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AstDyS ∴ Objects ∴ 1999XE238 ∴ Orbital info ∴ Epoch epochXXX
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(45241) 1999XE238  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 45241.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41497 5.586e-09 au
e 0.218718 4.125e-08
i 1.847 4.147e-06 deg
Ω 220.49 0.0001133 deg
ω 165.057 0.0001136 deg
M 225.876 8.054e-06 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8868 au
Aphelion 2.9432 au
Asc. node-Earth separation 1.90761 au
Desc. node-Earth separation 0.90717 au
Earth MOID 0.89104 au
Orbital period 1370.77 days
Date of orbit computation  apr 23 19:55
Correlation matrix
1.00000000-0.169282670.00915032-0.011077700.01306911-0.35542285
-0.169282671.00000000-0.017366640.00038072-0.018524720.35210209
0.00915032-0.017366641.00000000-0.381325770.38012161-0.00648345
-0.011077700.00038072-0.381325771.00000000-0.99667336-0.00107111
0.01306911-0.018524720.38012161-0.996673361.00000000-0.07221176
-0.355422850.35210209-0.00648345-0.00107111-0.072211761.00000000
Covariance matrix
3.12087803E-17-3.90101716E-172.11984723E-16-7.00964349E-158.29238054E-15-1.59914026E-14
-3.90101716E-171.70158599E-15-2.97079466E-151.77883824E-15-8.67907938E-141.16976432E-13
2.11984723E-16-2.97079466E-151.71972752E-11-1.79115751E-101.79038873E-10-2.16540219E-13
-7.00964349E-151.77883824E-15-1.79115751E-101.28296738E-08-1.28219954E-08-9.77112823E-13
8.29238054E-15-8.67907938E-141.79038873E-10-1.28219954E-081.29000061E-08-6.60550018E-11
-1.59914026E-141.16976432E-13-2.16540219E-13-9.77112823E-13-6.60550018E-116.48642853E-11