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AstDyS ∴ Objects ∴ 2015OA78 ∴ Orbital info ∴ Epoch epochXXX
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(449956) 2015OA78  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 449956.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34827 1.36e-08 au
e 0.262375 6.99e-08
i 0.357 4.971e-06 deg
Ω 76.906 0.001078 deg
ω 260.346 0.001078 deg
M 145.689 1.28e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7321 au
Aphelion 2.9644 au
Asc. node-Earth separation 1.29578 au
Desc. node-Earth separation 1.08558 au
Earth MOID 0.72274 au
Orbital period 1314.38 days
Date of orbit computation  apr 23 21:25
Correlation matrix
1.00000000-0.612406770.009199780.01114208-0.01484782-0.27425273
-0.612406771.00000000-0.00159553-0.002432660.00822874-0.03964527
0.00919978-0.001595531.00000000-0.119087910.11910750-0.00365051
0.01114208-0.00243266-0.119087911.00000000-0.99984275-0.00560087
-0.014847820.008228740.11910750-0.999842751.00000000-0.00962184
-0.27425273-0.03964527-0.00365051-0.00560087-0.009621841.00000000
Covariance matrix
1.84841363E-16-5.82017246E-166.21724187E-161.63227222E-13-2.17537224E-13-4.77424644E-14
-5.82017246E-164.88644003E-15-5.54397829E-16-1.83232912E-136.19870500E-13-3.54847677E-14
6.21724187E-16-5.54397829E-162.47082299E-11-6.37844876E-106.38015317E-10-2.32342721E-13
1.63227222E-13-1.83232912E-13-6.37844876E-101.16105596E-06-1.16099265E-06-7.72745369E-11
-2.17537224E-136.19870500E-136.38015317E-10-1.16099265E-061.16129454E-06-1.32765013E-10
-4.77424644E-14-3.54847677E-14-2.32342721E-13-7.72745369E-11-1.32765013E-101.63948926E-10