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AstDyS ∴ Objects ∴ 2015BW171 ∴ Summary
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(502331) 2015BW171  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.43616 4.937e-08 au
e 0.171113 7.433e-08
i 2.118 1.551e-05 deg
Ω 121.657 0.0002453 deg
ω 304.669 0.0002778 deg
M 38.871 0.0001204 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0193 au
Aphelion 2.853 au
Asc. node-Earth separation 1.1694 au
Desc. node-Earth separation 1.60389 au
Earth MOID 1.03318 au
Orbital period 1388.85 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 75 (0)
Radar observations (Discarded) 0 (0)
Arc length 4009 days
Unobserved 544 days

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Ephemeris at epoch 58562 MJD
Right Ascension 161.32 deg
Declination 10.5766 deg
V Magnitude 21.51 mag
Solar Elongation -159.79 deg
Galactic Latitude 56.03 deg
Rate 0.206 deg/day
Direction -67.068 deg

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