AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SE281 ∴ Orbital info ∴ Epoch epochXXX
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(237078) 2008SE281  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 237078.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01509 2.662e-08 au
e 0.095669 6.196e-08
i 2.944 5.047e-06 deg
Ω 99.623 0.0001302 deg
ω 248.635 0.0001334 deg
M 41.41 3e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7266 au
Aphelion 3.3035 au
Asc. node-Earth separation 2.11232 au
Desc. node-Earth separation 1.87057 au
Earth MOID 1.72154 au
Orbital period 1912.27 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.00000000-0.12463807-0.011715210.01067924-0.04172251-0.09928477
-0.124638071.00000000-0.00465906-0.000713160.05724722-0.27307960
-0.01171521-0.004659061.00000000-0.021880530.019770310.01281797
0.01067924-0.00071316-0.021880531.00000000-0.97530971-0.00109958
-0.041722510.057247220.01977031-0.975309711.00000000-0.21075110
-0.09928477-0.273079600.01281797-0.00109958-0.210751101.00000000
Covariance matrix
7.08459141E-16-2.05543755E-16-1.57391770E-153.70173541E-14-1.48150274E-13-7.92909001E-14
-2.05543755E-163.83877209E-15-1.45703073E-15-5.75431000E-154.73178779E-13-5.07655043E-13
-1.57391770E-15-1.45703073E-152.54770638E-11-1.43826911E-111.33125964E-111.94123114E-12
3.70173541E-14-5.75431000E-15-1.43826911E-111.69595902E-08-1.69443489E-08-4.29652491E-12
-1.48150274E-134.73178779E-131.33125964E-11-1.69443489E-081.77971034E-08-8.43582967E-10
-7.92909001E-14-5.07655043E-131.94123114E-12-4.29652491E-12-8.43582967E-109.00257142E-10