AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011XB1 ∴ Orbital info ∴ Epoch epochXXX
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2011XB1  ▹ 
ORBITAL INFORMATION
(ASCII data file 2011XB1.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.84749 4.19e-08 au
e 0.080333 1.141e-06
i 20.549 8.105e-05 deg
Ω 230.508 5.217e-05 deg
ω 88.716 0.001276 deg
M 72.094 0.001176 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6991 au
Aphelion 1.9959 au
Asc. node-Earth separation 0.82213 au
Desc. node-Earth separation 0.85004 au
Earth MOID 0.78299 au
Orbital period 917.214 days
Date of orbit computation  Jun 5 06:42
Correlation matrix
1.000000000.836795400.545620830.26790116-0.913839390.90922596
0.836795401.000000000.544339410.26429288-0.906182120.88635346
0.545620830.544339411.000000000.86800485-0.618976840.59132859
0.267901160.264292880.868004851.00000000-0.326510520.29142217
-0.91383939-0.90618212-0.61897684-0.326510521.00000000-0.99821341
0.909225960.886353460.591328590.29142217-0.998213411.00000000
Covariance matrix
1.75556375E-154.00143118E-141.85280625E-125.85581500E-13-4.88444069E-114.48006303E-11
4.00143118E-141.30249338E-125.03487055E-111.57353964E-11-1.31928892E-091.18959384E-09
1.85280625E-125.03487055E-116.56842933E-093.66992659E-09-6.39943788E-085.63590471E-08
5.85581500E-131.57353964E-113.66992659E-092.72150363E-09-2.17289279E-081.78784984E-08
-4.88444069E-11-1.31928892E-09-6.39943788E-08-2.17289279E-081.62732137E-06-1.49749044E-06
4.48006303E-111.18959384E-095.63590471E-081.78784984E-08-1.49749044E-061.38295482E-06