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AstDyS ∴ Objects ∴ 1997BO1 ∴ Summary
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(18554) 1997BO1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97241 1.186e-08 au
e 0.080409 3.985e-08
i 2.391 3.211e-06 deg
Ω 59.348 9.794e-05 deg
ω 310.662 0.0001003 deg
M 223.739 2.171e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7334 au
Aphelion 3.2114 au
Asc. node-Earth separation 1.8189 au
Desc. node-Earth separation 2.10474 au
Earth MOID 1.73358 au
Orbital period 1871.81 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2679 (7)
Radar observations (Discarded) 0 (0)
Arc length 12675.7 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 237.595 deg
Declination -19.6738 deg
V Magnitude 18.31 mag
Solar Elongation 156.22 deg
Galactic Latitude 26.22 deg
Rate 0.16 deg/day
Direction -80.924 deg

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