AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004EL56 ∴ Summary
Contact »
(144477) 2004EL56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66462 1.078e-08 au
e 0.231776 3.591e-08
i 11.932 4.199e-06 deg
Ω 193.554 1.885e-05 deg
ω 8.239 2.085e-05 deg
M 216.857 9.88e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.047 au
Aphelion 3.2822 au
Asc. node-Earth separation 1.05112 au
Desc. node-Earth separation 2.27317 au
Earth MOID 1.04552 au
Orbital period 1588.73 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 868 (3)
Radar observations (Discarded) 0 (0)
Arc length 8142.01 days
Unobserved 111 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 45.4861 deg
Declination 11.5765 deg
V Magnitude 21.79 mag
Solar Elongation -10.89 deg
Galactic Latitude -40 deg
Rate 0.348 deg/day
Direction 76.374 deg

More info »