2008 ED8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5454804000
Semi-major axis (a)2.1928826000 AU
Inclination (i)7.72240000°
Long. of Asc. Node (Ω)169.57419000°
Arg. of Perihelion (ω)3.17023000°
Mean Anomaly (M)161.90380000°
Mean Motion (n)0.3035155800°/day
Perihelion dist (q)0.99670810 AU
Aphelion dist (Q)3.38905710 AU
Orbital Period3.24730490 yr
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.650″
Uncertainty4
Orbit TypeApollo
MOID0.003936 AU
Observations Used141
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-05-04
Observations (166)
Date Type RA Dec Mag Band Observatory
2008-03-08 04:01:52 C 07 03 11.57 -09 08 42.9 17.1 c 704
2008-03-08 04:18:02 C 07 03 29.37 -09 07 29.2 16.9 c 704
2008-03-08 04:33:51 C 07 03 47.05 -09 06 15.1 17.2 c 704
2008-03-08 04:49:30 C 07 04 04.74 -09 05 00.7 17.1 c 704
2008-03-08 05:05:21 C 07 04 22.95 -09 03 43.9 17.2 c 704
2008-03-08 19:54:10 C 07 31 00.28 -07 31 08.8 o 246
2008-03-08 19:55:04 C 07 31 02.46 -07 30 59.5 o 246
2008-03-08 19:56:36 C 07 31 05.75 -07 30 46.3 o 246
2008-03-08 19:57:34 C 07 31 07.90 -07 30 37.9 o 246
2008-03-08 19:58:05 C 07 31 08.97 -07 30 33.4 o 246
2008-03-08 20:43:41 C 07 32 50.28 -07 23 35.5 o 046
2008-03-08 20:44:22 C 07 32 51.81 -07 23 28.7 o 046
2008-03-08 20:44:51 C 07 32 52.93 -07 23 24.2 o 046
2008-03-08 20:45:20 C 07 32 54.03 -07 23 19.7 o 046
2008-03-08 20:45:49 C 07 32 55.08 -07 23 14.5 o 046
2008-03-08 20:46:16 C 07 32 56.12 -07 23 10.5 o 046
2008-03-08 20:46:43 C 07 32 57.16 -07 23 06.2 o 046
2008-03-09 00:01:22 C 07 41 40.31 -06 29 50.4 r I77
2008-03-09 00:01:47 C 07 41 41.39 -06 29 45.7 r I77
2008-03-09 00:02:11 C 07 41 42.46 -06 29 40.9 r I77
2008-03-09 00:02:36 C 07 41 43.52 -06 29 36.2 r I77
2008-03-09 00:03:01 C 07 41 44.58 -06 29 31.2 r I77
2008-03-09 01:57:43 C 07 47 49.20 -06 25 44.4 o H55
2008-03-09 01:59:09 C 07 47 53.33 -06 25 26.8 o H55
2008-03-09 02:00:34 C 07 47 57.42 -06 25 09.5 o H55
2008-03-09 02:02:15 C 07 48 02.39 -06 24 48.3 o H55
2008-03-09 02:04:13 C 07 48 08.08 -06 24 24.2 o H55
2008-03-09 02:06:13 C 07 48 13.86 -06 23 59.7 o H55
2008-03-09 02:22:24 C 07 49 28.56 -06 18 33.3 r G96
2008-03-09 02:23:09 C 07 49 30.86 -06 18 23.6 r G96
2008-03-09 02:23:55 C 07 49 33.27 -06 18 14.0 r G96
2008-03-09 02:24:42 C 07 49 35.58 -06 18 03.7 r G96
2008-03-09 02:30:22 C 07 49 53.01 -06 16 45.1 o 291
2008-03-09 02:36:10 C 07 50 10.10 -06 15 33.5 o 291
2008-03-09 02:45:01 C 07 50 36.68 -06 13 41.3 o 291
2008-03-09 02:58:41 C 07 51 16.88 -06 10 53.9 r G96
2008-03-09 02:59:07 C 07 51 18.21 -06 10 48.2 r G96
2008-03-09 02:59:33 C 07 51 19.54 -06 10 42.5 r G96
2008-03-09 02:59:59 C 07 51 20.88 -06 10 37.0 r G96
2008-03-09 03:28:47 C 07 52 15.15 -06 03 54.7 o H68
2008-03-09 03:34:17 C 07 52 32.15 -06 02 39.8 o H68
2008-03-09 03:36:14 C 07 52 38.22 -06 02 13.0 o H68
2008-03-09 03:39:55 C 07 52 49.67 -06 01 22.5 o H68
2008-03-09 03:41:41 C 07 52 55.23 -06 00 58.0 o H68
2008-03-09 03:57:22 C 07 54 18.53 -05 57 35.4 c 651
2008-03-09 03:57:57 C 07 54 20.25 -05 57 27.8 c 651
2008-03-09 03:58:30 C 07 54 21.98 -05 57 20.4 c 651
2008-03-09 08:15:00 C 08 11 22.00 -04 20 14.8 o 474
2008-03-09 08:15:40 C 08 11 24.75 -04 20 02.9 o 474
2008-03-09 08:17:00 C 08 11 30.22 -04 19 38.0 o 474