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AstDyS ∴ Objects ∴ 2001QE161 ∴ Summary
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(77816) 2001QE161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00835 1.816e-08 au
e 0.018679 5.371e-08
i 9.26 6.004e-06 deg
Ω 336.218 2.64e-05 deg
ω 176.001 0.0001249 deg
M 300.261 0.000123 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9522 au
Aphelion 3.0645 au
Asc. node-Earth separation 2.05502 au
Desc. node-Earth separation 1.96273 au
Earth MOID 1.9621 au
Orbital period 1905.86 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1233 (3)
Radar observations (Discarded) 0 (0)
Arc length 10051.9 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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