AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004EN39 ∴ Summary
Contact »
(120210) 2004EN39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53688 1.56e-08 au
e 0.189663 9.895e-08
i 12.149 9.33e-06 deg
Ω 350.979 2.496e-05 deg
ω 330.168 2.931e-05 deg
M 213.102 2.352e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0557 au
Aphelion 3.018 au
Asc. node-Earth separation 1.09463 au
Desc. node-Earth separation 1.93388 au
Earth MOID 1.05305 au
Orbital period 1475.87 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 458 (5)
Radar observations (Discarded) 0 (0)
Arc length 8761.93 days
Unobserved 47 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 153.21 deg
Declination 11.6608 deg
V Magnitude 20.74 mag
Solar Elongation -116.01 deg
Galactic Latitude 49.75 deg
Rate 0.051 deg/day
Direction -172.515 deg

More info »