AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007ED139 ∴ Summary
Contact »
(185487) 2007ED139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.21603 1.248e-07 au
e 0.059449 6.483e-08
i 5.323 8.511e-06 deg
Ω 49.823 6.679e-05 deg
ω 240.851 0.0001013 deg
M 42.644 7.531e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9059 au
Aphelion 5.5261 au
Asc. node-Earth separation 4.36337 au
Desc. node-Earth separation 4.04155 au
Earth MOID 3.89359 au
Orbital period 4351.19 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 394 (3)
Radar observations (Discarded) 0 (0)
Arc length 11214 days
Unobserved 172 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 345.813 deg
Declination -10.7217 deg
V Magnitude 21.13 mag
Solar Elongation 25.02 deg
Galactic Latitude -59.73 deg
Rate 0.23 deg/day
Direction 67.853 deg

More info »