AstDyS-2

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AstDyS ∴ Objects ∴ 2009RW7 ∴ Summary
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(429082) 2009RW7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59117 2.026e-08 au
e 0.198302 6.112e-08
i 4.156 1.142e-05 deg
Ω 348.212 0.0001116 deg
ω 83.222 0.0001162 deg
M 129.679 3.069e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0773 au
Aphelion 3.105 au
Asc. node-Earth separation 1.42605 au
Desc. node-Earth separation 1.55641 au
Earth MOID 1.09711 au
Orbital period 1523.5 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 167 (0)
Radar observations (Discarded) 0 (0)
Arc length 6292.04 days
Unobserved 460 days

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Ephemeris at epoch 60426 MJD
Right Ascension 218.763 deg
Declination -20.381 deg
V Magnitude 22.13 mag
Solar Elongation 171.53 deg
Galactic Latitude 36.27 deg
Rate 0.228 deg/day
Direction -75.736 deg

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