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2009SH1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.19574 0.05585 au
e 0.244062 0.04427
i 3.292 0.1937 deg
Ω 354.569 9.146 deg
ω 295.409 7.688 deg
M 140.07 252.7 deg

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Other useful info
Absolute Magnitude (H)    29.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9039 au
Aphelion distance 1.4876 au
Asc. node-Earth separation 0.01188 au
Desc. node-Earth separation 0.26162 au
Earth MOID 0.00309 au
Orbital period 477.586 days
Date of orbit computation   Dec 21 10:59
Observational summary
Optical observations (Discarded) 12 (1)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 4888 days

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Ephemeris
(Epoch 59980 MJD)
Right Ascension 27.6647 deg
Declination 15.1929 deg
V Magnitude 32.29 mag
Solar Elongation -75.53 deg
Galactic Latitude -45.31 deg
Rate 0.689 deg/day
Direction 70.603 deg

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