NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011AL52 ∴ Summary
Contact »
(458436) 2011AL52  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.80948 4.098e-08 au
e 0.633523 7.591e-08
i 13.395 6.173e-06 deg
Ω 272.713 4.801e-05 deg
ω 171.692 5.26e-05 deg
M 139.9 7.535e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0296 au
Aphelion 4.5894 au
Asc. node-Earth separation 3.49152 au
Desc. node-Earth separation 0.05146 au
Earth MOID 0.05018 au
Orbital period 1720.04 days
Date of orbit computation   Oct 9 22:12
Observational summary
Optical observations (Discarded) 148 (9)
Radar observations (Discarded) 0 (0)
Arc length 1925 days
Unobserved 578 days

More info »
Ephemeris at epoch 58078 MJD
Right Ascension 252.742 deg
Declination -25.4055 deg
V Magnitude 24.76 mag
Solar Elongation -16.07 deg
Galactic Latitude 11.99 deg
Rate 0.227 deg/day
Direction 93.334 deg

More info »





This Web Site has been visited 113914 times since

and this Page has been visited 988 times since 2016/02/26