AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001BQ17 ∴ Orbital info ∴ Epoch epochXXX
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(189616) 2001BQ17  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 189616.eq0)
Keplerian elements at epoch
58213.7 MJD
Value 1-σ variation Units
a 5.11449 1.158e-07 au
e 0.094017 6.54e-08
i 4.338 7.136e-06 deg
Ω 341.064 6.979e-05 deg
ω 121.375 8.219e-05 deg
M 180.886 4.169e-05 deg
Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6336 au
Aphelion 5.5953 au
Asc. node-Earth separation 4.32209 au
Desc. node-Earth separation 3.84211 au
Earth MOID 3.65366 au
Orbital period 4224.76 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.00000000-0.617261620.01261058-0.002712750.05428968-0.14552831
-0.617261621.00000000-0.00282894-0.004917430.11217827-0.13079862
0.01261058-0.002828941.000000000.28753715-0.23946537-0.00805488
-0.00271275-0.004917430.287537151.00000000-0.84623233-0.00014486
0.054289680.11217827-0.23946537-0.846232331.00000000-0.52877733
-0.14552831-0.13079862-0.00805488-0.00014486-0.528777331.00000000
Covariance matrix
1.34089574E-14-4.67425130E-151.04211641E-14-2.19220326E-145.16684648E-13-7.02467294E-13
-4.67425130E-154.27652047E-15-1.32024054E-15-2.24417246E-146.02927085E-13-3.56557478E-13
1.04211641E-14-1.32024054E-155.09292746E-111.43202450E-10-1.40455006E-10-2.39620491E-12
-2.19220326E-14-2.24417246E-141.43202450E-104.87018535E-09-4.85370217E-09-4.21420830E-13
5.16684648E-136.02927085E-13-1.40455006E-10-4.85370217E-096.75494052E-09-1.81160997E-09
-7.02467294E-13-3.56557478E-13-2.39620491E-12-4.21420830E-13-1.81160997E-091.73764964E-09