AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SZ256 ∴ Orbital info ∴ Epoch epochXXX
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(491165) 2011SZ256  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 491165.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98373 3.099e-08 au
e 0.218534 5.151e-08
i 9.535 5.987e-06 deg
Ω 267.068 5.25e-05 deg
ω 11.852 6.174e-05 deg
M 233.831 3.072e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3317 au
Aphelion 3.6358 au
Asc. node-Earth separation 1.3245 au
Desc. node-Earth separation 2.63112 au
Earth MOID 1.31599 au
Orbital period 1882.51 days
Date of orbit computation  apr 23 21:34
Correlation matrix
1.00000000-0.01915286-0.030726440.044223210.16368197-0.52159890
-0.019152861.000000000.02082830-0.00762924-0.297269290.46328048
-0.030726440.020828301.00000000-0.429401850.325294880.06157674
0.04422321-0.00762924-0.429401851.00000000-0.82119774-0.03649011
0.16368197-0.297269290.32529488-0.821197741.00000000-0.52499753
-0.521598900.463280480.06157674-0.03649011-0.524997531.00000000
Covariance matrix
9.60481127E-16-3.05774510E-17-5.70085289E-157.19525727E-143.13196744E-13-4.96663233E-13
-3.05774510E-172.65366727E-156.42333054E-15-2.06327027E-14-9.45464577E-137.33243393E-13
-5.70085289E-156.42333054E-153.58398690E-11-1.34958025E-101.20235420E-101.13261111E-11
7.19525727E-14-2.06327027E-14-1.34958025E-102.75615224E-09-2.66177494E-09-5.88583033E-11
3.13196744E-13-9.45464577E-131.20235420E-10-2.66177494E-093.81192167E-09-9.95887239E-10
-4.96663233E-137.33243393E-131.13261111E-11-5.88583033E-11-9.95887239E-109.43977939E-10