2008 QW11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5416112000
Semi-major axis (a)2.3188665000 AU
Inclination (i)2.72724000°
Long. of Asc. Node (Ω)101.70225000°
Arg. of Perihelion (ω)240.35832000°
Mean Anomaly (M)316.88435000°
Mean Motion (n)0.2791196800°/day
Perihelion dist (q)1.06294240 AU
Aphelion dist (Q)3.57479060 AU
Orbital Period3.53112930 yr
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.490″
Uncertainty4
Orbit TypeAmor
MOID0.066712 AU
Observations Used49
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-10-22
Observations (50)
Date Type RA Dec Mag Band Observatory
2008-08-26 17:00:24 C 01 21 57.38 -28 40 53.1 r E12
2008-08-26 17:20:45 C 01 22 06.99 -28 39 40.7 r E12
2008-08-26 17:40:43 C 01 22 16.21 -28 38 33.2 r E12
2008-08-26 18:00:23 C 01 22 25.50 -28 37 24.3 r E12
2008-08-26 18:35:10 C 01 22 41.66 -28 35 22.9 r E12
2008-08-26 18:36:44 C 01 22 42.49 -28 35 18.0 r E12
2008-08-26 18:37:31 C 01 22 42.81 -28 35 14.5 r E12
2008-08-27 08:37:03 C 01 29 37.77 -27 49 02.8 o H55
2008-08-27 08:42:55 C 01 29 40.44 -27 48 42.7 o H55
2008-08-27 08:48:30 C 01 29 42.90 -27 48 23.2 o H55
2008-08-27 14:16:20 C 01 32 16.23 -27 27 55.5 r F85
2008-08-27 14:30:07 C 01 32 22.29 -27 27 06.8 r F85
2008-08-27 14:51:04 C 01 32 39.72 -27 25 19.6 r E12
2008-08-28 09:38:08 C 01 41 12.35 -26 21 55.8 o H55
2008-08-28 09:45:34 C 01 41 15.45 -26 21 29.9 o H55
2008-08-28 09:57:57 C 01 41 20.61 -26 20 46.4 o H55
2008-08-28 10:41:34 C 01 41 42.26 -26 18 10.1 o 673
2008-08-28 10:44:55 C 01 41 43.62 -26 17 58.8 o 673
2008-08-28 10:51:24 C 01 41 46.43 -26 17 35.7 o 673
2008-08-28 11:01:14 C 01 41 50.40 -26 17 02.3 o 673
2008-08-29 14:37:46 C 01 53 35.49 -24 39 17.4 r F84
2008-08-29 14:54:06 C 01 53 41.64 -24 38 19.4 r F84
2008-09-10 07:52:12 C 03 08 50.00 -11 03 26.4 o H55
2008-09-10 08:02:00 C 03 08 51.38 -11 03 04.7 o H55
2008-09-10 08:12:41 C 03 08 52.90 -11 02 41.1 o H55
2008-09-10 08:23:44 C 03 08 54.44 -11 02 16.2 o H55
2008-09-10 08:29:31 C 03 08 55.28 -11 02 02.9 o H55
2008-09-17 07:30:41 C 03 29 12.36 -05 48 02.8 o H55
2008-09-17 07:45:14 C 03 29 13.47 -05 47 40.5 o H55
2008-09-17 07:59:22 C 03 29 14.41 -05 47 17.2 o H55
2008-09-27 08:19:38 C 03 42 21.17 -00 43 05.1 o H55
2008-09-27 08:40:35 C 03 42 21.45 -00 42 43.5 o H55
2008-09-27 08:45:25 C 03 42 21.48 -00 42 39.1 o H55
2008-09-29 08:28:13 C 03 43 22.82 +00 03 55.3 o H55
2008-09-29 08:39:26 C 03 43 22.85 +00 04 05.8 o H55
2008-09-29 09:17:32 C 03 43 23.02 +00 04 41.4 o H55
2008-09-29 09:34:49 C 03 43 23.14 +00 04 57.5 o H55
2008-09-29 09:51:44 C 03 43 23.24 +00 05 13.4 o H55
2008-10-05 08:06:06 C 03 44 06.27 +02 05 35.1 o H55
2008-10-05 08:22:10 C 03 44 06.00 +02 05 47.8 o H55
2008-10-05 08:36:41 C 03 44 05.75 +02 05 58.3 o H55
2008-10-07 11:54:46 C 03 43 36.53 +02 44 00.0 o 291
2008-10-07 12:00:38 C 03 43 36.39 +02 44 04.3 o 291
2008-10-07 12:12:52 C 03 43 35.97 +02 44 11.4 o 291
2008-10-21 11:16:01 C 03 34 15.51 +06 03 20.0 o 291
2008-10-21 11:22:28 C 03 34 15.22 +06 03 22.9 o 291
2008-10-21 11:28:40 C 03 34 14.98 +06 03 26.4 o 291
2008-10-22 10:32:47 C 03 33 20.15 +06 14 47.0 o 291
2008-10-22 10:47:14 C 03 33 19.52 +06 14 54.0 o 291
2008-10-22 10:56:21 C 03 33 19.08 +06 14 58.8 o 291