AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AL87 ∴ Summary
Contact »
(320567) 2008AL87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34849 1.3e-08 au
e 0.122736 5.842e-08
i 6.398 6.188e-06 deg
Ω 292.834 4.761e-05 deg
ω 24.233 5.287e-05 deg
M 357.774 2.139e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0602 au
Aphelion 2.6367 au
Asc. node-Earth separation 1.06388 au
Desc. node-Earth separation 1.62176 au
Earth MOID 1.0481 au
Orbital period 1314.57 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 289 (0)
Radar observations (Discarded) 0 (0)
Arc length 8126.86 days
Unobserved 334 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 345.071 deg
Declination -3.56901 deg
V Magnitude 21.9 mag
Solar Elongation 50.12 deg
Galactic Latitude -54.51 deg
Rate 0.514 deg/day
Direction 63.38 deg

More info »