AstDyS-2

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AstDyS ∴ Objects ∴ 2009QR15 ∴ Summary
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(321416) 2009QR15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88761 3.531e-08 au
e 0.042898 1.969e-07
i 6.76 2.579e-05 deg
Ω 164.852 9.864e-05 deg
ω 140.188 0.0004855 deg
M 36.319 0.0004766 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7637 au
Aphelion 3.0115 au
Asc. node-Earth separation 1.98881 au
Desc. node-Earth separation 1.78318 au
Earth MOID 1.75298 au
Orbital period 1792.28 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 154 (1)
Radar observations (Discarded) 0 (0)
Arc length 8293.85 days
Unobserved 729 days

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Ephemeris at epoch 60427 MJD
Right Ascension 2.04933 deg
Declination 0.35108 deg
V Magnitude 22.81 mag
Solar Elongation 34.88 deg
Galactic Latitude -60.62 deg
Rate 0.39 deg/day
Direction 69.619 deg

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