AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WS158 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(255390) 2005WS158  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 255390.eq0)
Keplerian elements at epoch
57940.0 MJD
Value 1-σ variation Units
a 3.12999 2.495e-08 au
e 0.108122 5.787e-08
i 19.215 6.32e-06 deg
Ω 97.475 1.825e-05 deg
ω 353.747 3.625e-05 deg
M 40.668 3.037e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7916 au
Aphelion 3.4684 au
Asc. node-Earth separation 1.81117 au
Desc. node-Earth separation 2.4493 au
Earth MOID 1.81002 au
Orbital period 2022.61 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.00000000-0.272956780.031368680.01902181-0.057440970.04507558
-0.272956781.00000000-0.01351069-0.021922950.06929499-0.03595968
0.03136868-0.013510691.000000000.004660340.00111903-0.00202798
0.01902181-0.021922950.004660341.00000000-0.45761237-0.02140755
-0.057440970.069294990.00111903-0.457612371.00000000-0.87007291
0.04507558-0.03595968-0.00202798-0.02140755-0.870072911.00000000
Covariance matrix
6.22617988E-16-3.94120766E-164.94661830E-158.66089437E-15-5.19592195E-143.41579149E-14
-3.94120766E-163.34849160E-15-4.94087075E-15-2.31485464E-141.45363860E-13-6.31945564E-14
4.94661830E-15-4.94087075E-153.99394922E-115.37426722E-132.56374051E-13-3.89228002E-13
8.66089437E-15-2.31485464E-145.37426722E-133.32966260E-10-3.02710761E-10-1.18633246E-11
-5.19592195E-141.45363860E-132.56374051E-13-3.02710761E-101.31419552E-09-9.57910382E-10
3.41579149E-14-6.31945564E-14-3.89228002E-13-1.18633246E-11-9.57910382E-109.22313324E-10