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AstDyS ∴ Objects ∴ 2008AF4 ∴ Orbital info ∴ Epoch epochXXX
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(332446) 2008AF4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 332446.eq0)
Keplerian elements at epoch
56781.9 MJD
Value 1-σ variation Units
a 1.38235 5.783e-10 au
e 0.410579 3.372e-08
i 8.92 4.136e-06 deg
Ω 109.401 6.931e-06 deg
ω 293.381 9.772e-06 deg
M 349.369 3.2e-06 deg
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8148 au
Aphelion 1.9499 au
Asc. node-Earth separation 0.00399 au
Desc. node-Earth separation 0.35669 au
Earth MOID 0.00173 au
Orbital period 593.642 days
Date of orbit computation  apr 23 21:00
Correlation matrix
1.00000000-0.054936120.13409891-0.10033542-0.029977780.40782583
-0.054936121.000000000.121650570.00892620-0.642733620.31563939
0.134098910.121650571.000000000.57927446-0.582001380.30873330
-0.100335420.008926200.579274461.00000000-0.66996024-0.10152503
-0.02997778-0.64273362-0.58200138-0.669960241.00000000-0.47774644
0.407825830.315639390.30873330-0.10152503-0.477746441.00000000
Covariance matrix
3.34422786E-19-1.07124221E-183.20777197E-16-4.02152949E-16-1.69412030E-167.54742740E-16
-1.07124221E-181.13700802E-151.69678265E-142.08611098E-15-2.11792036E-133.40603616E-14
3.20777197E-161.69678265E-141.71104184E-111.66074806E-11-2.35261668E-114.08686298E-12
-4.02152949E-162.08611098E-151.66074806E-114.80372478E-11-4.53769114E-11-2.25184495E-12
-1.69412030E-16-2.11792036E-13-2.35261668E-11-4.53769114E-119.54978709E-11-1.49406880E-11
7.54742740E-163.40603616E-144.08686298E-12-2.25184495E-12-1.49406880E-111.02412409E-11