AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UA55 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(312843) 2011UA55  ▹ 
ORBITAL INFORMATION
(ASCII data file 312843.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02853 2.517e-08 au
e 0.098226 6.478e-08
i 8.631 5.977e-06 deg
Ω 235.344 3.679e-05 deg
ω 152.023 4.595e-05 deg
M 152.698 2.593e-05 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.731 au
Aphelion 3.326 au
Asc. node-Earth separation 2.27291 au
Desc. node-Earth separation 1.77215 au
Earth MOID 1.74007 au
Orbital period 1925.07 days
Date of orbit computation  feb 22 02:56
Correlation matrix
1.00000000-0.095841970.014823870.00009219-0.06285002-0.08760927
-0.095841971.00000000-0.017353190.00226956-0.190048840.31155171
0.01482387-0.017353191.00000000-0.366090580.28870671-0.00133639
0.000092190.00226956-0.366090581.00000000-0.78933810-0.00388847
-0.06285002-0.190048840.28870671-0.789338101.00000000-0.59367663
-0.087609270.31155171-0.00133639-0.00388847-0.593676631.00000000
Covariance matrix
6.33720682E-16-1.56305259E-162.23059391E-158.53726652E-17-7.26933238E-14-5.71826256E-14
-1.56305259E-164.19698934E-15-6.71982703E-155.40876899E-15-5.65684530E-135.23316165E-13
2.23059391E-15-6.71982703E-153.57289189E-11-8.04980952E-117.92879080E-11-2.07113850E-13
8.53726652E-175.40876899E-15-8.04980952E-111.35323812E-09-1.33410598E-09-3.70877565E-12
-7.26933238E-14-5.65684530E-137.92879080E-11-1.33410598E-092.11096145E-09-7.07221060E-10
-5.71826256E-145.23316165E-13-2.07113850E-13-3.70877565E-12-7.07221060E-106.72248997E-10