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AstDyS ∴ Objects ∴ 2009WQ30 ∴ Summary
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(529370) 2009WQ30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74225 2.523e-08 au
e 0.225542 8.532e-08
i 1.742 9.86e-06 deg
Ω 57.155 0.0002993 deg
ω 356.366 0.0003023 deg
M 65.318 2.964e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1238 au
Aphelion 3.3607 au
Asc. node-Earth separation 1.13704 au
Desc. node-Earth separation 2.34733 au
Earth MOID 1.13532 au
Orbital period 1658.67 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 113 (2)
Radar observations (Discarded) 0 (0)
Arc length 7088.01 days
Unobserved 76 days

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Ephemeris at epoch 60425 MJD
Right Ascension 131.092 deg
Declination 20.0837 deg
V Magnitude 23.2 mag
Solar Elongation -93.19 deg
Galactic Latitude 33.5 deg
Rate 0.22 deg/day
Direction 107.999 deg

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