AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WL97 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(217471) 2005WL97  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 217471.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92955 2.063e-08 au
e 0.073629 4.582e-08
i 0.895 5.299e-06 deg
Ω 289.652 0.0003043 deg
ω 65.176 0.0003066 deg
M 302.724 3.874e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7139 au
Aphelion 3.1453 au
Asc. node-Earth separation 1.80901 au
Desc. node-Earth separation 2.02469 au
Earth MOID 1.70883 au
Orbital period 1831.47 days
Date of orbit computation  apr 23 20:35
Correlation matrix
1.000000000.00422792-0.00318231-0.005861680.01045435-0.18536004
0.004227921.000000000.00355772-0.00781891-0.007671410.08356127
-0.003182310.003557721.00000000-0.081626100.079968740.00700347
-0.00586168-0.00781891-0.081626101.00000000-0.99192031-0.00133992
0.01045435-0.007671410.07996874-0.991920311.00000000-0.12348320
-0.185360040.083561270.00700347-0.00133992-0.123483201.00000000
Covariance matrix
4.25582108E-163.99657516E-18-3.47850712E-16-3.67926929E-146.61219671E-14-1.48133909E-13
3.99657516E-182.09961188E-158.63772726E-16-1.09009293E-13-1.07770973E-131.48327353E-13
-3.47850712E-168.63772726E-162.80748404E-11-1.31593812E-101.29908011E-101.43753646E-12
-3.67926929E-14-1.09009293E-13-1.31593812E-109.25753869E-08-9.25297893E-08-1.57933055E-11
6.61219671E-14-1.07770973E-131.29908011E-10-9.25297893E-089.39970106E-08-1.46659971E-09
-1.48133909E-131.48327353E-131.43753646E-12-1.57933055E-11-1.46659971E-091.50069823E-09