NEODyS-2

Near Earth Objects - Dynamic Site
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2009EW  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.25761 0.0002331 au
e 0.389271 0.0001784
i 10.712 0.004334 deg
Ω 345.883 0.001798 deg
ω 258.241 0.00257 deg
M 30.901 0.757 deg

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Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7681 au
Aphelion 1.7472 au
Asc. node-Earth separation 0.15141 au
Desc. node-Earth separation -0.00334 au
Earth MOID 0.00151 au
Orbital period 515.13 days
Date of orbit computation   May 25 10:48
Observational summary
Optical observations (Discarded) 53 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 3790 days

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Ephemeris at epoch 58686 MJD
Right Ascension 51.1692 deg
Declination 23.7167 deg
V Magnitude 29.7 mag
Solar Elongation 63.95 deg
Galactic Latitude -27.13 deg
Rate 0.519 deg/day
Direction 64.213 deg

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