AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SL122 ∴ Summary
Contact »
(118296) 1998SL122  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34899 9.152e-09 au
e 0.246687 6.359e-08
i 4.507 6.412e-06 deg
Ω 208.345 5.776e-05 deg
ω 152.554 5.876e-05 deg
M 210.095 9.664e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7695 au
Aphelion 2.9285 au
Asc. node-Earth separation 1.81822 au
Desc. node-Earth separation 0.81452 au
Earth MOID 0.76756 au
Orbital period 1314.98 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 561 (8)
Radar observations (Discarded) 0 (0)
Arc length 7114.03 days
Unobserved 302 days

More info »
Ephemeris at epoch 58499 MJD
Right Ascension 233.9 deg
Declination -18.6101 deg
V Magnitude 21.8 mag
Solar Elongation 59.24 deg
Galactic Latitude 29.38 deg
Rate 0.338 deg/day
Direction 100.872 deg

More info »





This Web Site has been visited 73558 times since

and this Page has been visited 69 times since 2011/11/13