AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012QS54 ∴ Orbital info ∴ Epoch epochXXX
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(600861) 2012QS54  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 600861.eq0)
Keplerian elements at epoch
58421.5 MJD
Value 1-σ variation Units
a 2.44613 4.178e-08 au
e 0.213234 9.041e-08
i 3.538 7.279e-06 deg
Ω 121.994 0.0001889 deg
ω 225.989 0.0001929 deg
M 220.898 4.008e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9245 au
Aphelion 2.9677 au
Asc. node-Earth separation 1.7561 au
Desc. node-Earth separation 1.01881 au
Earth MOID 0.91957 au
Orbital period 1397.39 days
Date of orbit computation  Jul 26 11:16
Correlation matrix
1.000000000.634683740.00312527-0.012495230.16979151-0.75418087
0.634683741.00000000-0.007553670.005822930.15272758-0.75261626
0.00312527-0.007553671.00000000-0.435388030.422602240.01629828
-0.012495230.00582293-0.435388031.00000000-0.97650714-0.00504805
0.169791510.152727580.42260224-0.976507141.00000000-0.20833671
-0.75418087-0.752616260.01629828-0.00504805-0.208336711.00000000
Covariance matrix
1.74521296E-152.39705308E-159.50398236E-16-9.86143429E-141.36817680E-12-1.26283522E-12
2.39705308E-158.17320012E-15-4.97105659E-159.94510190E-142.66327240E-12-2.72719769E-12
9.50398236E-16-4.97105659E-155.29894122E-11-5.98746096E-105.93373826E-104.75535924E-12
-9.86143429E-149.94510190E-14-5.98746096E-103.56897341E-08-3.55835374E-08-3.82245447E-11
1.36817680E-122.66327240E-125.93373826E-10-3.55835374E-083.72052374E-08-1.61070055E-09
-1.26283522E-12-2.72719769E-124.75535924E-12-3.82245447E-11-1.61070055E-091.60654877E-09