AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012KC9 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(590636) 2012KC9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 590636.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.96932 1.535e-08 au
e 0.02346 7.802e-08
i 24.449 8.099e-06 deg
Ω 135.744 1.693e-05 deg
ω 214.933 0.000152 deg
M 355.512 0.0001512 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9231 au
Aphelion 2.0155 au
Asc. node-Earth separation 1.02138 au
Desc. node-Earth separation 0.91741 au
Earth MOID 0.91705 au
Orbital period 1009.43 days
Date of orbit computation  apr 23 21:53
Correlation matrix
1.000000000.05843419-0.011434360.00856236-0.281519320.22709575
0.058434191.000000000.03243204-0.018978170.03392238-0.03593001
-0.011434360.032432041.000000000.262746690.02530309-0.05115055
0.00856236-0.018978170.262746691.00000000-0.06990043-0.03171175
-0.281519320.033922380.02530309-0.069900431.00000000-0.99264700
0.22709575-0.03593001-0.05115055-0.03171175-0.992647001.00000000
Covariance matrix
2.35753188E-166.99989668E-17-1.42182657E-152.22567566E-15-6.57071408E-135.27297967E-13
6.99989668E-176.08683736E-152.04916071E-14-2.50662885E-144.02307094E-13-4.23907830E-13
-1.42182657E-152.04916071E-146.55861122E-113.60232596E-113.11497930E-11-6.26432954E-11
2.22567566E-15-2.50662885E-143.60232596E-112.86602277E-10-1.79885111E-10-8.11854730E-11
-6.57071408E-134.02307094E-133.11497930E-11-1.79885111E-102.31074041E-08-2.28185854E-08
5.27297967E-13-4.23907830E-13-6.26432954E-11-8.11854730E-11-2.28185854E-082.28684438E-08