NEODyS-2

Near Earth Objects - Dynamic Site
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(164202) 2004EW  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.988 6.423e-09 au
e 0.279052 3.073e-07
i 4.668 7.948e-06 deg
Ω 342.904 2.035e-05 deg
ω 56.205 2.737e-05 deg
M 239.042 8.958e-05 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7123 au
Aphelion distance 1.2637 au
Asc. node-Earth separation -0.21905 au
Desc. node-Earth separation 0.08731 au
Earth MOID 0.02372 au
Orbital period 358.702 days
Date of orbit computation   feb 26 10:21
Observational summary
Optical observations (Discarded) 430 (3)
Radar observations (Discarded) 0 (0)
Arc length 4823 days
Unobserved 2513 days

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Ephemeris
(Epoch 60413 MJD)
Right Ascension 322.277 deg
Declination -19.8202 deg
V Magnitude 23.17 mag
Solar Elongation 65.02 deg
Galactic Latitude -43.33 deg
Rate 0.991 deg/day
Direction 71.468 deg

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