NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001SL9 ∴ Summary
Contact »
(88710) 2001SL9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.06133 8.759e-10 au
e 0.270003 2.992e-08
i 21.901 4.162e-06 deg
Ω 202.856 4.672e-06 deg
ω 329.313 9.224e-06 deg
M 240.19 1.193e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7748 au
Aphelion 1.3479 au
Asc. node-Earth separation -0.20395 au
Desc. node-Earth separation 0.28392 au
Earth MOID 0.19726 au
Orbital period 399.369 days
Date of orbit computation   Feb 5 17:34
Observational summary
Optical observations (Discarded) 1007 (37)
Radar observations (Discarded) 0 (0)
Arc length 22318 days
Unobserved 776 days

More info »
Ephemeris at epoch 58167 MJD
Right Ascension 352.843 deg
Declination -0.05282 deg
V Magnitude 20.65 mag
Solar Elongation -24.53 deg
Galactic Latitude -56.79 deg
Rate 0.725 deg/day
Direction 77.152 deg

More info »





This Web Site has been visited 130018 times since

and this Page has been visited 6972 times since 2011/06/25