AstDyS-2

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AstDyS ∴ Objects ∴ 1988BC ∴ Summary
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(7563) 1988BC  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67775 9.167e-09 au
e 0.229501 3.55e-08
i 12.634 3.936e-06 deg
Ω 83.201 2.07e-05 deg
ω 54.554 2.291e-05 deg
M 72.803 9.777e-06 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0632 au
Aphelion 3.2923 au
Asc. node-Earth separation 1.25535 au
Desc. node-Earth separation 1.91021 au
Earth MOID 1.10573 au
Orbital period 1600.5 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2975 (12)
Radar observations (Discarded) 0 (0)
Arc length 13213.6 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 257.284 deg
Declination -16.523 deg
V Magnitude 17.21 mag
Solar Elongation 136.83 deg
Galactic Latitude 13.81 deg
Rate 0.109 deg/day
Direction -103.399 deg

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