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(504928) 2011CO2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 504928.eq0)
Keplerian elements at epoch
57247.6 MJD
Value 1-σ variation Units
a 2.2692 2.212e-08 au
e 0.4514 7.292e-08
i 32.384 1.406e-05 deg
Ω 104.151 8.808e-06 deg
ω 352.529 2.174e-05 deg
M 110.922 8.912e-06 deg
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2449 au
Aphelion 3.2935 au
Asc. node-Earth separation 0.26333 au
Desc. node-Earth separation 2.25385 au
Earth MOID 0.2626 au
Orbital period 1248.55 days
Date of orbit computation  apr 23 21:37
Correlation matrix
1.000000000.36581222-0.052960320.06696600-0.276739330.56705949
0.365812221.00000000-0.451333010.01452619-0.319250330.29877654
-0.05296032-0.451333011.000000000.075856270.03902761-0.01727909
0.066966000.014526190.075856271.00000000-0.20755680-0.08766384
-0.27673933-0.319250330.03902761-0.207556801.00000000-0.87705562
0.567059490.29877654-0.01727909-0.08766384-0.877055621.00000000
Covariance matrix
4.89469908E-165.90164552E-16-1.64712790E-141.30501498E-14-1.33131594E-131.11808599E-13
5.90164552E-165.31745495E-15-4.62660832E-139.33043172E-15-5.06209763E-131.94169933E-13
-1.64712790E-14-4.62660832E-131.97618437E-109.39297981E-121.19297949E-11-2.16480234E-12
1.30501498E-149.33043172E-159.39297981E-127.75883136E-11-3.97541423E-11-6.88180307E-12
-1.33131594E-13-5.06209763E-131.19297949E-11-3.97541423E-114.72818557E-10-1.69964403E-10
1.11808599E-131.94169933E-13-2.16480234E-12-6.88180307E-12-1.69964403E-107.94268185E-11