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AstDyS ∴ Objects ∴ 2007QW16 ∴ Summary
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(341172) 2007QW16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75885 2.057e-08 au
e 0.07835 8.267e-08
i 3.7 6.331e-06 deg
Ω 245.851 0.0001154 deg
ω 117.07 0.0001234 deg
M 210.104 4.306e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5427 au
Aphelion 2.975 au
Asc. node-Earth separation 1.82974 au
Desc. node-Earth separation 1.66192 au
Earth MOID 1.54279 au
Orbital period 1673.75 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 226 (0)
Radar observations (Discarded) 0 (0)
Arc length 7555.99 days
Unobserved 405 days

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Ephemeris at epoch 60426 MJD
Right Ascension 209.467 deg
Declination -15.2217 deg
V Magnitude 20.55 mag
Solar Elongation -175.63 deg
Galactic Latitude 44.69 deg
Rate 0.22 deg/day
Direction -65.483 deg

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