AstDyS-2

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AstDyS ∴ Objects ∴ 1988BC ∴ Summary
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(7563) 1988BC  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.67876 1.539e-08 au
e 0.227655 4.074e-08
i 12.679 5.703e-06 deg
Ω 83.533 2.686e-05 deg
ω 52.928 3.213e-05 deg
M 344.92 1.966e-05 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0689 au
Aphelion 3.2886 au
Asc. node-Earth separation 1.2487 au
Desc. node-Earth separation 1.92679 au
Earth MOID 1.1088 au
Orbital period 1601.39 days
Date of orbit computation  Oct 31 05:00
Observational summary
Optical observations (Discarded) 1455 (9)
Radar observations (Discarded) 0 (0)
Arc length 11234.8 days
Unobserved 51 days

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Ephemeris at epoch 58463 MJD
Right Ascension 169.073 deg
Declination 17.598 deg
V Magnitude 16.77 mag
Solar Elongation 95.5 deg
Galactic Latitude 66.08 deg
Rate 0.354 deg/day
Direction 90.903 deg

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