NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015YE18 ∴ Orbital info ∴ Epoch 57980 MJD
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(512244) 2015YE18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 512244.eq0)
Keplerian elements
(Epoch 57980.6 MJD)
Value 1-σ variation Units
a 1.03728 1.465e-08 au
e 0.540826 2.396e-07
i 31.03 1.317e-05 deg
Ω 256.737 1.724e-05 deg
ω 80.594 2.033e-05 deg
M 304.387 1.444e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4763 au
Aphelion distance 1.5983 au
Asc. node-Earth separation -0.34039 au
Desc. node-Earth separation -0.18042 au
Earth MOID 0.12262 au
Orbital period 385.874 days
Date of orbit computation   Jul 29 14:06

Covariance matrix
2.14716492E-162.10883698E-157.77893619E-146.07874302E-14-1.27567918E-13-2.58226298E-14
2.10883698E-155.73944819E-141.46509298E-121.26945394E-12-3.09668489E-12-2.33422741E-12
7.77893619E-141.46509298E-121.73400537E-101.73036047E-10-1.98838256E-10-3.80053683E-11
6.07874302E-141.26945394E-121.73036047E-102.97368036E-10-2.95055084E-10-3.92597171E-11
-1.27567918E-13-3.09668489E-12-1.98838256E-10-2.95055084E-104.13339381E-107.48470708E-11
-2.58226298E-14-2.33422741E-12-3.80053683E-11-3.92597171E-117.48470708E-112.08604585E-10

Correlation matrix
1.000000000.600724350.403145940.24056583-0.42820859-0.12201293
0.600724351.000000000.464413570.30728031-0.63578247-0.67459974
0.403145940.464413571.000000000.76201623-0.74271353-0.19982867
0.240565830.307280310.762016231.00000000-0.84159388-0.15762972
-0.42820859-0.63578247-0.74271353-0.841593881.000000000.25489393
-0.12201293-0.67459974-0.19982867-0.157629720.254893931.00000000