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AstDyS ∴ Objects ∴ 2001BF40 ∴ Summary
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(171779) 2001BF40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36823 9.265e-09 au
e 0.215304 4.575e-08
i 5.645 6.257e-06 deg
Ω 31.374 5.654e-05 deg
ω 76.16 6.085e-05 deg
M 143.347 1.891e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8583 au
Aphelion 2.8781 au
Asc. node-Earth separation 1.15428 au
Desc. node-Earth separation 1.37578 au
Earth MOID 0.88509 au
Orbital period 1331.17 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 280 (0)
Radar observations (Discarded) 0 (0)
Arc length 9721.77 days
Unobserved 336 days

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Ephemeris at epoch 60423 MJD
Right Ascension 289.329 deg
Declination -27.8397 deg
V Magnitude 22.87 mag
Solar Elongation 105.82 deg
Galactic Latitude -17.55 deg
Rate 0.102 deg/day
Direction 107.287 deg

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