AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011YM81 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(600498) 2011YM81  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 600498.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 3.15843 7.172e-08 au
e 0.192094 7.913e-08
i 16.709 9.068e-06 deg
Ω 117.444 3.155e-05 deg
ω 79.337 4.461e-05 deg
M 10.997 3.07e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5517 au
Aphelion 3.7651 au
Asc. node-Earth separation 1.95486 au
Desc. node-Earth separation 2.13849 au
Earth MOID 1.61815 au
Orbital period 2050.25 days
Date of orbit computation  Jul 26 11:16
Correlation matrix
1.000000000.157785760.01311922-0.000059930.10158831-0.55498578
0.157785761.00000000-0.06082674-0.010663600.01937914-0.13447952
0.01311922-0.060826741.00000000-0.192462030.092887870.04641845
-0.00005993-0.01066360-0.192462031.00000000-0.67596108-0.00029982
0.101588310.019379140.09288787-0.675961081.00000000-0.64839283
-0.55498578-0.134479520.04641845-0.00029982-0.648392831.00000000
Covariance matrix
5.14412417E-158.95504577E-168.53231351E-15-1.35609240E-163.25055847E-13-1.22215418E-12
8.95504577E-166.26164651E-15-4.36457496E-14-2.66237804E-146.84127884E-14-3.26729867E-13
8.53231351E-15-4.36457496E-148.22254569E-11-5.50642410E-113.75768783E-111.29235599E-11
-1.35609240E-16-2.66237804E-14-5.50642410E-119.95503717E-10-9.51484415E-10-2.90446297E-13
3.25055847E-136.84127884E-143.75768783E-11-9.51484415E-101.99029332E-09-8.88147639E-10
-1.22215418E-12-3.26729867E-131.29235599E-11-2.90446297E-13-8.88147639E-109.42707242E-10