2011 CE66

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1787372389
Semi-major axis (a)1.2933686433 AU
Inclination (i)9.60244215°
Long. of Asc. Node (Ω)327.84034784°
Arg. of Perihelion (ω)204.49688631°
Mean Anomaly (M)355.18893351°
Mean Motion (n)0.6700720100°/day
Perihelion dist (q)1.06225450 AU
Aphelion dist (Q)1.52447930 AU
Orbital Period1.47089820 yr
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.329″
Uncertainty
Orbit TypeAmor
MOID0.082560 AU
Observations Used13
Oppositions1
Arc Total2011-2011
First Observation Used
Last Observation Used2011-02-13
Observations (13)
Date Type RA Dec Mag Band Observatory
2011-02-13 08:09:15 C 10 12 51.91 +18 13 42.4 r G96
2011-02-13 08:18:32 C 10 12 50.90 +18 13 04.4 r G96
2011-02-13 08:27:44 C 10 12 49.96 +18 12 27.2 r G96
2011-02-13 08:36:55 C 10 12 48.99 +18 11 49.3 r G96
2011-02-13 11:46:06 C 10 12 29.95 +17 58 44.3 r G96
2011-02-13 11:46:46 C 10 12 29.84 +17 58 41.5 r G96
2011-02-13 11:47:26 C 10 12 29.77 +17 58 38.9 r G96
2011-02-13 11:48:07 C 10 12 29.77 +17 58 36.4 r G96
2011-02-13 12:16:38 C 10 12 27.06 +17 56 36.6 r G96
2011-02-13 12:17:58 C 10 12 26.93 +17 56 30.8 r G96
2011-02-13 12:18:38 C 10 12 26.91 +17 56 28.2 r G96
2011-02-13 12:22:59 C 10 12 26.46 +17 56 09.6 r G96
2011-02-13 12:25:00 C 10 12 26.35 +17 56 00.8 r G96