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AstDyS ∴ Objects ∴ 2008QR13 ∴ Summary
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(336140) 2008QR13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52121 1.599e-08 au
e 0.231279 1.575e-07
i 3.422 1.675e-05 deg
Ω 289.202 0.0002483 deg
ω 106.842 0.0002596 deg
M 279.365 7.957e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9381 au
Aphelion 3.1043 au
Asc. node-Earth separation 1.54052 au
Desc. node-Earth separation 1.25422 au
Earth MOID 0.94867 au
Orbital period 1462.22 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 275 (0)
Radar observations (Discarded) 0 (0)
Arc length 6848.18 days
Unobserved 341 days

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Ephemeris at epoch 60419 MJD
Right Ascension 318.307 deg
Declination -15.8321 deg
V Magnitude 22.67 mag
Solar Elongation 73.18 deg
Galactic Latitude -38.39 deg
Rate 0.35 deg/day
Direction 70.28 deg

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