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AstDyS ∴ Objects ∴ 1993BL7 ∴ Summary
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(17522) 1993BL7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.75489 1.505e-08 au
e 0.068938 4.014e-08
i 2.857 4.432e-06 deg
Ω 261.069 0.0001016 deg
ω 182.374 0.0001095 deg
M 265.822 4.176e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.565 au
Aphelion 2.9448 au
Asc. node-Earth separation 1.92787 au
Desc. node-Earth separation 1.58009 au
Earth MOID 1.58007 au
Orbital period 1670.15 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1643 (8)
Radar observations (Discarded) 0 (0)
Arc length 9892.95 days
Unobserved 161 days

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Ephemeris at epoch 58568 MJD
Right Ascension 12.8799 deg
Declination 7.53355 deg
V Magnitude 19.11 mag
Solar Elongation -10.16 deg
Galactic Latitude -55.34 deg
Rate 0.434 deg/day
Direction 67.875 deg

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