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AstDyS ∴ Objects ∴ 2001SO198 ∴ Orbital info ∴ Epoch epochXXX
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(446842) 2001SO198  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 446842.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74266 1.701e-08 au
e 0.130347 1.114e-07
i 14.238 1.16e-05 deg
Ω 2.491 2.932e-05 deg
ω 359.216 4.737e-05 deg
M 340.913 3.657e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3852 au
Aphelion 3.1002 au
Asc. node-Earth separation 1.38304 au
Desc. node-Earth separation 2.1035 au
Earth MOID 1.38242 au
Orbital period 1659.04 days
Date of orbit computation  apr 23 21:25
Correlation matrix
1.00000000-0.150518900.004582040.013728840.25114448-0.48644678
-0.150518901.000000000.00478836-0.00214670-0.421599740.50226683
0.004582040.004788361.00000000-0.323367330.177886930.02137564
0.01372884-0.00214670-0.323367331.00000000-0.58764599-0.01370965
0.25114448-0.421599740.17788693-0.587645991.00000000-0.77844939
-0.486446780.502266830.02137564-0.01370965-0.778449391.00000000
Covariance matrix
2.89473031E-16-2.85328956E-169.04082947E-166.84897242E-152.02407001E-13-3.02634761E-13
-2.85328956E-161.24137078E-146.18703274E-15-7.01310924E-15-2.22509692E-122.04627821E-12
9.04082947E-166.18703274E-151.34490127E-10-1.09958507E-109.77208133E-119.06449877E-12
6.84897242E-15-7.01310924E-15-1.09958507E-108.59755516E-10-8.16208482E-10-1.46991821E-11
2.02407001E-13-2.22509692E-129.77208133E-11-8.16208482E-102.24385960E-09-1.34836555E-09
-3.02634761E-132.04627821E-129.06449877E-12-1.46991821E-11-1.34836555E-091.33708448E-09