AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011YS11 ∴ Orbital info ∴ Epoch epochXXX
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(668429) 2011YS11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 668429.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74389 2.161e-08 au
e 0.158202 5.777e-08
i 4.616 6.521e-06 deg
Ω 112.079 9.111e-05 deg
ω 351.681 9.512e-05 deg
M 248.015 2.858e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3098 au
Aphelion 3.178 au
Asc. node-Earth separation 1.33017 au
Desc. node-Earth separation 2.15538 au
Earth MOID 1.32724 au
Orbital period 1660.15 days
Date of orbit computation  Jun 5 02:57
Correlation matrix
1.000000000.166750460.00265708-0.002043580.11692198-0.59869110
0.166750461.00000000-0.00117988-0.003895870.01626226-0.08631936
0.00265708-0.001179881.000000000.04524759-0.04216196-0.00159087
-0.00204358-0.003895870.045247591.00000000-0.956094310.00605675
0.116921980.01626226-0.04216196-0.956094311.00000000-0.28620305
-0.59869110-0.08631936-0.001590870.00605675-0.286203051.00000000
Covariance matrix
4.67202323E-162.08219368E-163.74539068E-16-4.02433079E-152.40390612E-13-3.69793308E-13
2.08219368E-163.33736096E-15-4.44506275E-16-2.05048211E-148.93616983E-14-1.42499568E-13
3.74539068E-16-4.44506275E-164.25283540E-112.68834010E-11-2.61534454E-11-2.96467584E-13
-4.02433079E-15-2.05048211E-142.68834010E-118.30039969E-09-8.28550688E-091.57685947E-11
2.40390612E-138.93616983E-14-2.61534454E-11-8.28550688E-099.04768953E-09-7.77941346E-10
-3.69793308E-13-1.42499568E-13-2.96467584E-131.57685947E-11-7.77941346E-108.16596467E-10