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2009EH1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.17311 0.001546 au
e 0.350387 0.0005586
i 0.989 0.00387 deg
Ω 156.732 0.02984 deg
ω 94.84 0.2811 deg
M 257.271 3.808 deg

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Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7621 au
Aphelion distance 1.5842 au
Asc. node-Earth separation 0.07131 au
Desc. node-Earth separation -0.01021 au
Earth MOID 0.0005 au
Orbital period 464.097 days
Date of orbit computation   feb 26 10:44
Observational summary
Optical observations (Discarded) 22 (1)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 5474 days

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Ephemeris
(Epoch 60370 MJD)
Right Ascension 57.6002 deg
Declination 19.1535 deg
V Magnitude 30.9 mag
Solar Elongation -79.03 deg
Galactic Latitude -26.59 deg
Rate 0.44 deg/day
Direction 76.156 deg

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