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AstDyS ∴ Objects ∴ 2011QJ91 ∴ Summary
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2011QJ91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72309 1.91e-08 au
e 0.204118 4.553e-07
i 16.567 2.184e-05 deg
Ω 176.011 1.906e-05 deg
ω 175.687 0.0001025 deg
M 288.385 6.122e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1673 au
Aphelion 3.2789 au
Asc. node-Earth separation 2.28179 au
Desc. node-Earth separation 1.16426 au
Earth MOID 1.16238 au
Orbital period 1641.31 days
Date of orbit computation  apr 24 01:44
Observational summary
Optical observations (Discarded) 97 (0)
Radar observations (Discarded) 0 (0)
Arc length 7084.12 days
Unobserved 809 days

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Ephemeris at epoch 60425 MJD
Right Ascension 283.458 deg
Declination -2.046 deg
V Magnitude 22.48 mag
Solar Elongation 109.17 deg
Galactic Latitude -1.47 deg
Rate 0.184 deg/day
Direction 41.548 deg

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