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AstDyS ∴ Objects ∴ 2009XC4 ∴ Orbital info ∴ Epoch epochXXX
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(269590) 2009XC4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 269590.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09224 3.294e-08 au
e 0.167814 8.668e-08
i 2.579 6.753e-06 deg
Ω 103.982 0.000176 deg
ω 239.051 0.000177 deg
M 300.412 1.891e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5733 au
Aphelion 3.6112 au
Asc. node-Earth separation 2.30553 au
Desc. node-Earth separation 1.75032 au
Earth MOID 1.56647 au
Orbital period 1986.13 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.00000000-0.235264790.004556380.00320561-0.02400893-0.23288918
-0.235264791.00000000-0.018741930.00191747-0.017920120.11835170
0.00455638-0.018741931.000000000.22915703-0.22663209-0.00576195
0.003205610.001917470.229157031.00000000-0.99250940-0.00490538
-0.02400893-0.01792012-0.22663209-0.992509401.00000000-0.10334204
-0.232889180.11835170-0.00576195-0.00490538-0.103342041.00000000
Covariance matrix
1.08509327E-15-6.71755368E-161.01350772E-151.85828872E-14-1.40021217E-13-1.45043746E-13
-6.71755368E-167.51348364E-15-1.09700487E-142.92494808E-14-2.75010381E-131.93959623E-13
1.01350772E-15-1.09700487E-144.55981477E-112.72317812E-10-2.70945804E-10-7.35629909E-13
1.85828872E-142.92494808E-142.72317812E-103.09698087E-08-3.09236903E-08-1.63214366E-11
-1.40021217E-13-2.75010381E-13-2.70945804E-10-3.09236903E-083.13454743E-08-3.45923922E-10
-1.45043746E-131.93959623E-13-7.35629909E-13-1.63214366E-11-3.45923922E-103.57463998E-10