AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999LA22 ∴ Summary
Contact »
(66406) 1999LA22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31146 6.831e-09 au
e 0.087271 2.603e-08
i 5.376 2.897e-06 deg
Ω 134.406 3.403e-05 deg
ω 330.756 3.907e-05 deg
M 166.365 1.903e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1097 au
Aphelion 2.5132 au
Asc. node-Earth separation 1.14626 au
Desc. node-Earth separation 1.46907 au
Earth MOID 1.12878 au
Orbital period 1283.6 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 2690 (284)
Radar observations (Discarded) 0 (0)
Arc length 8780.89 days
Unobserved 305 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 305.045 deg
Declination -16.0628 deg
V Magnitude 20.11 mag
Solar Elongation 92.36 deg
Galactic Latitude -26.69 deg
Rate 0.228 deg/day
Direction 77.012 deg

More info »