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
2008-03-01 03:58:27 C 06 59 00.54 +39 35 45.4 19.4 c 704
2008-03-01 04:14:38 C 06 59 00.03 +39 35 10.0 19.5 c 704
2008-03-01 04:30:57 C 06 58 59.56 +39 34 33.8 19.6 c 704
2008-03-01 04:49:27 C 06 58 58.93 +39 33 52.5 19.4 c 704
2008-03-01 05:05:37 C 06 58 58.48 +39 33 16.0 19.2 c 704
2008-03-01 23:28:01 C 06 58 35.52 +38 52 45.5 c 595
2008-03-01 23:39:11 C 06 58 35.25 +38 52 20.1 c 595
2008-03-02 01:20:21 C 06 58 34.88 +38 48 49.0 r H85
2008-03-02 01:50:29 C 06 58 34.19 +38 47 43.1 r H85
2008-03-02 02:16:29 C 06 58 33.53 +38 46 45.9 r H85
2008-03-02 02:40:05 C 06 58 33.83 +38 45 57.3 19.4 c 704
2008-03-02 02:56:36 C 06 58 33.36 +38 45 21.7 19.7 c 704
2008-03-02 03:13:09 C 06 58 32.99 +38 44 46.3 19.8 c 704
2008-03-02 03:19:45 C 06 58 33.21 +38 44 24.0 658
2008-03-02 03:25:46 C 06 58 33.05 +38 44 10.2 658
2008-03-02 03:29:43 C 06 58 32.55 +38 44 09.4 19.5 c 704
2008-03-02 03:31:08 C 06 58 32.84 +38 43 58.4 658
2008-03-02 04:27:00 C 06 58 31.07 +38 42 06.4 c 854
2008-03-02 04:32:31 C 06 58 31.09 +38 41 54.0 c 854
2008-03-02 19:24:29 C 06 58 17.33 +38 09 35.8 r 143
2008-03-02 19:38:42 C 06 58 17.01 +38 09 05.5 r 143
2008-03-02 19:51:37 C 06 58 16.71 +38 08 37.6 r 143
2008-03-02 20:28:27 C 06 58 15.81 +38 07 17.9 r 473
2008-03-02 20:40:25 C 06 58 15.57 +38 06 52.1 r 473
2008-03-02 20:46:01 C 06 58 15.46 +38 06 39.8 r 473
2008-03-02 21:07:59 C 06 58 15.12 +38 05 52.7 c A24
2008-03-02 21:12:27 C 06 58 15.01 +38 05 42.8 c A24
2008-03-02 21:18:01 C 06 58 14.92 +38 05 31.4 c A24
2008-03-02 21:22:29 C 06 58 14.88 +38 05 21.8 c A24
2008-03-02 21:26:57 C 06 58 14.75 +38 05 10.3 c A24
2008-03-02 22:33:16 C 06 58 13.44 +38 02 46.9 o 204
2008-03-02 22:39:19 C 06 58 13.35 +38 02 34.0 o 204
2008-03-02 22:45:21 C 06 58 13.22 +38 02 20.7 o 204
2008-03-03 00:37:16 C 06 58 13.12 +37 58 25.9 r H85
2008-03-03 00:53:09 C 06 58 12.87 +37 57 51.6 r H85
2008-03-03 01:24:58 C 06 58 12.23 +37 56 44.0 r H85
2008-03-03 01:40:43 C 06 58 11.85 +37 56 10.9 r H85
2008-03-04 05:27:30 C 06 57 53.260 +36 57 09.18 o 673
2008-03-04 05:35:59 C 06 57 53.119 +36 56 51.47 o 673
2008-03-04 05:41:19 C 06 57 53.055 +36 56 39.69 o 673
2008-03-04 05:55:30 C 06 57 52.842 +36 56 09.82 o 673
2008-03-05 02:45:34 C 06 57 45.85 +36 12 40.8 c 711
2008-03-05 02:51:10 C 06 57 45.80 +36 12 29.3 c 711
2008-03-05 02:56:49 C 06 57 45.66 +36 12 17.5 c 711
2008-03-05 03:03:04 C 06 57 45.60 +36 12 04.2 c 711
2008-03-06 00:58:53 C 06 57 42.19 +35 26 52.0 o H55
2008-03-06 01:03:46 C 06 57 42.15 +35 26 42.1 o H55
2008-03-06 01:08:37 C 06 57 42.11 +35 26 32.4 o H55
2008-03-08 03:06:34 C 06 57 50.04 +33 46 30.1 r 448
2008-03-08 03:42:39 C 06 57 49.80 +33 45 13.7 r 448