AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SX9 ∴ Orbital info ∴ Epoch epochXXX
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(233691) 2008SX9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 233691.eq0)
Keplerian elements at epoch
57697.9 MJD
Value 1-σ variation Units
a 3.00813 2.965e-08 au
e 0.080962 5.082e-08
i 2.971 5.945e-06 deg
Ω 201.211 0.0001033 deg
ω 102.667 0.0001109 deg
M 246.56 4.228e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7646 au
Aphelion 3.2517 au
Asc. node-Earth separation 2.0397 au
Desc. node-Earth separation 1.93895 au
Earth MOID 1.75029 au
Orbital period 1905.65 days
Date of orbit computation  apr 23 20:38
Correlation matrix
1.00000000-0.25304100-0.00347011-0.008037700.09143338-0.23029593
-0.253041001.000000000.001181830.01424344-0.023230800.03322837
-0.003470110.001181831.000000000.00446899-0.006119690.00457363
-0.008037700.014243440.004468991.00000000-0.92908989-0.00708725
0.09143338-0.02323080-0.00611969-0.929089891.00000000-0.36137919
-0.230295930.033228370.00457363-0.00708725-0.361379191.00000000
Covariance matrix
8.79328243E-16-3.81311709E-16-6.11717604E-16-2.46285265E-143.00562059E-13-2.88736136E-13
-3.81311709E-162.58242358E-153.57025984E-167.47927451E-14-1.30867463E-137.13940646E-14
-6.11717604E-163.57025984E-163.53399131E-112.74519101E-12-4.03288502E-121.14956435E-12
-2.46285265E-147.47927451E-142.74519101E-121.06773081E-08-1.06424710E-08-3.09633610E-11
3.00562059E-13-1.30867463E-13-4.03288502E-12-1.06424710E-081.22887499E-08-1.69377752E-09
-2.88736136E-137.13940646E-141.14956435E-12-3.09633610E-11-1.69377752E-091.78763459E-09