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AstDyS ∴ Objects ∴ 1999DN6 ∴ Summary
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(31545) 1999DN6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59225 6.714e-09 au
e 0.202821 2.394e-08
i 9.887 2.433e-06 deg
Ω 144.17 1.978e-05 deg
ω 27.164 2.149e-05 deg
M 18.272 9.874e-06 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0665 au
Aphelion 3.118 au
Asc. node-Earth separation 1.11873 au
Desc. node-Earth separation 2.02071 au
Earth MOID 1.07887 au
Orbital period 1524.45 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 4154 (159)
Radar observations (Discarded) 0 (0)
Arc length 9611.92 days
Unobserved 35 days

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Ephemeris at epoch 60427 MJD
Right Ascension 204.831 deg
Declination 7.22272 deg
V Magnitude 16.4 mag
Solar Elongation -156.85 deg
Galactic Latitude 67.08 deg
Rate 0.183 deg/day
Direction -68.519 deg

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