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
2024-10-31 14:41:06 C 05 48 26.863 +14 18 57.49 V T08
2024-10-31 15:05:05 C 05 48 25.373 +14 19 13.76 V T08
2024-11-01 06:31:26 C 05 47 35.167 +14 29 57.41 V W68
2024-11-01 06:34:44 C 05 47 34.942 +14 29 59.28 V W68
2024-11-01 06:39:19 C 05 47 34.613 +14 30 02.16 V W68
2024-11-01 06:47:13 C 05 47 34.140 +14 30 07.78 V W68
2024-11-02 00:06:24 C 05 46 34.674 +14 41 14.81 W M01
2024-11-02 01:22:03 C 05 46 29.611 +14 42 06.12 W M01
2024-11-02 02:44:49 C 05 46 24.317 +14 43 00.46 W M01
2024-11-03 11:50:29 C 05 44 26.818 +15 04 52.43 V T05
2024-11-03 11:53:11 C 05 44 26.597 +15 04 54.66 V T05
2024-11-03 11:57:44 C 05 44 26.278 +15 04 57.83 V T05
2024-11-03 12:06:12 C 05 44 25.740 +15 05 03.37 V T05
2024-11-04 11:19:38 C 05 42 58.865 +15 20 08.84 V T08
2024-11-04 11:22:18 C 05 42 58.656 +15 20 10.61 V T08
2024-11-04 11:47:56 C 05 42 56.873 +15 20 27.53 V T08
2024-11-04 11:51:57 C 05 42 56.587 +15 20 29.72 V T08
2024-11-05 06:33:02 C 05 41 44.167 +15 32 50.75 V W68
2024-11-05 06:36:57 C 05 41 43.884 +15 32 53.20 V W68
2024-11-05 06:40:53 C 05 41 43.601 +15 32 55.97 V W68
2024-11-06 14:15:44 C 05 39 36.691 +15 52 37.78 V T08
2024-11-06 14:19:45 C 05 39 36.422 +15 52 40.12 V T08
2024-11-06 14:27:33 C 05 39 35.813 +15 52 44.58 V T08
2024-11-06 15:04:57 C 05 39 33.058 +15 53 07.62 V T08
2024-11-11 11:23:49 C 05 31 13.121 +17 03 38.16 V T05
2024-11-11 11:27:04 C 05 31 12.840 +17 03 40.75 V T05
2024-11-11 11:31:57 C 05 31 12.439 +17 03 43.60 V T05
2024-11-11 12:02:50 C 05 31 09.934 +17 04 01.42 V T05
2024-11-12 11:02:45 C 05 29 25.579 +17 17 18.02 V T05
2024-11-12 11:07:18 C 05 29 25.140 +17 17 20.94 V T05
2024-11-12 11:14:30 C 05 29 24.600 +17 17 24.61 V T05
2024-11-12 11:22:22 C 05 29 23.962 +17 17 28.97 V T05
2024-11-12 12:42:59 C 05 29 17.266 +17 18 15.66 V T05
2024-11-12 12:43:38 C 05 29 17.213 +17 18 16.13 V T05
2024-11-12 12:44:17 C 05 29 17.129 +17 18 16.31 V T05
2024-11-12 12:44:56 C 05 29 17.088 +17 18 16.85 V T05
2024-11-12 12:45:35 C 05 29 17.047 +17 18 17.17 V T05
2024-11-14 05:26:39 C 05 26 09.632 +17 41 02.40 V 703
2024-11-14 05:30:32 C 05 26 09.359 +17 41 04.42 V 703
2024-11-14 05:34:24 C 05 26 09.056 +17 41 07.69 V 703
2024-11-14 05:38:16 C 05 26 08.768 +17 41 09.49 V 703
2024-11-14 05:46:48 C 05 26 08.012 +17 41 13.99 V G96
2024-11-14 05:54:51 C 05 26 07.372 +17 41 18.49 V G96
2024-11-14 06:02:54 C 05 26 06.688 +17 41 23.24 V G96
2024-11-14 06:10:58 C 05 26 06.025 +17 41 27.74 V G96
2024-11-21 13:19:27 C 05 12 06.491 +19 10 43.65 X F52
2024-11-21 13:32:34 C 05 12 05.368 +19 10 49.58 X F52
2024-11-21 13:45:36 C 05 12 04.257 +19 10 55.40 X F52
2024-11-22 09:54:15 C 05 10 27.840 +19 20 05.93 V G96
2024-11-22 10:01:41 C 05 10 27.203 +19 20 09.28 V G96