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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SK356 ∴ Orbital info ∴ Epoch epochXXX
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(312625) 2009SK356  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312625.eq0)
Keplerian elements at epoch
58228.6 MJD
Value 1-σ variation Units
a 5.08886 1.357e-07 au
e 0.088537 8.45e-08
i 4.078 7.651e-06 deg
Ω 277.626 0.0001146 deg
ω 163.203 0.0001334 deg
M 228.118 6.218e-05 deg
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6383 au
Aphelion 5.5394 au
Asc. node-Earth separation 4.49993 au
Desc. node-Earth separation 3.67014 au
Earth MOID 3.653 au
Orbital period 4193.05 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.00000000-0.373252600.003398560.00104269-0.092353000.16035296
-0.373252601.00000000-0.000113050.016453000.16629026-0.30920716
0.00339856-0.000113051.00000000-0.015351070.01587056-0.00733305
0.001042690.01645300-0.015351071.00000000-0.85538213-0.00152014
-0.092353000.166290260.01587056-0.855382131.00000000-0.51435456
0.16035296-0.30920716-0.00733305-0.00152014-0.514354561.00000000
Covariance matrix
1.84183028E-14-4.28039353E-153.52897120E-151.62112098E-14-1.67143494E-121.35318600E-12
-4.28039353E-157.14022846E-15-7.30905380E-171.59270461E-131.87385732E-12-1.62465560E-12
3.52897120E-15-7.30905380E-175.85405475E-11-1.34555366E-111.61932559E-11-3.48873919E-12
1.62112098E-141.59270461E-13-1.34555366E-111.31240588E-08-1.30679638E-08-1.08285956E-11
-1.67143494E-121.87385732E-121.61932559E-11-1.30679638E-081.77839133E-08-4.26512709E-09
1.35318600E-12-1.62465560E-12-3.48873919E-12-1.08285956E-11-4.26512709E-093.86644137E-09