AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999LJ11 ∴ Summary
Contact »
(66401) 1999LJ11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40884 7.848e-09 au
e 0.254149 3.605e-08
i 9.323 3.656e-06 deg
Ω 144.702 2.235e-05 deg
ω 198.409 2.341e-05 deg
M 168.707 6.99e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7966 au
Aphelion 3.021 au
Asc. node-Earth separation 1.98213 au
Desc. node-Earth separation 0.80349 au
Earth MOID 0.79062 au
Orbital period 1365.55 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1650 (10)
Radar observations (Discarded) 0 (0)
Arc length 9020.08 days
Unobserved 89 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 144.444 deg
Declination 17.1461 deg
V Magnitude 20.72 mag
Solar Elongation -111.01 deg
Galactic Latitude 44.34 deg
Rate 0.041 deg/day
Direction 86.71 deg

More info »