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AstDyS ∴ Objects ∴ 2008XA4 ∴ Orbital info ∴ Epoch epochXXX
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(349695) 2008XA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 349695.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.56209 1.963e-08 au
e 0.181069 1.074e-07
i 14.308 6.933e-06 deg
Ω 83.431 2.298e-05 deg
ω 330.597 3.084e-05 deg
M 339.39 1.823e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0982 au
Aphelion 3.026 au
Asc. node-Earth separation 1.15667 au
Desc. node-Earth separation 1.92802 au
Earth MOID 1.12155 au
Orbital period 1497.93 days
Date of orbit computation  Jul 26 10:22
Correlation matrix
1.00000000-0.553557070.019638400.042603000.14577447-0.51454584
-0.553557071.00000000-0.05156883-0.05966713-0.394966430.68638286
0.01963840-0.051568831.00000000-0.632484190.49158745-0.04530282
0.04260300-0.05966713-0.632484191.00000000-0.69992608-0.03802140
0.14577447-0.394966430.49158745-0.699926081.00000000-0.64833538
-0.514545840.68638286-0.04530282-0.03802140-0.648335381.00000000
Covariance matrix
3.85225883E-16-1.16670670E-152.67219750E-151.92163831E-148.82250529E-14-1.84092654E-13
-1.16670670E-151.15314289E-14-3.83913558E-14-1.47248356E-13-1.30783953E-121.34357727E-12
2.67219750E-15-3.83913558E-144.80628235E-11-1.00769252E-101.05089214E-10-5.72511873E-12
1.92163831E-14-1.47248356E-13-1.00769252E-105.28138025E-10-4.95996499E-10-1.59278254E-11
8.82250529E-14-1.30783953E-121.05089214E-10-4.95996499E-109.50835601E-10-3.64424106E-10
-1.84092654E-131.34357727E-12-5.72511873E-12-1.59278254E-11-3.64424106E-103.32283913E-10