2011 GW65

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1743582118 ± 2.00e+00
Semi-major axis (a)1.2632084608 AU ± 3.00e+00
Inclination (i)11.07099892° ± 4.00e+00
Long. of Asc. Node (Ω)61.52753195° ± 5.00e+00
Arg. of Perihelion (ω)111.74176868° ± 6.00e+00
Mean Anomaly (M)127.57263991° ± 1.72e+00
Mean Motion (n)0.6942110400°/day ± 2.47e+00
Perihelion dist (q)1.04295770 AU ± 3.54e+00
Aphelion dist (Q)1.48345930 AU ± 4.34e+00
Orbital Period1.41975220 yr ± 5.06e+00
Physical Parameters
H (abs. magnitude)23.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.304″
Uncertainty4
Orbit TypeAmor
MOID0.112094 AU
Observations Used12
Oppositions1
Arc Total2011-2011
First Observation Used
Last Observation Used2011-04-16
Observations (12)
Date Type RA Dec Mag Band Observatory
2011-04-14 10:39:19 C 17 25 19.84 +25 37 37.0 r G96
2011-04-14 10:47:46 C 17 25 19.74 +25 37 20.1 r G96
2011-04-14 10:56:07 C 17 25 19.52 +25 37 02.7 r G96
2011-04-14 11:04:31 C 17 25 19.34 +25 36 45.9 r G96
2011-04-14 11:35:09 C 17 25 18.67 +25 35 42.7 r G96
2011-04-14 11:37:20 C 17 25 18.61 +25 35 38.7 r G96
2011-04-14 11:39:30 C 17 25 18.59 +25 35 34.8 r G96
2011-04-14 11:41:42 C 17 25 18.51 +25 35 30.4 r G96
2011-04-16 08:21:57 C 17 24 57.37 +24 01 28.9 o H01
2011-04-16 08:32:56 C 17 24 57.11 +24 01 05.7 o H01
2011-04-16 08:54:55 C 17 24 56.56 +24 00 19.2 o H01
2011-04-16 09:07:03 C 17 24 56.25 +23 59 53.6 o H01