AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AL178 ∴ Summary
Contact »
(68620) 2002AL178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58336 1.228e-08 au
e 0.189542 3.652e-08
i 5.455 3.446e-06 deg
Ω 109.466 6.679e-05 deg
ω 148.541 6.873e-05 deg
M 25.027 1.715e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0937 au
Aphelion 3.073 au
Asc. node-Earth separation 1.98834 au
Desc. node-Earth separation 1.12726 au
Earth MOID 1.08061 au
Orbital period 1516.62 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1014 (6)
Radar observations (Discarded) 0 (0)
Arc length 11580.1 days
Unobserved 342 days

More info »
Ephemeris at epoch 60453 MJD
Right Ascension 340.784 deg
Declination -10.4798 deg
V Magnitude 20.26 mag
Solar Elongation 83.72 deg
Galactic Latitude -55.54 deg
Rate 0.331 deg/day
Direction 75.022 deg

More info »