AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004BY9 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(85010) 2004BY9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 85010.eq0)
Keplerian elements at epoch
57570.9 MJD
Value 1-σ variation Units
a 2.61017 1.027e-08 au
e 0.193637 4.142e-08
i 4.643 3.91e-06 deg
Ω 98.068 5.699e-05 deg
ω 290.133 5.809e-05 deg
M 63.444 1.022e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1047 au
Aphelion 3.1156 au
Asc. node-Earth separation 1.37033 au
Desc. node-Earth separation 1.67528 au
Earth MOID 1.11343 au
Orbital period 1540.29 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.00000000-0.15966989-0.001952930.013633860.02018086-0.19953654
-0.159669891.00000000-0.00902242-0.00714805-0.040963430.19892385
-0.00195293-0.009022421.00000000-0.011169090.01240064-0.00406260
0.01363386-0.00714805-0.011169091.00000000-0.978608730.00456825
0.02018086-0.040963430.01240064-0.978608731.00000000-0.20280479
-0.199536540.19892385-0.004062600.00456825-0.202804791.00000000
Covariance matrix
1.05370326E-16-6.78856510E-17-7.83737017E-177.97624303E-151.20341071E-14-2.09270901E-14
-6.78856510E-171.71550336E-15-1.46098020E-15-1.68734402E-14-9.85614421E-148.41801861E-14
-7.83737017E-17-1.46098020E-151.52844939E-11-2.48865079E-122.81633640E-12-1.62277025E-13
7.97624303E-15-1.68734402E-14-2.48865079E-123.24818716E-09-3.23999687E-092.66010048E-12
1.20341071E-14-9.85614421E-142.81633640E-12-3.23999687E-093.37465955E-09-1.20370601E-10
-2.09270901E-148.41801861E-14-1.62277025E-132.66010048E-12-1.20370601E-101.04388941E-10