AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012XK8 ∴ Orbital info ∴ Epoch epochXXX
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2012XK8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XK8.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59468 4.264e-08 au
e 0.105332 8.925e-08
i 9.425 8.908e-06 deg
Ω 74.54 4.612e-05 deg
ω 271.617 7.47e-05 deg
M 322.815 5.108e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3214 au
Aphelion 2.868 au
Asc. node-Earth separation 1.57367 au
Desc. node-Earth separation 1.55894 au
Earth MOID 1.33775 au
Orbital period 1526.59 days
Date of orbit computation  apr 24 01:49
Correlation matrix
1.00000000-0.531036390.030821800.00361475-0.430777740.38331152
-0.531036391.00000000-0.05038307-0.000671530.58567363-0.70063384
0.03082180-0.050383071.00000000-0.523033190.274495540.05737048
0.00361475-0.00067153-0.523033191.00000000-0.60704904-0.00300126
-0.430777740.585673630.27449554-0.607049041.00000000-0.77736416
0.38331152-0.700633840.05737048-0.00300126-0.777364161.00000000
Covariance matrix
1.81820928E-15-2.02090125E-151.17078796E-147.10933541E-15-1.37220660E-128.34924444E-13
-2.02090125E-157.96521948E-15-4.00573072E-14-2.76435950E-153.90480057E-12-3.19420920E-12
1.17078796E-14-4.00573072E-147.93590567E-11-2.14909689E-101.82674469E-102.61071867E-11
7.10933541E-15-2.76435950E-15-2.14909689E-102.12743838E-09-2.09168646E-09-7.07139184E-12
-1.37220660E-123.90480057E-121.82674469E-10-2.09168646E-095.58069932E-09-2.96648530E-09
8.34924444E-13-3.19420920E-122.61071867E-11-7.07139184E-12-2.96648530E-092.60943659E-09