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AstDyS ∴ Objects ∴ 2009SH18 ∴ Summary
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(369295) 2009SH18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1654 2.223e-08 au
e 0.361771 4.454e-08
i 8.424 6.768e-06 deg
Ω 345.7 3.616e-05 deg
ω 294.096 4.009e-05 deg
M 251.45 2.8e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.382 au
Aphelion 2.9488 au
Asc. node-Earth separation 0.63292 au
Desc. node-Earth separation 1.21613 au
Earth MOID 0.3971 au
Orbital period 1163.87 days
Date of orbit computation  feb 22 03:08
Observational summary
Optical observations (Discarded) 327 (2)
Radar observations (Discarded) 0 (0)
Arc length 8001.97 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 122.619 deg
Declination 23.7549 deg
V Magnitude 22.49 mag
Solar Elongation -90.53 deg
Galactic Latitude 27.33 deg
Rate 0.173 deg/day
Direction 119.562 deg

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