NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004EC ∴ Summary
Contact »
(164201) 2004EC  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.99684 4.114e-08 au
e 0.860159 1.202e-07
i 34.656 1.99e-05 deg
Ω 28.849 1.432e-05 deg
ω 10.273 2.052e-05 deg
M 224.823 4.757e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2792 au
Aphelion 3.7144 au
Asc. node-Earth separation -0.7129 au
Desc. node-Earth separation 2.37671 au
Earth MOID 0.41365 au
Orbital period 1030.65 days
Date of orbit computation   Nov 18 11:28
Observational summary
Optical observations (Discarded) 489 (3)
Radar observations (Discarded) 0 (0)
Arc length 4420 days
Unobserved 343 days

More info »
Ephemeris at epoch 57837 MJD
Right Ascension 232.924 deg
Declination -32.8771 deg
V Magnitude 21.32 mag
Solar Elongation 124.55 deg
Galactic Latitude 18.94 deg
Rate 0.164 deg/day
Direction -116.293 deg

More info »





This Web Site has been visited 287832 times since

and this Page has been visited 3872 times since 2011/06/25