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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Katja ∴ Orbital info ∴ Epoch epochXXX
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(1113) Katja  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1113.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11543 9.777e-09 au
e 0.134521 2.735e-08
i 13.255 4.305e-06 deg
Ω 324.388 1.448e-05 deg
ω 119.459 2.165e-05 deg
M 51.961 1.665e-05 deg
Other useful info
Absolute Magnitude (H)    9.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6963 au
Aphelion 3.5345 au
Asc. node-Earth separation 2.26365 au
Desc. node-Earth separation 1.88229 au
Earth MOID 1.74213 au
Orbital period 2008.52 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.000000000.08912068-0.00170913-0.068328080.17738718-0.34377279
0.089120681.000000000.00923995-0.022765390.00220662-0.01032425
-0.001709130.009239951.000000000.27619403-0.16379750-0.01913842
-0.06832808-0.022765390.276194031.00000000-0.63765706-0.00955727
0.177387180.00220662-0.16379750-0.637657061.00000000-0.74360644
-0.34377279-0.01032425-0.01913842-0.00955727-0.743606441.00000000
Covariance matrix
9.55841292E-172.38345075E-17-7.19425606E-17-9.67370360E-153.75477710E-14-5.59744591E-14
2.38345075E-177.48289320E-161.08823257E-15-9.01800560E-151.30686922E-15-4.70347480E-15
-7.19425606E-171.08823257E-151.85368089E-111.72199717E-11-1.52684091E-11-1.37229975E-12
-9.67370360E-15-9.01800560E-151.72199717E-112.09701398E-10-1.99920293E-10-2.30494221E-12
3.75477710E-141.30686922E-15-1.52684091E-11-1.99920293E-104.68746546E-10-2.68125239E-10
-5.59744591E-14-4.70347480E-15-1.37229975E-12-2.30494221E-12-2.68125239E-102.77364597E-10