AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SB271 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(176330) 2001SB271  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 176330.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9816 1.827e-08 au
e 0.170449 4.618e-08
i 3.959 5.139e-06 deg
Ω 227.56 0.0001006 deg
ω 189.601 0.0001029 deg
M 106.289 2.329e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4734 au
Aphelion 3.4898 au
Asc. node-Earth separation 2.47048 au
Desc. node-Earth separation 1.48886 au
Earth MOID 1.48578 au
Orbital period 1880.5 days
Date of orbit computation  Jun 5 01:15
Correlation matrix
1.000000000.022994650.003209080.014116750.05866863-0.53027843
0.022994651.000000000.000350520.000127990.003908900.05057797
0.003209080.000350521.00000000-0.150632040.14902672-0.01231663
0.014116750.00012799-0.150632041.00000000-0.97557991-0.00220166
0.058668630.003908900.14902672-0.975579911.00000000-0.20781977
-0.530278430.05057797-0.01231663-0.00220166-0.207819771.00000000
Covariance matrix
3.33853643E-161.94036234E-173.01319721E-162.59609041E-141.10329740E-13-2.25622152E-13
1.94036234E-172.13282847E-158.31878484E-175.94919730E-161.85798132E-145.43925062E-14
3.01319721E-168.31878484E-172.64080935E-11-7.79099471E-117.88208774E-11-1.47387299E-12
2.59609041E-145.94919730E-16-7.79099471E-111.01301080E-08-1.01059814E-08-5.16008877E-12
1.10329740E-131.85798132E-147.88208774E-11-1.01059814E-081.05929572E-08-4.98075504E-10
-2.25622152E-135.43925062E-14-1.47387299E-12-5.16008877E-12-4.98075504E-105.42249848E-10