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AstDyS ∴ Objects ∴ 2008TG17 ∴ Orbital info ∴ Epoch epochXXX
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(278853) 2008TG17  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 278853.eq0)
Keplerian elements at epoch
57471.5 MJD
Value 1-σ variation Units
a 2.73101 2.108e-08 au
e 0.145681 6.889e-08
i 3.159 9.881e-06 deg
Ω 13.063 9.904e-05 deg
ω 311.648 0.0001029 deg
M 290.258 2.751e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3332 au
Aphelion 3.1289 au
Asc. node-Earth separation 1.43903 au
Desc. node-Earth separation 1.95989 au
Earth MOID 1.32359 au
Orbital period 1648.48 days
Date of orbit computation  apr 23 20:48
Correlation matrix
1.00000000-0.26416220-0.00126693-0.00721330-0.000861530.01795185
-0.264162201.00000000-0.00101335-0.010132160.14660955-0.50228905
-0.00126693-0.001013351.000000000.02146573-0.021809620.00467435
-0.00721330-0.010132160.021465731.00000000-0.960885960.00110822
-0.000861530.14660955-0.02180962-0.960885961.00000000-0.27393993
0.01795185-0.502289050.004674350.00110822-0.273939931.00000000
Covariance matrix
4.44560244E-16-3.83684111E-16-2.63938355E-16-1.50622500E-14-1.86875187E-151.04110108E-14
-3.83684111E-164.74543105E-15-6.89738117E-16-6.91242425E-141.03900556E-12-9.51721478E-13
-2.63938355E-16-6.89738117E-169.76273388E-112.10049663E-11-2.21692844E-111.27035442E-12
-1.50622500E-14-6.91242425E-142.10049663E-119.80801790E-09-9.78994496E-093.01879410E-12
-1.86875187E-151.03900556E-12-2.21692844E-11-9.78994496E-091.05836521E-08-7.75160172E-10
1.04110108E-14-9.51721478E-131.27035442E-123.01879410E-12-7.75160172E-107.56548285E-10