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2009SH1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.19567 0.05707 au
e 0.244091 0.04463
i 3.292 0.1921 deg
Ω 354.576 9.115 deg
ω 295.391 7.677 deg
M 106.272 197.8 deg

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Other useful info
Absolute Magnitude (H)    29.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9038 au
Aphelion distance 1.4875 au
Asc. node-Earth separation 0.01352 au
Desc. node-Earth separation 0.26119 au
Earth MOID 0.00352 au
Orbital period 477.547 days
Date of orbit computation   May 28 12:44
Observational summary
Optical observations (Discarded) 12 (1)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 4088 days

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Ephemeris
(Epoch 59180 MJD)
Right Ascension 187.601 deg
Declination -2.0663 deg
V Magnitude 32.64 mag
Solar Elongation 57.13 deg
Galactic Latitude 60.37 deg
Rate 0.749 deg/day
Direction 114.782 deg

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