2023 ME4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2423870036 ± 2.02e-05
Semi-major axis (a)1.3272313312 AU ± 3.54e-05
Inclination (i)18.28114083° ± 8.92e-04
Long. of Asc. Node (Ω)103.13248176° ± 1.36e-05
Arg. of Perihelion (ω)203.71759940° ± 5.82e-04
Mean Anomaly (M)185.94489456° ± 2.13e-02
Mean Motion (n)0.6446030235°/day ± 2.58e-05
Perihelion dist (q)1.00552771 AU ± 3.79e-05
Aphelion dist (Q)1.64893496 AU ± 5.15e-05
Orbital Period1.52904384 yr ± 6.12e-05
Physical Parameters
H (abs. magnitude)25.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.287″
Uncertainty2
Orbit TypeApollo
MOID0.004108 AU
Observations Used99
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-21
Last Observation Used2023-07-07
Observations (100)
Date Type RA Dec Mag Band Observatory
2023-07-03 22:29:00 B 16 40 47.148 +26 12 23.65 X K74
2023-07-03 22:36:25 B 16 40 42.941 +26 09 35.96 X K74
2023-07-03 22:43:49 B 16 40 38.750 +26 06 48.46 X K74
2023-07-04 19:30:02 C 16 28 32.53 +15 24 44.5 V C40
2023-07-04 19:33:18 C 16 28 29.60 +15 22 26.7 V C40
2023-07-04 19:36:33 C 16 28 26.69 +15 20 09.4 V C40
2023-07-04 19:53:40 C 16 28 11.21 +15 08 01.3 V C40
2023-07-04 19:56:57 C 16 28 08.27 +15 05 41.1 V C40
2023-07-04 20:00:11 C 16 28 05.32 +15 03 22.0 V C40
2023-07-05 18:22:38 C 16 04 59.22 -08 20 36.4 Z M49
2023-07-05 18:28:11 C 16 04 49.56 -08 28 51.2 Z M49
2023-07-05 18:33:46 C 16 04 39.83 -08 37 07.6 Z M49
2023-07-05 19:29:00 C 16 02 38.78 -10 18 23.9 V C40
2023-07-05 19:31:31 C 16 02 34.30 -10 22 14.6 V C40
2023-07-05 19:32:43 C 16 02 54.10 -10 05 58.9 V M21
2023-07-05 19:34:01 C 16 02 29.89 -10 26 02.2 V C40
2023-07-05 19:36:37 C 16 02 46.94 -10 11 56.4 V M21
2023-07-05 19:40:31 C 16 02 39.72 -10 17 55.3 V M21
2023-07-05 20:09:57 C 16 01 25.78 -11 21 11.1 V C40
2023-07-05 20:12:27 C 16 01 21.34 -11 25 01.3 V C40
2023-07-05 20:14:53 C 16 01 16.92 -11 28 49.0 V C40
2023-07-05 21:32:40 C 15 59 28.291 -13 30 25.25 V Z84
2023-07-05 22:01:53 C 15 58 33.149 -14 19 48.22 V J95
2023-07-05 22:03:07 C 15 58 30.806 -14 21 47.27 V J95
2023-07-05 22:04:23 C 15 58 28.404 -14 23 50.75 V J95
2023-07-05 22:05:41 C 15 58 25.939 -14 25 55.63 V J95
2023-07-06 18:40:58 C 15 02 49.41 -50 52 32.4 Z M49
2023-07-06 18:45:53 C 15 02 25.88 -51 00 43.2 Z M49
2023-07-06 18:50:49 C 15 02 02.20 -51 08 53.4 Z M49
2023-07-06 19:29:16 C 14 58 54.20 -52 11 43.6 Z M49
2023-07-06 19:34:22 C 14 58 28.82 -52 19 56.5 Z M49
2023-07-06 19:39:27 C 14 58 03.45 -52 28 06.1 Z M49
2023-07-06 20:24:29 C 14 54 13.96 -53 39 18.1 Z M49
2023-07-06 20:30:07 C 14 53 44.68 -53 48 03.9 Z M49
2023-07-06 20:35:45 C 14 53 15.39 -53 56 47.4 Z M49
2023-07-06 20:50:54 C 14 51 55.82 -54 20 06.7 Z M49
2023-07-06 20:56:00 C 14 51 28.90 -54 27 53.8 Z M49
2023-07-06 21:01:05 C 14 51 02.02 -54 35 37.6 Z M49
2023-07-06 21:38:31 C 14 47 41.05 -55 31 45.8 Z M49
2023-07-06 21:43:45 C 14 47 12.56 -55 39 30.5 Z M49
2023-07-06 21:49:00 C 14 46 43.99 -55 47 13.7 Z M49
2023-07-07 17:44:10 C 11 52 32.85 -74 53 46.0 Z M49
2023-07-07 17:46:42 C 11 51 59.08 -74 54 37.8 Z M49
2023-07-07 17:49:14 C 11 51 25.20 -74 55 29.2 Z M49
2023-07-07 17:57:53 C 11 49 29.73 -74 58 20.9 Z M49
2023-07-07 18:00:29 C 11 48 55.19 -74 59 11.4 Z M49
2023-07-07 18:03:04 C 11 48 20.53 -75 00 01.5 Z M49
2023-07-07 18:11:07 C 11 46 33.52 -75 02 33.4 Z M49
2023-07-07 18:12:03 C 11 46 20.82 -75 02 50.4 Z M49
2023-07-07 18:12:57 C 11 46 08.88 -75 03 07.8 Z M49