NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004EC ∴ Summary
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(164201) 2004EC  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.99684 3.98e-08 au
e 0.860159 1.072e-07
i 34.656 1.84e-05 deg
Ω 28.849 1.322e-05 deg
ω 10.273 1.834e-05 deg
M 224.823 4.654e-05 deg

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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   May 15 15:32
Observational summary
Optical observations (Discarded) 502 (3)
Radar observations (Discarded) 0 (0)
Arc length 4420 days
Unobserved 408 days

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Ephemeris at epoch 57902 MJD
Right Ascension 210.532 deg
Declination -31.894 deg
V Magnitude 20.6 mag
Solar Elongation -147.02 deg
Galactic Latitude 28.62 deg
Rate 0.313 deg/day
Direction -69.659 deg

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