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
2023-05-12 10:28:05 C 15 45 06.263 -09 21 22.22 V F52
2023-05-13 12:19:00 C 15 44 56.617 -09 12 47.41 V F51
2023-05-15 12:43:20 C 15 44 35.998 -08 56 22.05 V F51
2023-05-21 10:25:20 C 15 43 14.020 -08 06 13.13 V F51
2023-06-07 07:46:57 C 15 39 05.325 -05 37 16.79 V F51
2023-06-07 08:02:14 C 15 39 05.039 -05 37 11.35 V F51
2023-06-07 08:32:52 C 15 39 04.524 -05 37 00.36 V F51
2023-06-07 10:34:19 C 15 39 02.343 -05 36 15.62 V F51
2023-06-07 10:35:15 C 15 39 02.318 -05 36 15.52 V F51
2023-06-15 06:59:50 C 15 39 47.663 -04 28 33.26 V F51
2023-06-15 07:18:27 C 15 39 47.601 -04 28 26.77 V F51
2023-06-15 07:58:08 C 15 39 47.463 -04 28 12.78 V F51
2023-06-18 08:40:56 C 15 41 16.386 -04 02 11.46 X F51
2023-06-18 08:58:54 C 15 41 16.508 -04 02 05.07 X F51
2023-06-18 09:16:49 C 15 41 16.624 -04 01 58.50 X F51
2023-06-18 09:34:43 C 15 41 16.758 -04 01 51.89 X F51
2023-06-22 07:21:08 C 15 45 03.561 -03 27 14.47 X F51
2023-06-22 07:41:10 C 15 45 04.144 -03 27 06.86 X F51
2023-06-22 07:57:59 C 15 45 04.625 -03 27 00.38 X F51
2023-06-22 08:17:25 C 15 45 05.192 -03 26 52.95 X F51
2023-06-22 12:45:22 C 15 45 17.57 -03 23 29.8 V 474
2023-06-22 12:50:26 C 15 45 17.79 -03 23 27.7 V 474
2023-06-22 12:55:30 C 15 45 17.97 -03 23 25.7 V 474
2023-06-22 13:00:34 C 15 45 18.19 -03 23 23.6 V 474
2023-06-26 05:25:51 C 15 52 05.711 -02 48 43.78 V G96
2023-06-26 05:33:57 C 15 52 06.290 -02 48 40.03 V G96
2023-06-26 05:42:02 C 15 52 06.863 -02 48 36.40 V G96
2023-06-26 05:50:10 C 15 52 07.475 -02 48 32.44 V G96
2023-06-30 04:10:53 C 16 05 41.626 -01 57 40.28 V I52
2023-06-30 04:13:39 C 16 05 42.083 -01 57 38.30 V I52
2023-06-30 04:16:25 C 16 05 42.508 -01 57 36.83 V I52
2023-06-30 04:19:11 C 16 05 42.976 -01 57 35.06 V I52
2023-07-03 22:15:44 B 16 32 21.179 -00 37 57.21 X B72
2023-07-03 22:24:33 B 16 32 24.721 -00 37 46.69 X B72
2023-07-04 05:23:08 C 16 35 39.242 -00 28 24.67 V U52
2023-07-04 05:27:10 C 16 35 40.867 -00 28 19.99 V U52
2023-07-05 22:42:08 C 17 00 09.257 +00 38 30.66 V Z80
2023-07-05 22:53:40 C 17 00 17.287 +00 38 53.99 V Z80
2023-07-05 23:02:57 C 17 00 23.770 +00 39 13.00 V Z80
2023-07-06 20:46:02 C 17 19 08.50 +01 29 31.5 V C40
2023-07-06 20:50:53 C 17 19 13.00 +01 29 43.8 V C40
2023-07-06 20:55:41 C 17 19 17.41 +01 29 56.1 V C40
2023-07-06 21:08:50 C 17 19 29.64 +01 30 30.4 V C40
2023-07-06 21:13:41 C 17 19 34.14 +01 30 43.0 V C40
2023-07-06 21:18:29 C 17 19 38.61 +01 30 56.0 V C40
2023-07-06 21:30:50 B 17 19 58.653 +01 31 05.03 X B72
2023-07-06 21:34:33 B 17 20 02.144 +01 31 14.70 X B72
2023-07-06 21:38:17 B 17 20 05.653 +01 31 24.46 X B72
2023-07-06 21:55:04 C 17 20 24.144 +01 32 17.63 X Z43
2023-07-06 21:57:41 B 17 20 23.251 +01 32 19.14 X K74