AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WA186 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(529415) 2009WA186  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 529415.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73356 2.764e-08 au
e 0.17504 6.392e-08
i 8.98 9.254e-06 deg
Ω 57.876 4.797e-05 deg
ω 69.517 6.2e-05 deg
M 13.058 3.458e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2551 au
Aphelion 3.212 au
Asc. node-Earth separation 1.50974 au
Desc. node-Earth separation 1.81073 au
Earth MOID 1.28939 au
Orbital period 1650.78 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.000000000.37592910-0.047963280.02587044-0.03668142-0.19974305
0.375929101.00000000-0.013910510.007855300.01261585-0.10013548
-0.04796328-0.013910511.00000000-0.207765400.148880320.02555300
0.025870440.00785530-0.207765401.00000000-0.76117317-0.00571904
-0.036681420.012615850.14888032-0.761173171.00000000-0.62081057
-0.19974305-0.100135480.02555300-0.00571904-0.620810571.00000000
Covariance matrix
7.64047924E-166.64182507E-16-1.22693646E-143.43010710E-14-6.28642846E-14-1.90949101E-13
6.64182507E-164.08547327E-15-8.22843354E-152.40839254E-144.99960080E-14-2.21357790E-13
-1.22693646E-14-8.22843354E-158.56457303E-11-9.22294586E-118.54255318E-118.17862756E-12
3.43010710E-142.40839254E-14-9.22294586E-112.30084393E-09-2.26372980E-09-9.48750764E-12
-6.28642846E-144.99960080E-148.54255318E-11-2.26372980E-093.84410350E-09-1.33119684E-09
-1.90949101E-13-2.21357790E-138.17862756E-12-9.48750764E-12-1.33119684E-091.19611044E-09