AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009LZ4 ∴ Summary
Contact »
(353173) 2009LZ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10032 3.304e-08 au
e 0.105004 5.068e-08
i 10.189 5.949e-06 deg
Ω 120.336 3.562e-05 deg
ω 180.173 5.236e-05 deg
M 208.003 3.603e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7748 au
Aphelion 3.4259 au
Asc. node-Earth separation 2.44236 au
Desc. node-Earth separation 1.759 au
Earth MOID 1.75896 au
Orbital period 1993.92 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 270 (0)
Radar observations (Discarded) 0 (0)
Arc length 9827.04 days
Unobserved 78 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 132.731 deg
Declination 22.7588 deg
V Magnitude 22.22 mag
Solar Elongation -99.77 deg
Galactic Latitude 35.81 deg
Rate 0.094 deg/day
Direction 103.442 deg

More info »