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AstDyS ∴ Objects ∴ 2007BU31 ∴ Summary
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(155347) 2007BU31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65951 1.196e-08 au
e 0.213951 3.648e-08
i 6.993 5.135e-06 deg
Ω 146.701 3.821e-05 deg
ω 299.309 4.044e-05 deg
M 29.403 1.444e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0905 au
Aphelion 3.2285 au
Asc. node-Earth separation 1.3096 au
Desc. node-Earth separation 1.82325 au
Earth MOID 1.11758 au
Orbital period 1584.17 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 654 (6)
Radar observations (Discarded) 0 (0)
Arc length 8158.93 days
Unobserved 91 days

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Ephemeris at epoch 60423 MJD
Right Ascension 113.697 deg
Declination 20.5837 deg
V Magnitude 20.91 mag
Solar Elongation -79.11 deg
Galactic Latitude 18.48 deg
Rate 0.384 deg/day
Direction 92.673 deg

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