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AstDyS ∴ Objects ∴ 2011BT25 ∴ Summary
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(499732) 2011BT25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64463 2.49e-08 au
e 0.111251 5.701e-08
i 1.245 6.768e-06 deg
Ω 24.653 0.0002727 deg
ω 220.612 0.0002741 deg
M 266.871 3.257e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3504 au
Aphelion 2.9388 au
Asc. node-Earth separation 1.85682 au
Desc. node-Earth separation 1.40563 au
Earth MOID 1.33715 au
Orbital period 1570.89 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 225 (1)
Radar observations (Discarded) 0 (0)
Arc length 8533.05 days
Unobserved 76 days

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Ephemeris at epoch 60425 MJD
Right Ascension 125.552 deg
Declination 20.603 deg
V Magnitude 22.71 mag
Solar Elongation -88.03 deg
Galactic Latitude 28.81 deg
Rate 0.219 deg/day
Direction 105.648 deg

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