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AstDyS ∴ Objects ∴ 2008YW153 ∴ Orbital info ∴ Epoch epochXXX
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2008YW153  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008YW153.eq0)
Keplerian elements at epoch
58055.5 MJD
Value 1-σ variation Units
a 2.77178 3.114e-08 au
e 0.181409 7.215e-08
i 5.137 1.115e-05 deg
Ω 116.942 0.0001403 deg
ω 321.78 0.00015 deg
M 356.012 4.761e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.269 au
Aphelion 3.2746 au
Asc. node-Earth separation 1.36296 au
Desc. node-Earth separation 2.10993 au
Earth MOID 1.2872 au
Orbital period 1685.53 days
Date of orbit computation  apr 24 01:35
Correlation matrix
1.00000000-0.041954040.006061950.006563110.08903880-0.26996728
-0.041954041.00000000-0.01350574-0.006000980.007602060.00644657
0.00606195-0.013505741.000000000.47041939-0.43064373-0.02070000
0.00656311-0.006000980.470419391.00000000-0.92888551-0.00784459
0.089038800.00760206-0.43064373-0.928885511.00000000-0.35953761
-0.269967280.00644657-0.02070000-0.00784459-0.359537611.00000000
Covariance matrix
9.69624183E-16-9.42567066E-172.10435567E-152.86706629E-144.15905536E-13-4.00229198E-13
-9.42567066E-175.20563297E-15-1.08632517E-14-6.07414989E-148.22776247E-142.21442697E-14
2.10435567E-15-1.08632517E-141.24282368E-107.35726265E-10-7.20172580E-10-1.09867970E-11
2.86706629E-14-6.07414989E-147.35726265E-101.96812451E-08-1.95479927E-08-5.23953341E-11
4.15905536E-138.22776247E-14-7.20172580E-10-1.95479927E-082.25023248E-08-2.56775707E-09
-4.00229198E-132.21442697E-14-1.09867970E-11-5.23953341E-11-2.56775707E-092.26668843E-09