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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SK56 ∴ Orbital info ∴ Epoch epochXXX
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(83440) 2001SK56  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 83440.eq0)
Keplerian elements at epoch
57428.0 MJD
Value 1-σ variation Units
a 2.75764 1.428e-08 au
e 0.017009 4.986e-08
i 9.371 4.824e-06 deg
Ω 50.366 2.697e-05 deg
ω 310.976 0.0001315 deg
M 67.926 0.0001293 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7107 au
Aphelion 2.8045 au
Asc. node-Earth separation 1.73573 au
Desc. node-Earth separation 1.77724 au
Earth MOID 1.71789 au
Orbital period 1672.65 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.00000000-0.011869010.002179670.002481200.22001505-0.22499613
-0.011869011.00000000-0.005727940.018181280.12420812-0.13987756
0.00217967-0.005727941.00000000-0.203793550.04733818-0.00600247
0.002481200.01818128-0.203793551.00000000-0.19742592-0.00453870
0.220015050.124208120.04733818-0.197425921.00000000-0.97904148
-0.22499613-0.13987756-0.00600247-0.00453870-0.979041481.00000000
Covariance matrix
2.04005338E-16-8.45188283E-181.50192311E-169.55784962E-164.13355261E-13-4.15598499E-13
-8.45188283E-182.48562975E-15-1.37769764E-152.44467167E-148.14551459E-13-9.01871048E-13
1.50192311E-16-1.37769764E-152.32741467E-11-2.65158218E-113.00399166E-11-3.74494280E-12
9.55784962E-162.44467167E-14-2.65158218E-117.27370247E-10-7.00377588E-10-1.58302395E-11
4.13355261E-138.14551459E-133.00399166E-11-7.00377588E-101.73021718E-08-1.66544220E-08
-4.15598499E-13-9.01871048E-13-3.74494280E-12-1.58302395E-11-1.66544220E-081.67246226E-08