AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999LA7 ∴ Summary
Contact »
(19571) 1999LA7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4217 6.22e-09 au
e 0.158865 3.194e-08
i 1.253 3.578e-06 deg
Ω 222.708 0.0001265 deg
ω 309.564 0.0001269 deg
M 309.139 9.806e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.037 au
Aphelion 2.8064 au
Asc. node-Earth separation 1.13605 au
Desc. node-Earth separation 1.63476 au
Earth MOID 1.04299 au
Orbital period 1376.51 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3261 (8)
Radar observations (Discarded) 0 (0)
Arc length 11998.2 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 90.9158 deg
Declination 22.4367 deg
V Magnitude 19.31 mag
Solar Elongation -55.9 deg
Galactic Latitude 0.22 deg
Rate 0.443 deg/day
Direction 90.116 deg

More info »