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AstDyS ∴ Objects ∴ 2001RE9 ∴ Summary
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(225713) 2001RE9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.89824 6.396e-09 au
e 0.063143 5.587e-08
i 20.074 5.91e-06 deg
Ω 246.901 1.446e-05 deg
ω 108.546 4.799e-05 deg
M 225.871 4.391e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7784 au
Aphelion 2.0181 au
Asc. node-Earth separation 0.91588 au
Desc. node-Earth separation 0.86784 au
Earth MOID 0.84396 au
Orbital period 955.266 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 701 (3)
Radar observations (Discarded) 0 (0)
Arc length 9536.94 days
Unobserved 468 days

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Ephemeris at epoch 60427 MJD
Right Ascension 231.188 deg
Declination -33.1171 deg
V Magnitude 18.84 mag
Solar Elongation 155.47 deg
Galactic Latitude 19.61 deg
Rate 0.311 deg/day
Direction -44.733 deg

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