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AstDyS ∴ Objects ∴ 2001QN289 ∴ Summary
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(169183) 2001QN289  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0856 1.765e-08 au
e 0.341318 4.88e-08
i 16.389 7.052e-06 deg
Ω 146.838 2.038e-05 deg
ω 248.394 2.34e-05 deg
M 18.317 9.364e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0324 au
Aphelion 4.1388 au
Asc. node-Earth separation 2.13038 au
Desc. node-Earth separation 1.4103 au
Earth MOID 1.09995 au
Orbital period 1979.74 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 792 (202)
Radar observations (Discarded) 0 (0)
Arc length 11637.9 days
Unobserved 109 days

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Ephemeris at epoch 60398 MJD
Right Ascension 54.1035 deg
Declination 6.59202 deg
V Magnitude 20.5 mag
Solar Elongation -46.26 deg
Galactic Latitude -37.76 deg
Rate 0.535 deg/day
Direction 70.314 deg

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