AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011KO27 ∴ Orbital info ∴ Epoch epochXXX
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(549502) 2011KO27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 549502.eq0)
Keplerian elements at epoch
58375.6 MJD
Value 1-σ variation Units
a 2.26195 2.138e-08 au
e 0.147888 8.184e-08
i 5.189 1.024e-05 deg
Ω 61.608 9.32e-05 deg
ω 196.808 0.0001013 deg
M 41.407 3.753e-05 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9274 au
Aphelion 2.5965 au
Asc. node-Earth separation 1.58996 au
Desc. node-Earth separation 0.92479 au
Earth MOID 0.91219 au
Orbital period 1242.58 days
Date of orbit computation  apr 23 21:46
Correlation matrix
1.00000000-0.23103863-0.009219840.021084680.15823751-0.45607124
-0.231038631.00000000-0.018567770.00082447-0.139303240.36740313
-0.00921984-0.018567771.00000000-0.314870010.28859508-0.00066143
0.021084680.00082447-0.314870011.00000000-0.91049005-0.01147369
0.15823751-0.139303240.28859508-0.910490051.00000000-0.39798352
-0.456071240.36740313-0.00066143-0.01147369-0.397983521.00000000
Covariance matrix
4.56896788E-16-4.04182216E-16-2.01725492E-154.20035383E-143.42537760E-13-3.65843839E-13
-4.04182216E-166.69833875E-15-1.55550628E-146.28877734E-15-1.15460842E-121.12844503E-12
-2.01725492E-15-1.55550628E-141.04774857E-10-3.00379058E-102.99162690E-10-2.54077144E-13
4.20035383E-146.28877734E-15-3.00379058E-108.68599610E-09-8.59359692E-09-4.01297846E-11
3.42537760E-13-1.15460842E-122.99162690E-10-8.59359692E-091.02560452E-08-1.51254763E-09
-3.65843839E-131.12844503E-12-2.54077144E-13-4.01297846E-11-1.51254763E-091.40834162E-09