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AstDyS ∴ Objects ∴ 2008ST280 ∴ Orbital info ∴ Epoch epochXXX
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2008ST280  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008ST280.eq0)
Keplerian elements at epoch
57603.8 MJD
Value 1-σ variation Units
a 2.75565 7.939e-08 au
e 0.295523 2.493e-07
i 10.171 2.023e-05 deg
Ω 69.76 6.887e-05 deg
ω 356.594 0.0004195 deg
M 245.741 0.0002398 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9413 au
Aphelion 3.57 au
Asc. node-Earth separation 0.95494 au
Desc. node-Earth separation 2.55293 au
Earth MOID 0.95373 au
Orbital period 1670.84 days
Date of orbit computation  apr 24 01:34
Correlation matrix
1.00000000-0.739208840.260767320.162663580.90814990-0.92603960
-0.739208841.00000000-0.23920191-0.10612895-0.604653360.63298113
0.26076732-0.239201911.00000000-0.652986560.37118870-0.26387716
0.16266358-0.10612895-0.652986561.000000000.01694155-0.17552273
0.90814990-0.604653360.371188700.016941551.00000000-0.98680520
-0.926039600.63298113-0.26387716-0.17552273-0.986805201.00000000
Covariance matrix
6.30235829E-15-1.46300393E-144.18765813E-138.89374776E-133.02434033E-11-1.76284979E-11
-1.46300393E-146.21517840E-14-1.20630730E-12-1.82223173E-12-6.32346099E-113.78400557E-11
4.18765813E-13-1.20630730E-124.09197534E-10-9.09732423E-103.14979889E-09-1.27997803E-09
8.89374776E-13-1.82223173E-12-9.09732423E-104.74335752E-094.89460364E-10-2.89874822E-09
3.02434033E-11-6.32346099E-113.14979889E-094.89460364E-101.75971830E-07-9.92629579E-08
-1.76284979E-113.78400557E-11-1.27997803E-09-2.89874822E-09-9.92629579E-085.75000751E-08