2008 EM7

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2432681222 ± 1.43e-07
Semi-major axis (a)1.2381695772 AU ± 6.52e-09
Inclination (i)33.13134718° ± 6.75e-05
Long. of Asc. Node (Ω)347.76388312° ± 1.01e-05
Arg. of Perihelion (ω)42.77153150° ± 4.54e-05
Mean Anomaly (M)59.23549470° ± 3.36e-05
Mean Motion (n)0.7153887114°/day ± 5.65e-09
Perihelion dist (q)0.93696239 AU ± 1.77e-07
Aphelion dist (Q)1.53937677 AU ± 1.78e-07
Orbital Period1.37774928 yr ± 1.09e-08
Physical Parameters
H (abs. magnitude)21.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.566″
Uncertainty0
Orbit TypeApollo
MOID0.019785 AU
Observations Used92
Oppositions3
Arc Total2008-2019
First Observation Used2008-03-06
Last Observation Used2019-03-10
Observations (94)
Date Type RA Dec Mag Band Observatory
2008-03-06 06:11:02 C 11 12 11.12 +10 20 08.9 r G96
2008-03-06 06:20:22 C 11 12 09.21 +10 19 55.2 r G96
2008-03-06 06:29:45 C 11 12 07.30 +10 19 41.0 r G96
2008-03-06 06:39:02 C 11 12 05.36 +10 19 26.9 r G96
2008-03-06 08:24:42 C 11 11 43.47 +10 16 48.7 r G96
2008-03-06 08:33:43 C 11 11 41.56 +10 16 35.3 r G96
2008-03-06 08:42:38 C 11 11 39.76 +10 16 22.1 r G96
2008-03-06 08:51:32 C 11 11 37.93 +10 16 08.8 r G96
2008-03-06 21:42:34 C 11 09 03.92 +09 56 49.0 o 246
2008-03-06 21:51:12 C 11 09 02.15 +09 56 36.4 o 246
2008-03-06 21:54:25 C 11 09 01.35 +09 56 31.5 o 246
2008-03-06 22:22:15 C 11 08 55.58 +09 55 49.7 A50
2008-03-06 22:25:01 C 11 08 54.96 +09 55 45.5 A50
2008-03-06 22:27:48 C 11 08 54.45 +09 55 41.9 A50
2008-03-06 22:30:33 C 11 08 53.84 +09 55 36.8 A50
2008-03-06 22:33:19 C 11 08 53.28 +09 55 33.2 A50
2008-03-06 22:36:05 C 11 08 52.70 +09 55 29.0 A50
2008-03-07 07:32:43 C 11 07 05.84 +09 42 10.2 r G96
2008-03-07 07:37:14 C 11 07 04.90 +09 42 03.8 r G96
2008-03-07 07:41:45 C 11 07 04.00 +09 41 56.9 r G96
2008-03-07 07:46:13 C 11 07 03.10 +09 41 50.5 r G96
2008-03-07 08:06:29 C 11 06 58.95 +09 41 20.1 o 291
2008-03-07 08:12:03 C 11 06 57.81 +09 41 12.1 o 291
2008-03-07 08:17:32 C 11 06 56.69 +09 41 04.0 o 291
2008-03-07 08:25:58 C 11 06 55.00 +09 40 50.6 r G96
2008-03-07 08:26:53 C 11 06 54.79 +09 40 48.6 r G96
2008-03-07 08:27:50 C 11 06 54.61 +09 40 48.2 r G96
2008-03-07 08:28:46 C 11 06 54.43 +09 40 46.7 r G96
2008-03-08 05:43:45 C 11 02 44.03 +09 09 02.9 o 291
2008-03-08 05:49:16 C 11 02 42.71 +09 08 54.2 o 291
2008-03-08 05:54:50 C 11 02 41.93 +09 08 46.9 o 291
2008-03-09 05:25:36 C 10 58 08.83 +08 33 47.0 o 291
2008-03-09 05:35:21 C 10 58 06.85 +08 33 31.9 o 291
2008-03-09 05:40:52 C 10 58 05.76 +08 33 23.2 o 291
2008-03-09 21:56:19 C 10 55 00.08 +08 09 14.2 o 246
2008-03-09 21:57:44 C 10 54 59.69 +08 09 12.3 o 246
2008-03-09 22:04:58 C 10 54 58.34 +08 09 02.5 o 246
2008-03-09 22:07:11 C 10 54 57.98 +08 09 00.7 o 246
2008-03-11 03:52:37 C 10 49 26.15 +07 25 21.6 o H55
2008-03-11 04:06:10 C 10 49 23.64 +07 25 01.6 o H55
2008-03-11 04:19:33 C 10 49 21.11 +07 24 42.0 o H55
2008-03-11 04:36:06 C 10 49 18.40 +07 24 19.3 o 291
2008-03-11 04:42:32 C 10 49 17.28 +07 24 10.6 o 291
2008-03-11 04:48:23 C 10 49 16.15 +07 24 02.2 o 291
2008-03-11 05:35:11 C 10 49 06.54 +07 23 14.5 o 809
2008-03-11 05:37:58 C 10 49 06.01 +07 23 10.3 o 809
2008-03-11 05:40:18 C 10 49 05.58 +07 23 07.0 o 809
2008-03-11 05:42:25 C 10 49 05.18 +07 23 03.9 o 809
2008-03-11 05:44:57 C 10 49 04.70 +07 23 00.1 o 809
2008-03-11 05:47:03 C 10 49 04.31 +07 22 57.1 o 809