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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004XT9 ∴ Orbital info ∴ Epoch epochXXX
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(495893) 2004XT9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 495893.eq0)
Keplerian elements at epoch
58457.0 MJD
Value 1-σ variation Units
a 2.17456 9.374e-09 au
e 0.193617 5.74e-08
i 4.696 6.672e-06 deg
Ω 258.783 5.282e-05 deg
ω 150.877 5.707e-05 deg
M 147.4 1.659e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7535 au
Aphelion 2.5956 au
Asc. node-Earth separation 1.50218 au
Desc. node-Earth separation 0.80557 au
Earth MOID 0.76538 au
Orbital period 1171.26 days
Date of orbit computation  apr 23 21:35
Correlation matrix
1.000000000.086211580.001105950.00076542-0.102288510.27408821
0.086211581.000000000.01096327-0.000118610.00758999-0.06671452
0.001105950.010963271.00000000-0.168915780.15724334-0.00922579
0.00076542-0.00011861-0.168915781.00000000-0.91987685-0.00564174
-0.102288510.007589990.15724334-0.919876851.00000000-0.38076384
0.27408821-0.06671452-0.00922579-0.00564174-0.380763841.00000000
Covariance matrix
8.78746441E-174.63848074E-176.91673921E-173.79018400E-16-5.47202574E-144.26157644E-14
4.63848074E-173.29425132E-154.19807795E-15-3.59595064E-162.48604490E-14-6.35106983E-14
6.91673921E-174.19807795E-154.45106981E-11-5.95297240E-115.98678920E-11-1.02090129E-12
3.79018400E-16-3.59595064E-16-5.95297240E-112.79037709E-09-2.77300492E-09-4.94302024E-12
-5.47202574E-142.48604490E-145.98678920E-11-2.77300492E-093.25670934E-09-3.60407105E-10
4.26157644E-14-6.35106983E-14-1.02090129E-12-4.94302024E-12-3.60407105E-102.75103612E-10