AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TD280 ∴ Orbital info ∴ Epoch epochXXX
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(669217) 2012TD280  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 669217.eq0)
Keplerian elements at epoch
57905.1 MJD
Value 1-σ variation Units
a 2.69762 2.523e-08 au
e 0.153815 6.154e-08
i 12.443 1.03e-05 deg
Ω 209.266 2.619e-05 deg
ω 81.435 4.296e-05 deg
M 95.67 3.451e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2827 au
Aphelion 3.1126 au
Asc. node-Earth separation 1.56999 au
Desc. node-Earth separation 1.70059 au
Earth MOID 1.30727 au
Orbital period 1618.34 days
Date of orbit computation  apr 23 22:09
Correlation matrix
1.000000000.249453860.014535140.007481190.02328523-0.06420586
0.249453861.00000000-0.00401990-0.00403881-0.138619480.08226398
0.01453514-0.004019901.000000000.08044669-0.052307660.00576034
0.00748119-0.004038810.080446691.00000000-0.59454948-0.00020000
0.02328523-0.13861948-0.05230766-0.594549481.00000000-0.79143890
-0.064205860.082263980.00576034-0.00020000-0.791438901.00000000
Covariance matrix
6.36732742E-163.87352806E-163.77669644E-154.94436292E-152.52427619E-14-5.59077496E-14
3.87352806E-163.78682980E-15-2.54722736E-15-6.50957486E-15-3.66471166E-131.74689309E-13
3.77669644E-15-2.54722736E-151.06029890E-102.16961742E-11-2.31396674E-112.04682687E-12
4.94436292E-15-6.50957486E-152.16961742E-116.85996025E-10-6.69000526E-10-1.80762188E-13
2.52427619E-14-3.66471166E-13-2.31396674E-11-6.69000526E-101.84567535E-09-1.17331272E-09
-5.59077496E-141.74689309E-132.04682687E-12-1.80762188E-13-1.17331272E-091.19079625E-09