2009 WE

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3793307725
Semi-major axis (a)1.5515372768 AU
Inclination (i)29.09269654°
Long. of Asc. Node (Ω)51.80618263°
Arg. of Perihelion (ω)72.08634125°
Mean Anomaly (M)67.24098810°
Mean Motion (n)0.5099834800°/day
Perihelion dist (q)0.96299060 AU
Aphelion dist (Q)2.14010600 AU
Orbital Period1.93262660 yr
Physical Parameters
H (abs. magnitude)22.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.258″
Uncertainty
Orbit TypeApollo
MOID0.165499 AU
Observations Used41
Oppositions1
Arc Total2009-2009
First Observation Used
Last Observation Used2009-11-26
Observations (45)
Date Type RA Dec Mag Band Observatory
2009-11-16 06:36:32 C 02 22 17.40 +10 48 18.8 r G96
2009-11-16 06:44:56 C 02 22 14.95 +10 48 52.9 r G96
2009-11-16 06:53:21 C 02 22 12.50 +10 49 28.0 r G96
2009-11-16 07:01:54 C 02 22 10.09 +10 50 03.3 r G96
2009-11-16 07:44:54 C 02 21 57.74 +10 53 00.7 r G96
2009-11-16 07:55:55 C 02 21 54.57 +10 53 46.2 r G96
2009-11-16 08:06:51 C 02 21 51.40 +10 54 31.1 r G96
2009-11-16 08:18:02 C 02 21 48.24 +10 55 17.3 r G96
2009-11-16 08:33:41 C 02 21 43.74 +10 56 21.5 r G96
2009-11-16 08:46:43 C 02 21 39.99 +10 57 15.6 r G96
2009-11-16 08:59:47 C 02 21 36.28 +10 58 08.6 r G96
2009-11-16 09:15:21 C 02 21 31.78 +10 59 13.6 r G96
2009-11-16 09:20:26 C 02 21 30.41 +10 59 36.4 c 926
2009-11-16 09:26:21 C 02 21 28.68 +10 59 59.6 c 926
2009-11-16 22:26:30 C 02 17 50.65 +11 54 11.0 r J95
2009-11-16 22:50:57 C 02 17 43.48 +11 55 54.8 r J95
2009-11-17 04:37:37 C 02 16 05.06 +12 20 33.6 o 291
2009-11-17 04:43:16 C 02 16 03.38 +12 20 56.8 o 291
2009-11-17 04:48:41 C 02 16 01.77 +12 21 19.7 o 291
2009-11-17 05:15:36 C 02 15 53.58 +12 23 13.5 o H01
2009-11-17 05:20:34 C 02 15 52.10 +12 23 34.7 o H01
2009-11-17 05:26:01 C 02 15 50.48 +12 23 57.8 o H01
2009-11-17 05:33:14 C 02 15 48.32 +12 24 28.5 o H01
2009-11-17 06:33:31 C 02 15 30.45 +12 28 45.6 r G96
2009-11-17 06:42:52 C 02 15 27.64 +12 29 25.4 r G96
2009-11-17 06:52:17 C 02 15 24.87 +12 30 05.3 r G96
2009-11-17 07:01:50 C 02 15 21.99 +12 30 46.0 r G96
2009-11-18 06:04:38 C 02 08 35.66 +14 10 08.6 r G96
2009-11-18 06:12:12 C 02 08 33.32 +14 10 41.9 r G96
2009-11-18 06:19:48 C 02 08 30.94 +14 11 14.8 r G96
2009-11-18 06:27:18 C 02 08 28.64 +14 11 47.4 r G96
2009-11-19 03:59:57 C 02 01 56.60 +15 46 39.4 r G96
2009-11-19 04:01:03 C 02 01 56.24 +15 46 44.3 r G96
2009-11-19 04:02:14 C 02 01 55.88 +15 46 49.2 r G96
2009-11-19 04:03:21 C 02 01 55.52 +15 46 54.2 r G96
2009-11-22 03:34:46 C 01 38 44.55 +21 09 26.8 o H21
2009-11-22 03:40:08 C 01 38 42.66 +21 09 51.5 o H21
2009-11-22 03:45:31 C 01 38 40.80 +21 10 15.9 o H21
2009-11-24 02:02:17 C 01 22 43.36 +24 38 57.1 c 926
2009-11-24 02:07:54 C 01 22 41.37 +24 39 23.5 c 926
2009-11-24 02:13:28 C 01 22 39.38 +24 39 48.4 c 926
2009-11-26 03:28:54 C 01 04 57.54 +28 15 07.8 r G96
2009-11-26 03:34:06 C 01 04 55.59 +28 15 29.5 r G96
2009-11-26 03:39:22 C 01 04 53.58 +28 15 51.9 r G96
2009-11-26 03:46:22 C 01 04 50.91 +28 16 22.3 r G96