AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Thessandrus ∴ Orbital info ∴ Epoch epochXXX
Contact »
(4902) Thessandrus  ▹ 
ORBITAL INFORMATION
(ASCII data file 4902.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.20429 9.028e-08 au
e 0.042211 5.657e-08
i 9.073 5.319e-06 deg
Ω 170.284 3.39e-05 deg
ω 270.406 7.763e-05 deg
M 221.095 7.309e-05 deg
Other useful info
Absolute Magnitude (H)    9.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9846 au
Aphelion 5.424 au
Asc. node-Earth separation 4.19842 au
Desc. node-Earth separation 4.19027 au
Earth MOID 4.01477 au
Orbital period 4336.51 days
Date of orbit computation  Oct 31 04:58
Correlation matrix
1.00000000-0.029251200.007829830.014499620.26736835-0.36321060
-0.029251201.000000000.000999300.010150270.01241669-0.05160260
0.007829830.000999301.000000000.09377028-0.044081360.00374961
0.014499620.010150270.093770281.00000000-0.42352048-0.00983130
0.267368350.01241669-0.04408136-0.423520481.00000000-0.89771732
-0.36321060-0.051602600.00374961-0.00983130-0.897717321.00000000
Covariance matrix
8.14997762E-15-1.49380455E-163.75997379E-154.43740234E-141.87373454E-12-2.39650042E-12
-1.49380455E-163.19995506E-153.00691650E-161.94645017E-145.45252276E-14-2.13345896E-13
3.75997379E-153.00691650E-162.82949452E-111.69088281E-11-1.82024238E-111.45774332E-12
4.43740234E-141.94645017E-141.69088281E-111.14917912E-09-1.11452067E-09-2.43582131E-11
1.87373454E-125.45252276E-14-1.82024238E-11-1.11452067E-096.02614677E-09-5.09331149E-09
-2.39650042E-12-2.13345896E-131.45774332E-12-2.43582131E-11-5.09331149E-095.34172545E-09





This Web Site has been visited 94466 times since

and this Page has been visited 322 times since 2011/10/12