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AstDyS ∴ Objects ∴ 2015BB281 ∴ Summary
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(502447) 2015BB281  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.73189 5.271e-08 au
e 0.164989 8.802e-08
i 8.365 1.217e-05 deg
Ω 223.522 7.553e-05 deg
ω 62.54 8.729e-05 deg
M 138.834 4.57e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2812 au
Aphelion 3.1826 au
Asc. node-Earth separation 1.45953 au
Desc. node-Earth separation 1.88504 au
Earth MOID 1.27833 au
Orbital period 1649.27 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 83 (0)
Radar observations (Discarded) 0 (0)
Arc length 3858.08 days
Unobserved 524 days

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Ephemeris at epoch 58593 MJD
Right Ascension 90.3628 deg
Declination 16.7373 deg
V Magnitude 23.33 mag
Solar Elongation -61.19 deg
Galactic Latitude -3.04 deg
Rate 0.267 deg/day
Direction 87.039 deg

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