NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008SP7 ∴ Orbital info ∴ Epoch 60400 MJD
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2008SP7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008SP7.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.74056 1.669e-08 au
e 0.532918 8.355e-08
i 9.963 7.968e-06 deg
Ω 34.826 2.608e-05 deg
ω 338.805 4.502e-05 deg
M 150.22 1.425e-05 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2801 au
Aphelion distance 4.2011 au
Asc. node-Earth separation 0.31807 au
Desc. node-Earth separation 2.89439 au
Earth MOID 0.28927 au
Orbital period 1657.13 days
Date of orbit computation   feb 26 10:40

Covariance matrix
2.78596488E-16-9.21399624E-165.72379696E-144.36430577E-141.32366630E-13-1.86490660E-13
-9.21399624E-166.98047376E-15-2.05471415E-13-1.38309743E-131.52909937E-121.30403355E-13
5.72379696E-14-2.05471415E-136.34928520E-11-1.81352106E-114.88689088E-11-3.73804520E-11
4.36430577E-14-1.38309743E-13-1.81352106E-116.79941655E-10-6.39472867E-10-2.78959085E-11
1.32366630E-131.52909937E-124.88689088E-11-6.39472867E-102.02651387E-09-4.07212111E-10
-1.86490660E-131.30403355E-13-3.73804520E-11-2.78959085E-11-4.07212111E-102.03043647E-10

Correlation matrix
1.00000000-0.660720470.430362070.100274740.17616349-0.78410561
-0.660720471.00000000-0.30863597-0.063485490.406554220.10953467
0.43036207-0.308635971.00000000-0.087281930.13623711-0.32922092
0.10027474-0.06348549-0.087281931.00000000-0.54476790-0.07507753
0.176163490.406554220.13623711-0.544767901.00000000-0.63482086
-0.784105610.10953467-0.32922092-0.07507753-0.634820861.00000000