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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002XW14 ∴ Orbital info ∴ Epoch epochXXX
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(217225) 2002XW14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 217225.eq0)
Keplerian elements at epoch
57752.5 MJD
Value 1-σ variation Units
a 2.38834 1.28e-08 au
e 0.16897 4.887e-08
i 5.341 5.251e-06 deg
Ω 140.872 5.1e-05 deg
ω 216.648 5.327e-05 deg
M 331.886 1.473e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9848 au
Aphelion 2.7919 au
Asc. node-Earth separation 1.69711 au
Desc. node-Earth separation 1.02858 au
Earth MOID 0.98147 au
Orbital period 1348.17 days
Date of orbit computation  Jun 5 01:23
Correlation matrix
1.00000000-0.366174110.004539540.000596570.03300606-0.15017986
-0.366174111.00000000-0.00785129-0.00939873-0.012161050.13562893
0.00453954-0.007851291.00000000-0.032037930.03208018-0.00371863
0.00059657-0.00939873-0.032037931.00000000-0.95301500-0.00175163
0.03300606-0.012161050.03208018-0.953015001.00000000-0.29259361
-0.150179860.13562893-0.00371863-0.00175163-0.292593611.00000000
Covariance matrix
1.63950081E-16-2.29124961E-163.05230409E-163.89545667E-162.25147075E-14-2.83270643E-14
-2.29124961E-162.38812972E-15-2.01479055E-15-2.34228475E-14-3.16604315E-149.76372097E-14
3.05230409E-16-2.01479055E-152.75752646E-11-8.57957731E-128.97456555E-12-2.87658147E-13
3.89545667E-16-2.34228475E-14-8.57957731E-122.60065799E-09-2.58915548E-09-1.31588485E-12
2.25147075E-14-3.16604315E-148.97456555E-12-2.58915548E-092.83813824E-09-2.29623155E-10
-2.83270643E-149.76372097E-14-2.87658147E-13-1.31588485E-12-2.29623155E-102.17004199E-10