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AstDyS ∴ Objects ∴ 2003WT138 ∴ Orbital info ∴ Epoch epochXXX
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(253774) 2003WT138  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 253774.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35042 1.019e-08 au
e 0.166259 3.828e-08
i 2.902 4.877e-06 deg
Ω 44.217 8.672e-05 deg
ω 49.568 8.847e-05 deg
M 217.615 1.785e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9596 au
Aphelion 2.7412 au
Asc. node-Earth separation 1.07289 au
Desc. node-Earth separation 1.55272 au
Earth MOID 0.97824 au
Orbital period 1316.18 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.023600320.01737506-0.006130130.01866629-0.34820349
0.023600321.00000000-0.000128620.00571926-0.024104670.06947685
0.01737506-0.000128621.00000000-0.121239350.11919558-0.00558455
-0.006130130.00571926-0.121239351.00000000-0.97539775-0.00881288
0.01866629-0.024104670.11919558-0.975397751.00000000-0.19895512
-0.348203490.06947685-0.00558455-0.00881288-0.198955121.00000000
Covariance matrix
1.03759657E-169.20330375E-188.63126982E-16-5.41508220E-151.68214381E-14-6.33212458E-14
9.20330375E-181.46562619E-15-2.40134033E-171.89877118E-14-8.16401269E-144.74847141E-14
8.63126982E-16-2.40134033E-172.37830975E-11-5.12741693E-115.14262875E-11-4.86210934E-13
-5.41508220E-151.89877118E-14-5.12741693E-117.52041237E-09-7.48330401E-09-1.36439645E-11
1.68214381E-14-8.16401269E-145.14262875E-11-7.48330401E-097.82675287E-09-3.14230264E-10
-6.33212458E-144.74847141E-14-4.86210934E-13-1.36439645E-11-3.14230264E-103.18716206E-10