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AstDyS ∴ Objects ∴ 2015FD172 ∴ Summary
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2015FD172  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.12176 6.746e-08 au
e 0.090034 9.837e-08
i 9.956 1.561e-05 deg
Ω 169.338 6.672e-05 deg
ω 152.388 0.0001177 deg
M 120.957 9.96e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8407 au
Aphelion 3.4028 au
Asc. node-Earth separation 2.37014 au
Desc. node-Earth separation 1.86109 au
Earth MOID 1.83236 au
Orbital period 2014.64 days
Date of orbit computation  Oct 31 11:50
Observational summary
Optical observations (Discarded) 150 (2)
Radar observations (Discarded) 0 (0)
Arc length 5038.72 days
Unobserved 432 days

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Ephemeris at epoch 58567 MJD
Right Ascension 100.495 deg
Declination 14.5492 deg
V Magnitude 21.85 mag
Solar Elongation -96.4 deg
Galactic Latitude 4.53 deg
Rate 0.132 deg/day
Direction 68.483 deg

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