AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DT25 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(301392) 2009DT25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 301392.eq0)
Keplerian elements at epoch
58019.7 MJD
Value 1-σ variation Units
a 2.63463 1.651e-08 au
e 0.146729 4.89e-08
i 2.493 5.092e-06 deg
Ω 101.878 0.0001595 deg
ω 31.35 0.0001612 deg
M 17.321 2.379e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2481 au
Aphelion 3.0212 au
Asc. node-Earth separation 1.30714 au
Desc. node-Earth separation 1.92943 au
Earth MOID 1.26192 au
Orbital period 1561.99 days
Date of orbit computation  apr 23 20:53
Correlation matrix
1.000000000.05368933-0.014152060.000244760.01060038-0.07987617
0.053689331.00000000-0.003858120.001457550.05172022-0.31412186
-0.01415206-0.003858121.00000000-0.091765680.090056210.00648943
0.000244760.00145755-0.091765681.00000000-0.98699812-0.01165300
0.010600380.051720220.09005621-0.986998121.00000000-0.14699283
-0.07987617-0.314121860.00648943-0.01165300-0.146992831.00000000
Covariance matrix
2.72511804E-164.33429143E-17-1.18955729E-156.44542124E-162.82009996E-14-3.13663123E-14
4.33429143E-172.39152489E-15-9.60696353E-161.13705929E-144.07613269E-13-3.65417369E-13
-1.18955729E-15-9.60696353E-162.59266270E-11-7.45378468E-117.38987709E-117.86019563E-13
6.44542124E-161.13705929E-14-7.45378468E-112.54476177E-08-2.53740862E-08-4.42196184E-11
2.82009996E-144.07613269E-137.38987709E-11-2.53740862E-082.59717393E-08-5.63508202E-10
-3.13663123E-14-3.65417369E-137.86019563E-13-4.42196184E-11-5.63508202E-105.65857578E-10