NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009CA3 ∴ Orbital info ∴ Epoch 54875 MJD
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2009CA3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009CA3.eq0)
Keplerian elements
(Epoch 54875.7 MJD)
Value 1-σ variation Units
a 1.6424 0.000625 au
e 0.54283 0.0001753
i 9.205 0.001323 deg
Ω 265.157 0.007521 deg
ω 140.978 0.01239 deg
M 30.34 0.0207 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7509 au
Aphelion distance 2.5339 au
Asc. node-Earth separation 0.98774 au
Desc. node-Earth separation -0.16866 au
Earth MOID 0.07781 au
Orbital period 768.805 days
Date of orbit computation   feb 26 10:36

Covariance matrix
3.90640408E-071.09548900E-078.23811863E-07-4.66937416E-067.68757218E-06-1.29347380E-05
1.09548900E-073.07368624E-082.31429364E-07-1.30646766E-062.15012150E-06-3.62720199E-06
8.23811863E-072.31429364E-071.75109128E-06-9.74943471E-061.60435694E-05-2.72741571E-05
-4.66937416E-06-1.30646766E-06-9.74943471E-065.65619212E-05-9.31460629E-051.54632291E-04
7.68757218E-062.15012150E-061.60435694E-05-9.31460629E-051.53540595E-04-2.54596169E-04
-1.29347380E-05-3.62720199E-06-2.72741571E-051.54632291E-04-2.54596169E-044.28291984E-04

Correlation matrix
1.000000000.999745990.99605900-0.993363090.99263370-0.99999788
0.999745991.000000000.99754915-0.990847510.98974115-0.99970532
0.996059000.997549151.00000000-0.979632010.97844179-0.99592577
-0.99336309-0.99084751-0.979632011.00000000-0.999518460.99350062
0.992633700.989741150.97844179-0.999518461.00000000-0.99281946
-0.99999788-0.99970532-0.995925770.99350062-0.992819461.00000000