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AstDyS ∴ Objects ∴ 2002XW ∴ Orbital info ∴ Epoch epochXXX
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(440097) 2002XW  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 440097.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70266 1.923e-08 au
e 0.233108 6.879e-08
i 11.733 8.443e-06 deg
Ω 251.979 3.795e-05 deg
ω 128.237 4.574e-05 deg
M 309.567 2.448e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0727 au
Aphelion 3.3327 au
Asc. node-Earth separation 1.97213 au
Desc. node-Earth separation 1.24885 au
Earth MOID 1.09956 au
Orbital period 1622.88 days
Date of orbit computation  apr 23 21:23
Correlation matrix
1.00000000-0.022512490.01406411-0.016199790.15804151-0.55462601
-0.022512491.00000000-0.045225940.01230069-0.164840140.19082901
0.01406411-0.045225941.000000000.10924452-0.06449593-0.04053709
-0.016199790.012300690.109244521.00000000-0.80142631-0.01159788
0.15804151-0.16484014-0.06449593-0.801426311.00000000-0.54188929
-0.554626010.19082901-0.04053709-0.01159788-0.541889291.00000000
Covariance matrix
3.69896965E-16-2.97860163E-172.28385807E-15-1.18236661E-141.39036692E-13-2.61095641E-13
-2.97860163E-174.73256825E-15-2.62695436E-143.21129644E-14-5.18715585E-133.21330417E-13
2.28385807E-15-2.62695436E-147.12907232E-113.50040818E-11-2.49095977E-11-8.37776292E-12
-1.18236661E-143.21129644E-143.50040818E-111.44014095E-09-1.39118204E-09-1.07730875E-11
1.39036692E-13-5.18715585E-13-2.49095977E-11-1.39118204E-092.09235677E-09-6.06718789E-10
-2.61095641E-133.21330417E-13-8.37776292E-12-1.07730875E-11-6.06718789E-105.99125787E-10