2012 GW11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5695754000
Semi-major axis (a)1.6151640000 AU
Inclination (i)10.39968000°
Long. of Asc. Node (Ω)205.64829000°
Arg. of Perihelion (ω)84.14831000°
Mean Anomaly (M)199.74551000°
Mean Motion (n)0.4801524500°/day
Perihelion dist (q)0.69520630 AU
Aphelion dist (Q)2.53512170 AU
Orbital Period2.05269740 yr
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.600″
Uncertainty7
Orbit TypeApollo
MOID0.008577 AU
Observations Used26
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-04-18
Observations (26)
Date Type RA Dec Mag Band Observatory
2012-04-14 08:07:08 C 12 34 54.720 -12 23 40.47 L F51
2012-04-14 08:28:32 C 12 34 48.028 -12 20 47.87 L F51
2012-04-14 08:49:55 C 12 34 41.300 -12 17 53.80 L F51
2012-04-14 09:11:15 C 12 34 34.489 -12 14 58.35 L F51
2012-04-14 21:48:30 C 12 30 53.34 -10 18 30.7 v I93
2012-04-14 22:02:51 C 12 30 47.88 -10 16 00.1 v I93
2012-04-14 22:17:36 C 12 30 42.33 -10 13 24.9 v I93
2012-04-15 20:54:35 C 12 21 13.91 -05 04 55.0 u J95
2012-04-15 21:04:39 C 12 21 08.05 -05 01 58.0 u J95
2012-04-15 21:14:37 C 12 21 02.17 -04 59 02.6 u J95
2012-04-16 05:01:02 C 12 16 12.90 -02 20 18.0 o 807
2012-04-16 05:04:54 C 12 16 10.07 -02 18 54.1 o 807
2012-04-16 05:08:45 C 12 16 07.26 -02 17 29.8 o 807
2012-04-16 05:12:34 C 12 16 04.49 -02 16 06.2 o 807
2012-04-16 06:03:40 C 12 15 39.06 -02 02 49.1 c 926
2012-04-16 06:04:08 C 12 15 38.59 -02 02 39.1 c 926
2012-04-16 06:04:37 C 12 15 38.24 -02 02 28.7 c 926
2012-04-16 06:05:05 C 12 15 37.80 -02 02 17.1 c 926
2012-04-16 06:23:29 C 12 15 24.05 -01 55 29.0 c 854
2012-04-16 06:28:38 C 12 15 20.12 -01 53 35.7 c 854
2012-04-18 03:55:39 C 11 00 11.17 +34 18 12.9 u H21
2012-04-18 03:58:31 C 10 59 59.51 +34 22 13.6 u H21
2012-04-18 04:01:50 C 10 59 45.94 +34 26 50.9 u H21
2012-04-18 04:05:09 C 10 59 32.36 +34 31 29.0 u H21
2012-04-18 04:08:27 C 10 59 18.84 +34 36 05.9 u H21
2012-04-18 04:11:48 C 10 59 05.14 +34 40 46.3 u H21