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AstDyS ∴ Objects ∴ 2007VW197 ∴ Orbital info ∴ Epoch epochXXX
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(424364) 2007VW197  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 424364.eq0)
Keplerian elements at epoch
57371.0 MJD
Value 1-σ variation Units
a 2.28424 1.182e-08 au
e 0.204394 5.193e-08
i 5.079 5.289e-06 deg
Ω 264.155 8.353e-05 deg
ω 146.91 8.565e-05 deg
M 151.984 1.931e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8174 au
Aphelion 2.7511 au
Asc. node-Earth separation 1.62384 au
Desc. node-Earth separation 0.8847 au
Earth MOID 0.83005 au
Orbital period 1260.99 days
Date of orbit computation  apr 23 21:20
Correlation matrix
1.000000000.021220190.003319240.018090950.03350223-0.21050044
0.021220191.00000000-0.02518581-0.01233730-0.106099310.40992649
0.00331924-0.025185811.000000000.09219219-0.08394173-0.02182088
0.01809095-0.012337300.092192191.00000000-0.96209097-0.03557520
0.03350223-0.10609931-0.08394173-0.962090971.00000000-0.23317405
-0.210500440.40992649-0.02182088-0.03557520-0.233174051.00000000
Covariance matrix
1.39658029E-161.30230250E-172.07482368E-161.78591806E-143.39117257E-14-4.80295384E-14
1.30230250E-172.69686444E-15-6.91822832E-15-5.35201118E-14-4.71938413E-134.11015305E-13
2.07482368E-16-6.91822832E-152.79781473E-114.07352973E-11-3.80303748E-11-2.22845687E-12
1.78591806E-14-5.35201118E-144.07352973E-116.97805860E-09-6.88377493E-09-5.73769092E-11
3.39117257E-14-4.71938413E-13-3.80303748E-11-6.88377493E-097.33645793E-09-3.85607871E-10
-4.80295384E-144.11015305E-13-2.22845687E-12-5.73769092E-11-3.85607871E-103.72773398E-10