AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SL25 ∴ Summary
Contact »
2011SL25  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.52386 1.375e-07 au
e 0.114519 4.242e-07
i 21.494 2.462e-05 deg
Ω 9.404 1.835e-05 deg
ω 53.358 0.0003054 deg
M 219.543 0.0004076 deg

More info »
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.3494 au
Aphelion 1.6984 au
Asc. node-Earth separation 0.40688 au
Desc. node-Earth separation 0.61371 au
Earth MOID 0.39728 au
Orbital period 687.097 days
Date of orbit computation  Oct 31 11:32
Observational summary
Optical observations (Discarded) 128 (1)
Radar observations (Discarded) 0 (0)
Arc length 2407 days
Unobserved 232 days

More info »
Ephemeris at epoch 58465 MJD
Right Ascension 291.884 deg
Declination -34.9919 deg
V Magnitude 23.3 mag
Solar Elongation -30.26 deg
Galactic Latitude -22.08 deg
Rate 0.679 deg/day
Direction 74.641 deg

More info »





This Web Site has been visited 72662 times since

and this Page has been visited 481 times since 2014/02/22