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AstDyS ∴ Objects ∴ 2009RQ23 ∴ Summary
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2009RQ23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36097 7.946e-09 au
e 0.249861 9.319e-08
i 5.152 6.468e-06 deg
Ω 125.406 0.0001106 deg
ω 281.177 0.0001158 deg
M 324.203 2.528e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7711 au
Aphelion 2.9509 au
Asc. node-Earth separation 1.12698 au
Desc. node-Earth separation 1.31141 au
Earth MOID 0.78975 au
Orbital period 1325.06 days
Date of orbit computation  feb 22 07:40
Observational summary
Optical observations (Discarded) 125 (0)
Radar observations (Discarded) 0 (0)
Arc length 6638.79 days
Unobserved 1180 days

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Ephemeris at epoch 60397 MJD
Right Ascension 355.765 deg
Declination -4.37591 deg
V Magnitude 22.61 mag
Solar Elongation 13.3 deg
Galactic Latitude -62 deg
Rate 0.591 deg/day
Direction 68.331 deg

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