AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1981EO46 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(85150) 1981EO46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 85150.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22657 2.277e-08 au
e 0.130657 4.14e-08
i 1.876 5.004e-06 deg
Ω 145.292 0.0001418 deg
ω 104.596 0.0001434 deg
M 106.247 1.995e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.805 au
Aphelion 3.6481 au
Asc. node-Earth separation 2.29279 au
Desc. node-Earth separation 2.05807 au
Earth MOID 1.79161 au
Orbital period 2116.94 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.000000000.14094663-0.00112916-0.00104053-0.02690606-0.06373944
0.140946631.000000000.00471638-0.00438401-0.007378950.10851512
-0.001129160.004716381.000000000.18045203-0.17713540-0.00626324
-0.00104053-0.004384010.180452031.00000000-0.988931030.00044991
-0.02690606-0.00737895-0.17713540-0.988931031.00000000-0.14165273
-0.063739440.10851512-0.006263240.00044991-0.141652731.00000000
Covariance matrix
5.18347720E-161.32846217E-16-1.28650104E-16-3.35960952E-15-8.78275209E-14-2.89528651E-14
1.32846217E-161.71383025E-159.77092585E-16-2.57383215E-14-4.37973883E-148.96286561E-14
-1.28650104E-169.77092585E-162.50429473E-111.28064719E-10-1.27091939E-10-6.25337545E-13
-3.35960952E-15-2.57383215E-141.28064719E-102.01117563E-08-2.01076319E-081.27298930E-12
-8.78275209E-14-4.37973883E-14-1.27091939E-10-2.01076319E-082.05560586E-08-4.05198285E-10
-2.89528651E-148.96286561E-14-6.25337545E-131.27298930E-12-4.05198285E-103.98057189E-10