2008 EJ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4827186903 ± 3.22e-07
Semi-major axis (a)1.1105986053 AU ± 3.57e-09
Inclination (i)40.39726397° ± 2.95e-05
Long. of Asc. Node (Ω)166.71235667° ± 6.41e-06
Arg. of Perihelion (ω)208.80727603° ± 2.90e-05
Mean Anomaly (M)154.24981272° ± 6.81e-05
Mean Motion (n)0.8421250585°/day ± 4.06e-09
Perihelion dist (q)0.57449190 AU ± 3.58e-07
Aphelion dist (Q)1.64670531 AU ± 3.58e-07
Orbital Period1.17040370 yr ± 5.65e-09
Physical Parameters
H (abs. magnitude)20.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.454″
Uncertainty0
Orbit TypeApollo
MOID0.358711 AU
Observations Used137
Oppositions2
Arc Total2008-2022
First Observation Used2008-03-01
Last Observation Used2022-04-01
Observations (140)
Date Type RA Dec Mag Band Observatory
2008-03-01 08:04:01 C 10 55 28.91 -04 55 19.4 19.6 c 704
2008-03-01 08:20:30 C 10 55 26.83 -04 54 23.7 19.8 c 704
2008-03-01 08:36:58 C 10 55 24.79 -04 53 26.2 20.2 c 704
2008-03-01 08:53:26 C 10 55 22.73 -04 52 30.0 19.7 c 704
2008-03-01 09:09:55 C 10 55 20.63 -04 51 32.8 19.9 c 704
2008-03-01 09:48:03 C 10 55 15.88 -04 49 22.5 r 703
2008-03-01 09:52:24 C 10 55 15.45 -04 49 06.8 r 703
2008-03-01 09:56:45 C 10 55 14.77 -04 48 51.9 r 703
2008-03-01 10:01:05 C 10 55 14.30 -04 48 36.2 r 703
2008-03-01 22:44:07 C 10 53 43.99 -04 05 02.3 c 595
2008-03-01 22:58:37 C 10 53 42.17 -04 04 13.3 c 595
2008-03-02 06:05:49 C 10 52 51.81 -03 39 49.5 r 703
2008-03-02 06:17:37 C 10 52 50.35 -03 39 11.3 r 703
2008-03-02 06:27:58 C 10 52 48.72 -03 38 34.9 o H55
2008-03-02 06:29:29 C 10 52 48.88 -03 38 26.5 r 703
2008-03-02 06:33:30 C 10 52 47.99 -03 38 16.1 o H55
2008-03-02 06:39:11 C 10 52 47.33 -03 37 56.3 o H55
2008-03-02 06:39:25 C 10 52 47.70 -03 37 54.1 c 854
2008-03-02 06:41:19 C 10 52 47.48 -03 37 47.3 r 703
2008-03-02 06:46:19 C 10 52 46.94 -03 37 30.5 c 854
2008-03-02 06:53:10 C 10 52 46.09 -03 37 06.8 c 854
2008-03-02 07:37:18 C 10 52 40.77 -03 34 40.9 658
2008-03-02 07:40:41 C 10 52 40.36 -03 34 29.3 658
2008-03-02 07:44:03 C 10 52 39.94 -03 34 17.3 658
2008-03-02 22:25:55 C 10 50 56.35 -02 44 17.4 r 143
2008-03-02 23:19:17 C 10 50 49.87 -02 41 16.8 r 143
2008-03-03 03:10:59 C 10 50 22.13 -02 28 13.6 r J95
2008-03-03 03:13:33 C 10 50 21.85 -02 28 04.8 r J95
2008-03-03 05:00:40 C 10 50 10.67 -02 21 56.9 o 291
2008-03-03 05:06:39 C 10 50 09.95 -02 21 36.9 o 291
2008-03-03 05:12:00 C 10 50 09.30 -02 21 18.5 o 291
2008-03-03 06:38:46 C 10 49 58.85 -02 16 26.2 r 703
2008-03-03 06:53:53 C 10 49 57.09 -02 15 35.0 r 703
2008-03-03 07:09:00 C 10 49 55.15 -02 14 44.0 r 703
2008-03-03 07:24:08 C 10 49 53.35 -02 13 52.8 r 703
2008-03-05 22:19:43 C 10 42 46.19 +01 14 19.7 o 246
2008-03-05 22:20:34 C 10 42 46.16 +01 14 22.7 o 246
2008-03-05 22:24:15 C 10 42 45.67 +01 14 34.6 o 246
2008-03-05 22:25:20 C 10 42 45.54 +01 14 39.0 o 246
2008-03-05 22:26:22 C 10 42 45.48 +01 14 41.6 o 246
2008-03-05 22:27:22 C 10 42 45.37 +01 14 45.5 o 246
2008-03-06 02:18:38 C 10 42 20.61 +01 27 14.5 o H55
2008-03-06 02:32:54 C 10 42 19.03 +01 28 00.8 o H55
2008-03-06 02:41:30 C 10 42 18.04 +01 28 28.8 o H55
2008-03-06 22:42:35 C 10 40 07.25 +02 32 26.5 o 246
2008-03-06 22:43:28 C 10 40 07.12 +02 32 29.3 o 246
2008-03-06 22:44:44 C 10 40 07.04 +02 32 33.7 o 246
2008-03-06 22:45:40 C 10 40 06.86 +02 32 37.0 o 246
2008-03-06 22:47:14 C 10 40 06.68 +02 32 41.1 o 246
2008-03-06 22:48:33 C 10 40 06.62 +02 32 45.9 o 246