309662 (2008 EE)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2118178089 ± 1.36e-07
Semi-major axis (a)0.9812923146 AU ± 2.79e-08
Inclination (i)16.15559171° ± 1.01e-05
Long. of Asc. Node (Ω)343.54391327° ± 3.96e-06
Arg. of Perihelion (ω)332.51808435° ± 2.22e-05
Mean Anomaly (M)279.97954656° ± 1.83e-04
Mean Motion (n)1.0139456583°/day ± 4.33e-08
Perihelion dist (q)0.77343713 AU ± 1.36e-07
Aphelion dist (Q)1.18914750 AU ± 1.38e-07
Orbital Period0.97207013 yr ± 4.15e-08
Physical Parameters
H (abs. magnitude)19.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.329″
Uncertainty0
Orbit TypeAten
MOID0.137695 AU
Observations Used379
Oppositions1
Arc Total2008-2013
First Observation Used2008-03-01
Last Observation Used2013-02-26
Observations (403)
Date Type RA Dec Mag Band Observatory
2010-02-26 08:00:44 C 11 27 54.37 +13 01 56.3 o H21
2010-02-26 08:09:31 C 11 27 52.14 +13 01 42.6 o H21
2010-03-01 21:51:34 C 11 05 55.57 +10 34 46.6 w 213
2010-03-01 21:56:15 C 11 05 54.25 +10 34 37.4 w 213
2010-03-01 21:57:36 C 11 05 53.93 +10 34 35.7 c C12
2010-03-01 22:03:18 C 11 05 52.29 +10 34 25.9 w 213
2010-03-01 22:07:47 C 11 05 51.10 +10 34 17.3 c C12
2010-03-01 22:17:58 C 11 05 48.23 +10 33 58.5 c C12
2010-03-03 04:26:36 C 10 57 29.55 +09 36 42.2 o 950
2010-03-03 04:27:32 C 10 57 29.26 +09 36 39.7 o 950
2010-03-03 04:28:18 C 10 57 29.06 +09 36 38.6 o 950
2010-03-03 04:33:43 C 10 57 27.51 +09 36 28.0 o 950
2010-03-03 04:34:29 C 10 57 27.29 +09 36 26.3 o 950
2010-03-03 04:35:24 C 10 57 27.00 +09 36 24.4 o 950
2010-03-03 04:36:12 C 10 57 26.80 +09 36 23.1 o 950
2010-03-03 20:43:52 C 10 53 00.87 +09 04 22.8 c J08
2010-03-04 06:39:49 C 10 50 10.08 +08 44 26.0 o H21
2010-03-04 06:41:21 C 10 50 09.63 +08 44 23.0 o H21
2010-03-04 06:43:58 C 10 50 08.86 +08 44 17.6 o H21
2010-03-04 06:46:34 C 10 50 08.09 +08 44 12.4 o H21
2010-03-04 06:48:18 C 10 50 07.58 +08 44 08.9 o H21
2010-03-04 07:28:37 C 10 49 56.74 +08 42 52.9 r 703
2010-03-04 07:36:50 C 10 49 54.26 +08 42 36.1 r 703
2010-03-04 07:45:10 C 10 49 51.81 +08 42 19.2 r 703
2010-03-04 21:28:49 C 10 45 58.78 +08 13 59.0 o 611
2010-03-04 21:29:49 C 10 45 58.49 +08 13 57.1 o 611
2010-03-04 21:30:24 C 10 45 58.41 +08 13 55.9 c 127
2010-03-04 21:35:57 C 10 45 56.76 +08 13 44.6 c 127
2010-03-04 21:40:45 C 10 45 55.35 +08 13 34.5 c 127
2010-03-04 21:50:54 C 10 45 52.36 +08 13 13.6 c 127
2010-03-04 21:58:22 C 10 45 50.15 +08 12 58.3 c 127
2010-03-05 06:19:33 C 10 43 25.20 +07 55 46.0 r H53
2010-03-05 06:21:34 C 10 43 24.57 +07 55 42.0 r H53
2010-03-05 06:23:35 C 10 43 23.97 +07 55 38.2 r H53
2010-03-05 06:25:37 C 10 43 23.39 +07 55 33.5 r H53
2010-03-05 06:27:38 C 10 43 22.65 +07 55 29.6 r H53
2010-03-05 06:29:39 C 10 43 22.12 +07 55 25.4 r H53
2010-03-06 02:58:11 C 10 37 30.01 +07 12 11.5 u H45
2010-03-06 02:58:58 C 10 37 29.76 +07 12 09.7 u H45
2010-03-06 03:00:16 C 10 37 29.37 +07 12 07.1 u H45
2010-03-06 03:01:36 C 10 37 28.96 +07 12 04.3 u H45
2010-03-06 03:02:48 C 10 37 28.59 +07 12 01.8 u H45
2010-03-06 04:32:20 C 10 37 01.37 +07 08 45.4 o H26
2010-03-06 04:32:47 C 10 37 01.22 +07 08 44.7 o H26
2010-03-06 04:33:14 C 10 37 01.11 +07 08 43.4 o H26
2010-03-06 04:33:41 C 10 37 00.96 +07 08 42.7 o H26
2010-03-06 04:34:08 C 10 37 00.83 +07 08 41.7 o H26
2010-03-06 04:34:35 C 10 37 00.68 +07 08 40.5 o H26
2010-03-06 04:35:02 C 10 37 00.55 +07 08 39.7 o H26
2010-03-06 04:35:28 C 10 37 00.42 +07 08 38.7 o H26