AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SW171 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(359687) 2011SW171  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 359687.eq0)
Keplerian elements at epoch
58414.5 MJD
Value 1-σ variation Units
a 2.68728 3.078e-08 au
e 0.036556 6.798e-08
i 1.674 8.542e-06 deg
Ω 318.2 0.0002922 deg
ω 130.577 0.0003365 deg
M 163.619 0.0001634 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.589 au
Aphelion 2.7855 au
Asc. node-Earth separation 1.73599 au
Desc. node-Earth separation 1.63634 au
Earth MOID 1.60604 au
Orbital period 1609.05 days
Date of orbit computation  Jun 5 01:53
Correlation matrix
1.000000000.23913644-0.002325910.00820629-0.058807260.10177008
0.239136441.00000000-0.001676610.01582410-0.062549330.09746937
-0.00232591-0.001676611.000000000.24057762-0.20356206-0.01097057
0.008206290.015824100.240577621.00000000-0.86673377-0.00255670
-0.05880726-0.06254933-0.20356206-0.866733771.00000000-0.49622878
0.101770080.09746937-0.01097057-0.00255670-0.496228781.00000000
Covariance matrix
9.47220685E-165.00357239E-16-6.11506138E-167.38023195E-14-6.08954399E-135.11897800E-13
5.00357239E-164.62186942E-15-9.73692801E-163.14358541E-13-1.43073691E-121.08296534E-12
-6.11506138E-16-9.73692801E-167.29733207E-116.00530079E-10-5.85069108E-10-1.53161147E-11
7.38023195E-143.14358541E-136.00530079E-108.53876358E-08-8.52141054E-08-1.22099897E-10
-6.08954399E-13-1.43073691E-12-5.85069108E-10-8.52141054E-081.13202639E-07-2.72864969E-08
5.11897800E-131.08296534E-12-1.53161147E-11-1.22099897E-10-2.72864969E-082.67100754E-08