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AstDyS ∴ Objects ∴ 2001YN99 ∴ Orbital info ∴ Epoch epochXXX
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(415982) 2001YN99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 415982.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64611 1.747e-08 au
e 0.253538 5.842e-08
i 2.667 6.776e-06 deg
Ω 239.976 0.0001632 deg
ω 193.582 0.0001648 deg
M 72.203 2.38e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9752 au
Aphelion 3.317 au
Asc. node-Earth separation 2.27394 au
Desc. node-Earth separation 0.99947 au
Earth MOID 0.99059 au
Orbital period 1572.21 days
Date of orbit computation  apr 23 21:18
Correlation matrix
1.00000000-0.297215770.011188940.015379040.07486240-0.71117722
-0.297215771.00000000-0.018577140.01413618-0.016050060.14532695
0.01118894-0.018577141.00000000-0.239253450.23724977-0.00976677
0.015379040.01413618-0.239253451.00000000-0.98549315-0.02236609
0.07486240-0.016050060.23724977-0.985493151.00000000-0.14021583
-0.711177220.14532695-0.00976677-0.02236609-0.140215831.00000000
Covariance matrix
3.05267246E-16-3.03359174E-161.32463697E-154.38456144E-142.15550194E-13-2.95768824E-13
-3.03359174E-163.41263917E-15-7.35346601E-151.34751608E-13-1.54513485E-132.02081150E-13
1.32463697E-15-7.35346601E-154.59130381E-11-2.64534935E-102.64922213E-10-1.57526502E-12
4.38456144E-141.34751608E-13-2.64534935E-102.66264715E-08-2.65005561E-08-8.68723194E-11
2.15550194E-13-1.54513485E-132.64922213E-10-2.65005561E-082.71574589E-08-5.50016949E-10
-2.95768824E-132.02081150E-13-1.57526502E-12-8.68723194E-11-5.50016949E-105.66590001E-10