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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001KS12 ∴ Orbital info ∴ Epoch epochXXX
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(42250) 2001KS12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 42250.eq0)
Keplerian elements at epoch
58049.6 MJD
Value 1-σ variation Units
a 3.23421 1.78e-08 au
e 0.174912 3.426e-08
i 11.765 4.015e-06 deg
Ω 225.096 1.733e-05 deg
ω 110.095 2.081e-05 deg
M 237.594 1.118e-05 deg
Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6685 au
Aphelion 3.7999 au
Asc. node-Earth separation 2.32563 au
Desc. node-Earth separation 1.96671 au
Earth MOID 1.68775 au
Orbital period 2124.47 days
Date of orbit computation  apr 23 19:55
Correlation matrix
1.000000000.07559978-0.00749904-0.012515400.08144168-0.13977299
0.075599781.00000000-0.003241610.00423297-0.03635111-0.03712869
-0.00749904-0.003241611.000000000.03841155-0.03235125-0.00158370
-0.012515400.004232970.038411551.00000000-0.81407178-0.00366628
0.08144168-0.03635111-0.03235125-0.814071781.00000000-0.55994279
-0.13977299-0.03712869-0.00158370-0.00366628-0.559942791.00000000
Covariance matrix
3.16950173E-164.61161774E-17-5.36090725E-16-3.86035496E-153.01731157E-14-2.78082468E-14
4.61161774E-171.17401742E-15-4.46000831E-162.51286860E-15-2.59198739E-14-1.42167977E-14
-5.36090725E-16-4.46000831E-161.61240729E-112.67230543E-12-2.70337521E-12-7.10667114E-14
-3.86035496E-152.51286860E-152.67230543E-123.00174467E-10-2.93513112E-10-7.09850527E-13
3.01731157E-14-2.59198739E-14-2.70337521E-12-2.93513112E-104.33067773E-10-1.30219625E-10
-2.78082468E-14-1.42167977E-14-7.10667114E-14-7.09850527E-13-1.30219625E-101.24884834E-10