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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YT138 ∴ Orbital info ∴ Epoch epochXXX
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(385318) 2001YT138  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 385318.eq0)
Keplerian elements at epoch
57724.4 MJD
Value 1-σ variation Units
a 2.54122 3.927e-08 au
e 0.216871 4.407e-07
i 6.024 9.991e-06 deg
Ω 107.264 7.021e-05 deg
ω 331.229 9.316e-05 deg
M 268.357 4.034e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9901 au
Aphelion 3.0923 au
Asc. node-Earth separation 1.05144 au
Desc. node-Earth separation 1.97211 au
Earth MOID 1.00783 au
Orbital period 1479.66 days
Date of orbit computation  apr 23 21:11
Correlation matrix
1.00000000-0.963459910.198250070.013101270.56764884-0.85113458
-0.963459911.00000000-0.20701136-0.01395216-0.597427540.89619168
0.19825007-0.207011361.00000000-0.608059650.58308133-0.18693520
0.01310127-0.01395216-0.608059651.00000000-0.74043181-0.01294660
0.56764884-0.597427540.58308133-0.740431811.00000000-0.66019214
-0.851134580.89619168-0.18693520-0.01294660-0.660192141.00000000
Covariance matrix
1.54210645E-15-1.66737714E-147.77843172E-143.61238553E-142.07668409E-12-1.34834918E-12
-1.66737714E-141.94216463E-13-9.11504291E-13-4.31725880E-13-2.45279789E-111.59327555E-11
7.77843172E-14-9.11504291E-139.98258508E-11-4.26571041E-105.42730401E-10-7.53458878E-11
3.61238553E-14-4.31725880E-13-4.26571041E-104.93000486E-09-4.84330981E-09-3.66712914E-11
2.07668409E-12-2.45279789E-115.42730401E-10-4.84330981E-098.67894653E-09-2.48113743E-09
-1.34834918E-121.59327555E-11-7.53458878E-11-3.66712914E-11-2.48113743E-091.62739856E-09