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AstDyS ∴ Objects ∴ 2001QO188 ∴ Summary
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(189663) 2001QO188  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32184 1.323e-08 au
e 0.13505 5.708e-08
i 3.274 6.189e-06 deg
Ω 131.782 9.586e-05 deg
ω 152.068 9.883e-05 deg
M 172.643 2.497e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0083 au
Aphelion 2.6354 au
Asc. node-Earth separation 1.60365 au
Desc. node-Earth separation 1.02206 au
Earth MOID 0.99234 au
Orbital period 1292.25 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 288 (0)
Radar observations (Discarded) 0 (0)
Arc length 8182.87 days
Unobserved 106 days

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Ephemeris at epoch 60427 MJD
Right Ascension 86.7324 deg
Declination 22.1333 deg
V Magnitude 22.86 mag
Solar Elongation -50.09 deg
Galactic Latitude -3.28 deg
Rate 0.365 deg/day
Direction 86.635 deg

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