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AstDyS ∴ Objects ∴ 2009BB169 ∴ Summary
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(528842) 2009BB169  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11734 4.621e-08 au
e 0.09467 7.614e-08
i 11.88 8.815e-06 deg
Ω 170.815 3.743e-05 deg
ω 257.966 5.938e-05 deg
M 341.407 4.752e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8222 au
Aphelion 3.4125 au
Asc. node-Earth separation 2.15829 au
Desc. node-Earth separation 2.0241 au
Earth MOID 1.86615 au
Orbital period 2010.37 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 207 (1)
Radar observations (Discarded) 0 (0)
Arc length 6238.2 days
Unobserved 187 days

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Ephemeris at epoch 60423 MJD
Right Ascension 45.8135 deg
Declination 9.26487 deg
V Magnitude 22.03 mag
Solar Elongation -15.1 deg
Galactic Latitude -41.58 deg
Rate 0.41 deg/day
Direction 75.132 deg

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