NEODyS-2

Near Earth Objects - Dynamic Site
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(164202) 2004EW  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 0.988186 9.445e-09 au
e 0.279124 3.306e-07
i 4.67 8.134e-06 deg
Ω 342.921 2.036e-05 deg
ω 56.167 2.842e-05 deg
M 273.895 8.3e-05 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7124 au
Aphelion distance 1.264 au
Asc. node-Earth separation -0.21891 au
Desc. node-Earth separation 0.08727 au
Earth MOID 0.02369 au
Orbital period 358.803 days
Date of orbit computation   Feb 26 11:36
Observational summary
Optical observations (Discarded) 429 (3)
Radar observations (Discarded) 0 (0)
Arc length 4823 days
Unobserved 1043 days

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Ephemeris
(Epoch 58943 MJD)
Right Ascension 297.597 deg
Declination -27.3105 deg
V Magnitude 22.93 mag
Solar Elongation 80.02 deg
Galactic Latitude -24.23 deg
Rate 0.805 deg/day
Direction 83.17 deg

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