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AstDyS ∴ Objects ∴ 2007DQ42 ∴ Summary
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(311957) 2007DQ42  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66638 2.088e-08 au
e 0.158583 9.243e-08
i 10.142 9.685e-06 deg
Ω 102.071 4.307e-05 deg
ω 19.022 5.137e-05 deg
M 220.559 2.615e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2435 au
Aphelion 3.0892 au
Asc. node-Earth separation 1.2763 au
Desc. node-Earth separation 2.04002 au
Earth MOID 1.26102 au
Orbital period 1590.31 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 189 (1)
Radar observations (Discarded) 0 (0)
Arc length 5705.17 days
Unobserved 252 days

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Ephemeris at epoch 58597 MJD
Right Ascension 16.9364 deg
Declination -0.98679 deg
V Magnitude 22.22 mag
Solar Elongation 19.52 deg
Galactic Latitude -63.57 deg
Rate 0.411 deg/day
Direction 68.61 deg

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