NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004EW9 ∴ Summary
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(144411) 2004EW9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.91775 9.377e-10 au
e 0.533326 2.784e-09
i 8.784 1.468e-06 deg
Ω 288.86 1.67e-05 deg
ω 8.128 1.693e-05 deg
M 334.834 8.632e-07 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.895 au
Aphelion 2.9405 au
Asc. node-Earth separation -0.1183 au
Desc. node-Earth separation 1.92514 au
Earth MOID 0.08957 au
Orbital period 970.03 days
Date of orbit computation   Oct 9 17:36
Observational summary
Optical observations (Discarded) 1820 (62)
Radar observations (Discarded) 4 (0)
Arc length 5861 days
Unobserved 200 days

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Ephemeris at epoch 58043 MJD
Right Ascension 229.489 deg
Declination -20.4908 deg
V Magnitude 18.87 mag
Solar Elongation -28.99 deg
Galactic Latitude 30.62 deg
Rate 1.06 deg/day
Direction 99.556 deg

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