495858 (2003 MJ4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5618578666 ± 4.90e-09
Semi-major axis (a)2.3025035832 AU ± 7.92e-10
Inclination (i)5.30674774° ± 1.14e-06
Long. of Asc. Node (Ω)77.37180120° ± 1.06e-05
Arg. of Perihelion (ω)271.83336742° ± 1.16e-05
Mean Anomaly (M)124.93435195° ± 8.35e-07
Mean Motion (n)0.2821056629°/day ± 1.46e-10
Perihelion dist (q)1.00882383 AU ± 1.13e-08
Aphelion dist (Q)3.59618333 AU ± 1.13e-08
Orbital Period3.49381956 yr ± 1.80e-09
Physical Parameters
H (abs. magnitude)18.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.252″
Uncertainty0
Orbit TypeApollo
MOID0.091388 AU
Observations Used649
Oppositions16
Arc Total2003-2025
First Observation Used2003-06-27
Last Observation Used2025-01-22
Observations (733)
Date Type RA Dec Mag Band Observatory
2024-11-22 10:09:06 C 05 10 26.573 +19 20 12.55 V G96
2024-11-22 10:16:32 C 05 10 25.943 +19 20 15.79 V G96
2024-11-27 11:44:01 C 05 00 55.472 +20 11 28.05 X F51
2024-11-27 12:20:49 C 05 00 52.471 +20 11 42.12 X F51
2024-11-27 12:39:15 C 05 00 50.968 +20 11 49.07 X F51
2024-11-27 23:20:22 B 05 00 03.06 +20 15 49.5 X K19
2024-11-27 23:25:30 B 05 00 02.66 +20 15 51.5 X K19
2024-11-27 23:30:40 B 05 00 02.24 +20 15 53.3 X K19
2024-11-28 22:10:00 B 04 58 20.50 +20 24 25.6 X K19
2024-11-28 22:15:10 B 04 58 20.10 +20 24 28.0 X K19
2024-11-28 22:20:18 B 04 58 19.63 +20 24 30.6 X K19
2024-11-29 09:43:07 C 04 57 28.062 +20 28 45.73 V V00
2024-11-29 09:54:04 C 04 57 27.205 +20 28 49.58 V V00
2024-11-29 10:03:33 C 04 57 26.464 +20 28 52.93 V V00
2024-11-29 10:11:37 C 04 57 25.841 +20 28 55.49 V V00
2024-11-30 15:18:33 C 04 55 19.24 +20 39 22.9 V D29
2024-11-30 15:38:55 C 04 55 17.70 +20 39 30.3 V D29
2024-11-30 15:59:17 C 04 55 16.11 +20 39 37.4 V D29
2024-12-01 09:20:54 C 04 54 01.814 +20 45 41.94 V T05
2024-12-01 10:12:52 C 04 53 57.859 +20 46 00.52 V T05
2024-12-01 10:16:09 C 04 53 57.626 +20 46 01.63 V T05
2024-12-01 10:20:44 C 04 53 57.264 +20 46 03.11 V T05
2024-12-03 08:04:14 C 04 50 47.379 +21 01 12.26 X F52
2024-12-03 08:37:14 C 04 50 44.984 +21 01 23.33 X F52
2024-12-03 08:53:53 C 04 50 43.785 +21 01 28.82 X F52
2024-12-04 06:10:44 C 04 49 18.095 +21 08 09.02 V 703
2024-12-04 06:13:59 C 04 49 17.836 +21 08 09.82 V 703
2024-12-04 06:17:15 C 04 49 17.605 +21 08 11.00 V 703
2024-12-04 06:20:30 C 04 49 17.396 +21 08 12.12 V 703
2024-12-04 06:42:40 C 04 49 15.841 +21 08 19.10 V G96
2024-12-04 06:57:26 C 04 49 14.776 +21 08 23.86 V G96
2024-12-04 07:04:52 C 04 49 14.257 +21 08 26.12 V G96
2024-12-04 23:53:16 B 04 48 08.09 +21 13 32.2 X K19
2024-12-04 23:58:24 B 04 48 07.70 +21 13 34.4 X K19
2024-12-05 00:03:34 B 04 48 07.32 +21 13 36.2 X K19
2024-12-07 06:54:12 C 04 44 41.492 +21 29 40.67 V G96
2024-12-07 07:01:36 C 04 44 41.017 +21 29 42.72 V G96
2024-12-07 07:09:00 C 04 44 40.535 +21 29 44.81 V G96
2024-12-07 07:16:24 C 04 44 40.052 +21 29 46.93 V G96
2024-12-07 07:46:53 C 04 44 38.911 +21 29 57.79 X F52
2024-12-07 08:18:21 C 04 44 36.883 +21 30 07.05 X F52
2024-12-07 08:34:08 C 04 44 35.865 +21 30 11.62 X F52
2024-12-09 10:31:16 C 04 41 41.292 +21 43 43.93 V T05
2024-12-09 10:35:50 C 04 41 41.086 +21 43 44.51 V T05
2024-12-09 10:43:58 C 04 41 40.543 +21 43 46.81 V T05
2024-12-09 10:59:22 C 04 41 39.624 +21 43 50.81 V T05
2024-12-10 10:46:26 C 04 40 21.586 +21 49 57.32 V T05
2024-12-10 10:51:43 C 04 40 21.324 +21 49 58.40 V T05
2024-12-10 10:59:08 C 04 40 20.815 +21 50 00.56 V T05
2024-12-10 11:38:05 C 04 40 18.566 +21 50 09.96 V T05