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AstDyS ∴ Objects ∴ 2009QT7 ∴ Summary
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(490391) 2009QT7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64192 2.49e-08 au
e 0.245828 6.81e-08
i 15.588 1.097e-05 deg
Ω 181.712 2.829e-05 deg
ω 129.833 3.96e-05 deg
M 159.997 2.576e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9925 au
Aphelion 3.2914 au
Asc. node-Earth separation 1.94978 au
Desc. node-Earth separation 1.1422 au
Earth MOID 1.01652 au
Orbital period 1568.48 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 139 (1)
Radar observations (Discarded) 0 (0)
Arc length 6198.94 days
Unobserved 526 days

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Ephemeris at epoch 60423 MJD
Right Ascension 105.578 deg
Declination 9.80022 deg
V Magnitude 23.71 mag
Solar Elongation -73.19 deg
Galactic Latitude 6.85 deg
Rate 0.226 deg/day
Direction 78.01 deg

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