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AstDyS ∴ Objects ∴ 2001QB239 ∴ Summary
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(63730) 2001QB239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39798 6.267e-09 au
e 0.161813 2.93e-08
i 2.019 3.173e-06 deg
Ω 337.998 0.0001005 deg
ω 183.628 0.0001011 deg
M 236.15 1.237e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.01 au
Aphelion 2.786 au
Asc. node-Earth separation 1.77602 au
Desc. node-Earth separation 1.02051 au
Earth MOID 1.01865 au
Orbital period 1356.34 days
Date of orbit computation  apr 23 19:59
Observational summary
Optical observations (Discarded) 2084 (15)
Radar observations (Discarded) 0 (0)
Arc length 12139.8 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 28.4477 deg
Declination 12.8876 deg
V Magnitude 20.09 mag
Solar Elongation 4.12 deg
Galactic Latitude -47.22 deg
Rate 0.429 deg/day
Direction 69.056 deg

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