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AstDyS ∴ Objects ∴ 2007RQ209 ∴ Summary
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(465231) 2007RQ209  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21866 1.262e-08 au
e 0.176619 6.437e-08
i 7.046 6.766e-06 deg
Ω 21.911 4.648e-05 deg
ω 315.764 5.238e-05 deg
M 17.731 1.917e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8268 au
Aphelion 2.6105 au
Asc. node-Earth separation 0.91154 au
Desc. node-Earth separation 1.4586 au
Earth MOID 0.826 au
Orbital period 1207.08 days
Date of orbit computation  apr 23 21:29
Observational summary
Optical observations (Discarded) 171 (0)
Radar observations (Discarded) 0 (0)
Arc length 7853.06 days
Unobserved 309 days

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Ephemeris at epoch 60427 MJD
Right Ascension 20.7559 deg
Declination 8.0729 deg
V Magnitude 22.29 mag
Solar Elongation 14.71 deg
Galactic Latitude -53.98 deg
Rate 0.598 deg/day
Direction 65.074 deg

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