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AstDyS ∴ Objects ∴ 2008XA4 ∴ Orbital info ∴ Epoch epochXXX
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(349695) 2008XA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 349695.eq0)
Keplerian elements at epoch
58496.6 MJD
Value 1-σ variation Units
a 2.56534 1.957e-08 au
e 0.179957 1.085e-07
i 14.303 6.939e-06 deg
Ω 83.46 2.298e-05 deg
ω 329.937 3.082e-05 deg
M 194.878 1.614e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1037 au
Aphelion 3.027 au
Asc. node-Earth separation 1.16333 au
Desc. node-Earth separation 1.92457 au
Earth MOID 1.12688 au
Orbital period 1500.77 days
Date of orbit computation  Jun 5 01:51
Correlation matrix
1.00000000-0.536096700.015362250.045070200.15206502-0.23504848
-0.536096701.00000000-0.05147831-0.05944649-0.394723540.58505575
0.01536225-0.051478311.00000000-0.633704370.49254866-0.04484600
0.04507020-0.05944649-0.633704371.00000000-0.70079745-0.02734234
0.15206502-0.394723540.49254866-0.700797451.00000000-0.68431853
-0.235048480.58505575-0.04484600-0.02734234-0.684318531.00000000
Covariance matrix
3.83123124E-16-1.13874526E-152.08639926E-152.02710698E-149.17281973E-14-7.42412642E-14
-1.13874526E-151.17768334E-14-3.87625234E-14-1.48237632E-13-1.32011460E-121.02454314E-12
2.08639926E-15-3.87625234E-144.81445425E-11-1.01036488E-101.05323921E-10-5.02129764E-12
2.02710698E-14-1.48237632E-13-1.01036488E-105.28002533E-10-4.96266385E-10-1.01384697E-11
9.17281973E-14-1.32011460E-121.05323921E-10-4.96266385E-109.49748660E-10-3.40315223E-10
-7.42412642E-141.02454314E-12-5.02129764E-12-1.01384697E-11-3.40315223E-102.60397894E-10