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AstDyS ∴ Objects ∴ 2001QB288 ∴ Summary
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(258121) 2001QB288  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64673 1.042e-08 au
e 0.328927 4.878e-08
i 10.147 6.033e-06 deg
Ω 298.059 2.795e-05 deg
ω 72.533 2.952e-05 deg
M 80.228 1.065e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7761 au
Aphelion 3.5173 au
Asc. node-Earth separation 1.13209 au
Desc. node-Earth separation 1.63595 au
Earth MOID 0.80643 au
Orbital period 1572.76 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 658 (1)
Radar observations (Discarded) 0 (0)
Arc length 8222.83 days
Unobserved 76 days

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Ephemeris at epoch 60426 MJD
Right Ascension 114.012 deg
Declination 19.0379 deg
V Magnitude 21.34 mag
Solar Elongation -76.74 deg
Galactic Latitude 18.15 deg
Rate 0.261 deg/day
Direction 103.577 deg

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