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(346657) 2008YW2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 346657.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77021 2.564e-08 au
e 0.056905 5.284e-08
i 4.599 6.984e-06 deg
Ω 67.357 7.895e-05 deg
ω 38.125 0.0001047 deg
M 105.313 6.733e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6126 au
Aphelion 2.9278 au
Asc. node-Earth separation 1.65744 au
Desc. node-Earth separation 1.87697 au
Earth MOID 1.63176 au
Orbital period 1684.1 days
Date of orbit computation  apr 23 21:03
Correlation matrix
1.00000000-0.032803720.004188760.00348644-0.132137750.08509497
-0.032803721.00000000-0.00400197-0.00395132-0.059091470.10366361
0.00418876-0.004001971.00000000-0.227443640.17205994-0.00048839
0.00348644-0.00395132-0.227443641.00000000-0.75082642-0.00143950
-0.13213775-0.059091470.17205994-0.750826421.00000000-0.65367696
0.085094970.10366361-0.00048839-0.00143950-0.653676961.00000000
Covariance matrix
6.57453613E-16-4.44450594E-177.50149930E-167.05757449E-15-3.54693551E-131.46908815E-13
-4.44450594E-172.79213041E-15-1.47697139E-15-1.64835651E-14-3.26878621E-133.68812442E-13
7.50149930E-16-1.47697139E-154.87820474E-11-1.25413527E-101.25806658E-10-2.29671652E-13
7.05757449E-15-1.64835651E-14-1.25413527E-106.23277091E-09-6.20545979E-09-7.65182433E-12
-3.54693551E-13-3.26878621E-131.25806658E-10-6.20545979E-091.09594228E-08-4.60753255E-09
1.46908815E-133.68812442E-13-2.29671652E-13-7.65182433E-12-4.60753255E-094.53338698E-09