NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SL9 ∴ Summary
Contact »
(88710) 2001SL9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.06131 8.769e-10 au
e 0.270041 2.992e-08
i 21.901 4.163e-06 deg
Ω 202.856 4.672e-06 deg
ω 329.314 9.222e-06 deg
M 59.899 1.188e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7747 au
Aphelion 1.3479 au
Asc. node-Earth separation -0.20285 au
Desc. node-Earth separation 0.28501 au
Earth MOID 0.19634 au
Orbital period 399.356 days
Date of orbit computation   Oct 9 22:37
Observational summary
Optical observations (Discarded) 1007 (37)
Radar observations (Discarded) 0 (0)
Arc length 22318 days
Unobserved 687 days

More info »
Ephemeris at epoch 58078 MJD
Right Ascension 285.844 deg
Declination -8.1315 deg
V Magnitude 20.57 mag
Solar Elongation -49.21 deg
Galactic Latitude -6.34 deg
Rate 0.83 deg/day
Direction 91.468 deg

More info »





This Web Site has been visited 86841 times since

and this Page has been visited 6669 times since 2011/06/25