NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999SL5 ∴ Summary
Contact »
(53426) 1999SL5  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.92277 1.753e-09 au
e 0.538485 2.698e-08
i 22.777 6.362e-06 deg
Ω 239.107 1.489e-05 deg
ω 43.294 1.553e-05 deg
M 287.1 3.348e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8874 au
Aphelion 2.9582 au
Asc. node-Earth separation -0.03027 au
Desc. node-Earth separation 1.25818 au
Earth MOID 0.02454 au
Orbital period 973.847 days
Date of orbit computation   Oct 9 22:39
Observational summary
Optical observations (Discarded) 736 (14)
Radar observations (Discarded) 0 (0)
Arc length 5913 days
Unobserved 683 days

More info »
Ephemeris at epoch 58045 MJD
Right Ascension 172.418 deg
Declination -13.5195 deg
V Magnitude 21.54 mag
Solar Elongation 30.81 deg
Galactic Latitude 44.77 deg
Rate 0.586 deg/day
Direction 113.142 deg

More info »





This Web Site has been visited 174536 times since 34

and this Page has been visited 4350 times since 2011/06/24