AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SW207 ∴ Orbital info ∴ Epoch epochXXX
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(278794) 2008SW207  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 278794.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52782 1.854e-08 au
e 0.210213 5.286e-08
i 15.295 3.958e-06 deg
Ω 103.921 3.026e-05 deg
ω 215.911 3.64e-05 deg
M 352.756 2.244e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9964 au
Aphelion 3.0592 au
Asc. node-Earth separation 1.92911 au
Desc. node-Earth separation 1.048 au
Earth MOID 1.00059 au
Orbital period 1467.97 days
Date of orbit computation  Jun 5 01:36
Correlation matrix
1.000000000.114492770.00352757-0.000249760.01015054-0.26200096
0.114492771.00000000-0.105236950.005360490.40177959-0.71847314
0.00352757-0.105236951.00000000-0.254070960.132646820.11990849
-0.000249760.00536049-0.254070961.00000000-0.79302819-0.01445926
0.010150540.401779590.13264682-0.793028191.00000000-0.57040278
-0.26200096-0.718473140.11990849-0.01445926-0.570402781.00000000
Covariance matrix
3.43563323E-161.12180891E-162.58803159E-16-1.40091832E-166.84770259E-15-1.08964252E-13
1.12180891E-162.79431170E-15-2.20189302E-148.57499693E-157.72996932E-13-8.52168973E-13
2.58803159E-16-2.20189302E-141.56668278E-11-3.04324714E-111.91090829E-111.06492307E-11
-1.40091832E-168.57499693E-15-3.04324714E-119.15763502E-10-8.73439374E-10-9.81782931E-12
6.84770259E-157.72996932E-131.91090829E-11-8.73439374E-101.32466162E-09-4.65813285E-10
-1.08964252E-13-8.52168973E-131.06492307E-11-9.81782931E-12-4.65813285E-105.03449039E-10