AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012UO177 ∴ Orbital info ∴ Epoch epochXXX
Contact »
2012UO177  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012UO177.eq0)
Keplerian elements at epoch
56139.6 MJD
Value 1-σ variation Units
a 41.7851 0.003193 au
e 0.031256 0.001302
i 16.439 0.0002171 deg
Ω 290.055 0.003352 deg
ω 342.824 1.329 deg
M 116.908 1.502 deg
Other useful info
Absolute Magnitude (H)    8.3 mag
Slope parameter (G)    0.15 mag
Perihelion 40.4791 au
Aphelion 43.0911 au
Asc. node-Earth separation 39.5174 au
Desc. node-Earth separation 42.0474 au
Earth MOID 39.4661 au
Orbital period 98657.6 days
Date of orbit computation  apr 24 01:49
Correlation matrix
1.000000000.78638981-0.141511120.145033750.82278510-0.81963504
0.786389811.00000000-0.224200540.222970520.99803649-0.99837530
-0.14151112-0.224200541.00000000-0.99875062-0.218719940.22133350
0.145033750.22297052-0.998750621.000000000.21784855-0.22043360
0.822785100.99803649-0.218719940.217848551.00000000-0.99998143
-0.81963504-0.998375300.22133350-0.22043360-0.999981431.00000000
Covariance matrix
1.01947974E-053.26793932E-06-9.80935553E-081.55204771E-063.49074101E-03-3.93062795E-03
3.26793932E-061.69392282E-06-6.33496284E-089.72614930E-071.72597755E-03-1.95160876E-03
-9.80935553E-08-6.33496284E-084.71325795E-08-7.26715375E-07-6.30944117E-057.21705270E-05
1.55204771E-069.72614930E-07-7.26715375E-071.12329381E-059.70159769E-04-1.10962595E-03
3.49074101E-031.72597755E-03-6.30944117E-059.70159769E-041.76556545E+00-1.99565730E+00
-3.93062795E-03-1.95160876E-037.21705270E-05-1.10962595E-03-1.99565730E+002.25581896E+00