AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Seki ∴ Summary
Contact »
(3426) Seki  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.61831 1.605e-08 au
e 0.096032 3.535e-08
i 13.148 6.38e-06 deg
Ω 5.561 1.75e-05 deg
ω 259.916 4.384e-05 deg
M 48.465 3.843e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3669 au
Aphelion 2.8698 au
Asc. node-Earth separation 1.6366 au
Desc. node-Earth separation 1.55191 au
Earth MOID 1.39383 au
Orbital period 1547.5 days
Date of orbit computation  Oct 31 04:57
Observational summary
Optical observations (Discarded) 1685 (22)
Radar observations (Discarded) 0 (0)
Arc length 31670.3 days
Unobserved 92 days

More info »
Ephemeris at epoch 58506 MJD
Right Ascension 339.964 deg
Declination -11.4735 deg
V Magnitude 18.24 mag
Solar Elongation -34.88 deg
Galactic Latitude -55.39 deg
Rate 0.432 deg/day
Direction 61.762 deg

More info »





This Web Site has been visited 184294 times since

and this Page has been visited 440 times since 2011/12/03