AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005EG99 ∴ Orbital info ∴ Epoch epochXXX
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(198772) 2005EG99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 198772.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01212 2.45e-08 au
e 0.041142 5.52e-08
i 8.908 7.92e-06 deg
Ω 186.786 3.266e-05 deg
ω 315.109 9.622e-05 deg
M 256.4 9.104e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8882 au
Aphelion 3.136 au
Asc. node-Earth separation 1.92399 au
Desc. node-Earth separation 2.09641 au
Earth MOID 1.90671 au
Orbital period 1909.44 days
Date of orbit computation  apr 23 20:31
Correlation matrix
1.000000000.13712629-0.005232900.014586760.22228988-0.31664937
0.137126291.00000000-0.008344840.006177440.32711743-0.36314314
-0.00523290-0.008344841.000000000.15716873-0.055777510.00318255
0.014586760.006177440.157168731.00000000-0.33363525-0.00320914
0.222289880.32711743-0.05577751-0.333635251.00000000-0.93742664
-0.31664937-0.363143140.00318255-0.00320914-0.937426641.00000000
Covariance matrix
6.00012762E-161.85415217E-16-1.01523606E-151.16684209E-145.23942730E-13-7.06143522E-13
1.85415217E-163.04711493E-15-3.64843820E-151.11359221E-141.73752873E-12-1.82497267E-12
-1.01523606E-15-3.64843820E-156.27319756E-114.06521671E-11-4.25096433E-112.29484426E-12
1.16684209E-141.11359221E-144.06521671E-111.06646394E-09-1.04840458E-09-9.54104641E-12
5.23942730E-131.73752873E-12-4.25096433E-11-1.04840458E-099.25907871E-09-8.21211989E-09
-7.06143522E-13-1.82497267E-122.29484426E-12-9.54104641E-12-8.21211989E-098.28835232E-09