2011 CF22

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2011-01-19 (JD 2455580.5)
Eccentricity (e)0.6748560185 ± 1.76e-02
Semi-major axis (a)1.9558561354 AU ± 8.78e-02
Inclination (i)0.79166980° ± 4.47e-02
Long. of Asc. Node (Ω)315.93769335° ± 6.88e-02
Arg. of Perihelion (ω)98.05714314° ± 7.49e-02
Mean Anomaly (M)9.82472510° ± 8.54e-01
Mean Motion (n)0.3603353883°/day ± 2.43e-02
Perihelion dist (q)0.63593485 AU ± 4.47e-02
Aphelion dist (Q)3.27577742 AU ± 1.51e-01
Orbital Period2.73530249 yr ± 1.84e-01
Physical Parameters
H (abs. magnitude)30.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.334″
Uncertainty3
Orbit TypeApollo
MOID0.000278 AU
Observations Used10
Oppositions1
Arc Total2011-2011
First Observation Used2011-02-07
Last Observation Used2011-02-07
Observations (10)
Date Type RA Dec Mag Band Observatory
2011-02-07 09:02:07 C 09 29 36.49 +14 50 41.0 r G96
2011-02-07 09:11:10 C 09 29 35.52 +14 51 19.1 r G96
2011-02-07 09:20:09 C 09 29 34.58 +14 51 55.8 r G96
2011-02-07 09:29:18 C 09 29 33.72 +14 52 32.3 r G96
2011-02-07 10:13:59 C 09 29 30.15 +14 55 20.9 r G96
2011-02-07 10:15:35 C 09 29 30.04 +14 55 25.8 r G96
2011-02-07 10:17:09 C 09 29 29.97 +14 55 31.8 r G96
2011-02-07 10:18:43 C 09 29 29.86 +14 55 37.3 r G96
2011-02-07 11:35:15 C 09 29 27.16 +14 59 45.7 r G96
2011-02-07 11:36:59 C 09 29 27.18 +14 59 52.1 r G96