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AstDyS ∴ Objects ∴ 1986QQ1 ∴ Summary
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(12231) 1986QQ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53883 7.576e-09 au
e 0.218668 4.618e-08
i 2.81 3.917e-06 deg
Ω 27.765 8.383e-05 deg
ω 20.647 8.409e-05 deg
M 46.503 9.486e-06 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9837 au
Aphelion 3.094 au
Asc. node-Earth separation 1.01216 au
Desc. node-Earth separation 2.03508 au
Earth MOID 0.99424 au
Orbital period 1477.58 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2147 (4)
Radar observations (Discarded) 0 (0)
Arc length 18043 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 101.755 deg
Declination 25.5511 deg
V Magnitude 19.19 mag
Solar Elongation -65.68 deg
Galactic Latitude 10.44 deg
Rate 0.42 deg/day
Direction 96.317 deg

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