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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011ST193 ∴ Orbital info ∴ Epoch epochXXX
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(306354) 2011ST193  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 306354.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08159 3.357e-08 au
e 0.143187 8.11e-08
i 9.285 8.15e-06 deg
Ω 172.583 4.041e-05 deg
ω 190.274 4.743e-05 deg
M 118.575 2.387e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6403 au
Aphelion 3.5228 au
Asc. node-Earth separation 2.51963 au
Desc. node-Earth separation 1.64064 au
Earth MOID 1.63807 au
Orbital period 1975.88 days
Date of orbit computation  apr 23 20:54
Correlation matrix
1.000000000.40718788-0.00397110-0.008398850.04123365-0.35251599
0.407187881.00000000-0.01213906-0.006044910.11193872-0.30966530
-0.00397110-0.012139061.000000000.27762160-0.237260930.00861686
-0.00839885-0.006044910.277621601.00000000-0.841122450.00094027
0.041233650.11193872-0.23726093-0.841122451.00000000-0.50724970
-0.35251599-0.309665300.008616860.00094027-0.507249701.00000000
Covariance matrix
1.12714566E-151.10871689E-15-1.08661236E-15-1.13933848E-146.56613264E-14-2.82521696E-13
1.10871689E-156.57766274E-15-8.02405887E-15-1.98092695E-144.30609927E-13-5.99530526E-13
-1.08661236E-15-8.02405887E-156.64272988E-119.14259006E-11-9.17207082E-111.67650660E-12
-1.13933848E-14-1.98092695E-149.14259006E-111.63262110E-09-1.61201771E-099.06935648E-13
6.56613264E-144.30609927E-13-9.17207082E-11-1.61201771E-092.24975778E-09-5.74344723E-10
-2.82521696E-13-5.99530526E-131.67650660E-129.06935648E-13-5.74344723E-105.69857031E-10