NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004EC ∴ Summary
Contact »
(164201) 2004EC  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.99622 7.407e-09 au
e 0.860412 8.773e-08
i 34.656 1.74e-05 deg
Ω 28.854 1.313e-05 deg
ω 10.305 1.46e-05 deg
M 74.452 1.057e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2786 au
Aphelion 3.7138 au
Asc. node-Earth separation -0.71449 au
Desc. node-Earth separation 2.37163 au
Earth MOID 0.41303 au
Orbital period 1030.18 days
Date of orbit computation   Oct 1 16:35
Observational summary
Optical observations (Discarded) 588 (3)
Radar observations (Discarded) 0 (0)
Arc length 5203 days
Unobserved 161 days

More info »
Ephemeris at epoch 58438 MJD
Right Ascension 210.17 deg
Declination -9.85024 deg
V Magnitude 21.57 mag
Solar Elongation 21.91 deg
Galactic Latitude 49.39 deg
Rate 0.275 deg/day
Direction 116.228 deg

More info »





This Web Site has been visited 358869 times since 47

and this Page has been visited 4889 times since 2011/06/25