AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011GY89 ∴ Orbital info ∴ Epoch epochXXX
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(590105) 2011GY89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 590105.eq0)
Keplerian elements at epoch
58439.6 MJD
Value 1-σ variation Units
a 2.68832 4.63e-08 au
e 0.230043 9.72e-08
i 12.999 7.764e-06 deg
Ω 141.737 5.09e-05 deg
ω 117.541 6.036e-05 deg
M 222.261 2.525e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0699 au
Aphelion 3.3067 au
Asc. node-Earth separation 1.86292 au
Desc. node-Earth separation 1.28835 au
Earth MOID 1.09106 au
Orbital period 1609.97 days
Date of orbit computation  apr 23 21:53
Correlation matrix
1.000000000.23301168-0.03096005-0.00601391-0.233900560.45875234
0.233011681.00000000-0.14244893-0.01677570-0.057384950.24216600
-0.03096005-0.142448931.000000000.10057059-0.04155749-0.08607491
-0.00601391-0.016775700.100570591.00000000-0.82209335-0.00301920
-0.23390056-0.05738495-0.04155749-0.822093351.00000000-0.55262023
0.458752340.24216600-0.08607491-0.00301920-0.552620231.00000000
Covariance matrix
2.14358020E-151.04860408E-15-1.11290613E-14-1.41738107E-14-6.53663507E-135.36297604E-13
1.04860408E-159.44774072E-15-1.07500441E-13-8.30050547E-14-3.36678264E-135.94339851E-13
-1.11290613E-14-1.07500441E-136.02801226E-113.97482470E-11-1.94755399E-11-1.68741285E-11
-1.41738107E-14-8.30050547E-143.97482470E-112.59131255E-09-2.52600464E-09-3.88069264E-12
-6.53663507E-13-3.36678264E-13-1.94755399E-11-2.52600464E-093.64339469E-09-8.42243344E-10
5.36297604E-135.94339851E-13-1.68741285E-11-3.88069264E-12-8.42243344E-106.37551686E-10