 07:56:49 C 22 25 20.80 +09 41 22.0 u H21
2023-07-12 07:59:05 C 22 25 27.09 +09 41 23.3 u H21
2023-07-12 08:01:23 C 22 25 33.42 +09 41 24.5 u H21
2023-07-12 08:03:40 C 22 25 39.75 +09 41 25.7 u H21
2023-07-12 08:05:56 C 22 25 46.06 +09 41 26.9 u H21
2023-07-12 08:08:12 C 22 25 52.38 +09 41 28.2 u H21
2023-07-12 08:10:29 C 22 25 58.68 +09 41 29.2 u H21
2023-07-12 23:43:30 C 23 07 42.17 +09 36 21.6 q J69
2023-07-12 23:51:00 C 23 08 00.03 +09 36 15.7 q J69
2023-07-12 23:58:02 B 23 08 14.811 +09 36 21.27 X B72
2023-07-12 23:58:29 C 23 08 17.89 +09 36 13.2 q J69
2023-07-13 00:03:16 B 23 08 27.165 +09 36 18.41 X B72
2023-07-13 00:04:07 B 23 08 29.187 +09 36 18.09 X B72
2023-07-13 00:06:00 C 23 08 35.65 +09 36 08.4 q J69
2023-07-13 00:11:03 B 23 08 45.525 +09 36 14.10 X B72
2023-07-13 00:11:29 B 23 08 46.521 +09 36 13.29 X B72
2023-07-13 00:12:39 B 23 08 49.295 +09 36 12.75 X B72
2023-07-13 01:30:52 C 23 11 49.60 +09 35 21.1 X 033
2023-07-13 01:31:17 C 23 11 50.56 +09 35 20.8 X 033
2023-07-13 01:31:42 C 23 11 51.49 +09 35 20.5 X 033
2023-07-14 01:12:56 B 00 00 10.003 +09 05 41.21 X K74
2023-07-14 01:14:54 B 00 00 13.250 +09 05 38.51 X K74
2023-07-14 01:16:51 B 00 00 16.490 +09 05 35.88 X K74
2023-07-14 01:18:49 B 00 00 19.718 +09 05 32.93 X K74
2023-07-14 01:20:47 B 00 00 22.968 +09 05 30.34 X K74
2023-07-14 01:23:25 C 00 00 26.64 +09 05 20.8 X 033
2023-07-14 01:23:50 C 00 00 27.31 +09 05 20.1 X 033
2023-07-14 01:24:14 C 00 00 27.99 +09 05 19.6 X 033
2023-07-15 01:41:27 C 00 35 36.44 +08 28 01.0 X 033
2023-07-15 01:41:51 C 00 35 36.94 +08 28 00.0 X 033
2023-07-15 01:42:16 C 00 35 37.41 +08 27 59.6 X 033
2023-07-15 01:42:49 C 00 35 38.03 +08 27 59.1 X 033