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AstDyS ∴ Objects ∴ 1987DW6 ∴ Summary
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(8346) 1987DW6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17231 1.184e-08 au
e 0.13463 3.123e-08
i 1.542 3.442e-06 deg
Ω 21.868 0.0001175 deg
ω 180.069 0.000118 deg
M 198.326 1.201e-05 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7452 au
Aphelion 3.5994 au
Asc. node-Earth separation 2.60295 au
Desc. node-Earth separation 1.7429 au
Earth MOID 1.74234 au
Orbital period 2063.77 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 3216 (8)
Radar observations (Discarded) 0 (0)
Arc length 26336 days
Unobserved 109 days

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Ephemeris at epoch 60427 MJD
Right Ascension 36.6066 deg
Declination 14.8848 deg
V Magnitude 19.16 mag
Solar Elongation -2.26 deg
Galactic Latitude -42.08 deg
Rate 0.32 deg/day
Direction 70.907 deg

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