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AstDyS ∴ Objects ∴ 2011BT51 ∴ Summary
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(530188) 2011BT51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.8796 1.263e-08 au
e 0.060827 6.11e-08
i 23.762 7.095e-06 deg
Ω 129.42 1.85e-05 deg
ω 359.599 7.658e-05 deg
M 41.454 7.62e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7653 au
Aphelion 1.9939 au
Asc. node-Earth separation 0.78075 au
Desc. node-Earth separation 0.97925 au
Earth MOID 0.78069 au
Orbital period 941.232 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 185 (0)
Radar observations (Discarded) 0 (0)
Arc length 6583.92 days
Unobserved 42 days

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Ephemeris at epoch 60425 MJD
Right Ascension 167.437 deg
Declination 39.648 deg
V Magnitude 21.36 mag
Solar Elongation -112.5 deg
Galactic Latitude 65.49 deg
Rate 0.149 deg/day
Direction 147.91 deg

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