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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SM265 ∴ Orbital info ∴ Epoch epochXXX
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(431891) 2008SM265  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 431891.eq0)
Keplerian elements at epoch
58167.8 MJD
Value 1-σ variation Units
a 2.65458 2.71e-08 au
e 0.228881 6.095e-08
i 6.309 8.595e-06 deg
Ω 5.953 6.902e-05 deg
ω 285.659 7.148e-05 deg
M 139.103 1.892e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.047 au
Aphelion 3.2622 au
Asc. node-Earth separation 1.36591 au
Desc. node-Earth separation 1.68357 au
Earth MOID 1.04067 au
Orbital period 1579.76 days
Date of orbit computation  Jul 26 10:40
Correlation matrix
1.00000000-0.195976160.028146270.00306957-0.00351827-0.02214183
-0.195976161.00000000-0.021278480.00046285-0.041938010.18882655
0.02814627-0.021278481.000000000.28768398-0.27325870-0.01000609
0.003069570.000462850.287683981.00000000-0.95575795-0.00379215
-0.00351827-0.04193801-0.27325870-0.955757951.00000000-0.27961441
-0.022141830.18882655-0.01000609-0.00379215-0.279614411.00000000
Covariance matrix
7.34499057E-16-3.23730459E-166.55611674E-155.74189748E-15-6.81543438E-15-1.13561185E-14
-3.23730459E-163.71509046E-15-1.11469356E-141.94720249E-15-1.82709484E-132.17805386E-13
6.55611674E-15-1.11469356E-147.38687086E-111.70658814E-10-1.67869880E-10-1.62747871E-12
5.74189748E-151.94720249E-151.70658814E-104.76393246E-09-4.71519051E-09-4.95324126E-12
-6.81543438E-15-1.82709484E-13-1.67869880E-10-4.71519051E-095.10901356E-09-3.78223874E-10
-1.13561185E-142.17805386E-13-1.62747871E-12-4.95324126E-12-3.78223874E-103.58130854E-10