AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012KN9 ∴ Orbital info ∴ Epoch epochXXX
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(507404) 2012KN9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 507404.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44314 3.656e-08 au
e 0.190212 1.273e-07
i 3.353 1.178e-05 deg
Ω 109.52 0.0001793 deg
ω 150.454 0.0001813 deg
M 14.426 3.019e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9784 au
Aphelion 2.9079 au
Asc. node-Earth separation 1.83924 au
Desc. node-Earth separation 1.00371 au
Earth MOID 0.96373 au
Orbital period 1394.83 days
Date of orbit computation  apr 23 21:38
Correlation matrix
1.000000000.504865170.02079929-0.014256680.04628236-0.68887970
0.504865171.000000000.01515646-0.011038190.01912796-0.27300774
0.020799290.015156461.00000000-0.434901040.43370054-0.03040199
-0.01425668-0.01103819-0.434901041.00000000-0.989277390.01563943
0.046282360.019127960.43370054-0.989277391.00000000-0.13657265
-0.68887970-0.27300774-0.030401990.01563943-0.136572651.00000000
Covariance matrix
1.33662740E-152.35047968E-158.96034859E-15-9.34399191E-143.06789357E-13-7.60407770E-13
2.35047968E-151.62163017E-142.27428549E-14-2.51989650E-134.41635666E-13-1.04966047E-12
8.96034859E-152.27428549E-141.38848946E-10-9.18693399E-109.26575597E-10-1.08161159E-11
-9.34399191E-14-2.51989650E-13-9.18693399E-103.21379162E-08-3.21548538E-088.46501693E-11
3.06789357E-134.41635666E-139.26575597E-10-3.21548538E-083.28729889E-08-7.47620687E-10
-7.60407770E-13-1.04966047E-12-1.08161159E-118.46501693E-11-7.47620687E-109.11582453E-10