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2009EH1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.17415 0.0007236 au
e 0.350432 0.0009704
i 0.989 0.007663 deg
Ω 156.747 0.03726 deg
ω 94.725 0.02868 deg
M 47.395 3.593 deg

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Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7627 au
Aphelion distance 1.5856 au
Asc. node-Earth separation 0.06992 au
Desc. node-Earth separation -0.00957 au
Earth MOID 0.00046 au
Orbital period 464.711 days
Date of orbit computation   Mar 19 08:57
Observational summary
Optical observations (Discarded) 22 (1)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 4588 days

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Ephemeris
(Epoch 59484 MJD)
Right Ascension 150.33 deg
Declination 11.718 deg
V Magnitude 31.15 mag
Solar Elongation 35.52 deg
Galactic Latitude 47.29 deg
Rate 0.791 deg/day
Direction 109.85 deg

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