NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004EC ∴ Summary
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(164201) 2004EC  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.99662 6.24e-09 au
e 0.860069 8.272e-08
i 34.602 1.673e-05 deg
Ω 28.847 1.02e-05 deg
ω 10.316 1.129e-05 deg
M 214.243 9.715e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2794 au
Aphelion distance 3.7139 au
Asc. node-Earth separation -0.71359 au
Desc. node-Earth separation 2.37546 au
Earth MOID 0.41274 au
Orbital period 1030.49 days
Date of orbit computation   Nov 8 13:38
Observational summary
Optical observations (Discarded) 607 (3)
Radar observations (Discarded) 0 (0)
Arc length 5556 days
Unobserved 179 days

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Ephemeris
(Epoch 58809 MJD)
Right Ascension 221.046 deg
Declination -23.3334 deg
V Magnitude 22.13 mag
Solar Elongation 15.1 deg
Galactic Latitude 32.66 deg
Rate 0.252 deg/day
Direction 114.274 deg

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