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AstDyS ∴ Objects ∴ 2011QJ97 ∴ Summary
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(491072) 2011QJ97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09737 3.235e-08 au
e 0.204828 1.524e-07
i 16.052 1.44e-05 deg
Ω 237.144 3.444e-05 deg
ω 147.023 4.685e-05 deg
M 95.679 2.283e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4629 au
Aphelion 3.7318 au
Asc. node-Earth separation 2.57137 au
Desc. node-Earth separation 1.54492 au
Earth MOID 1.48439 au
Orbital period 1991.07 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 127 (0)
Radar observations (Discarded) 0 (0)
Arc length 5887.74 days
Unobserved 457 days

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Ephemeris at epoch 60397 MJD
Right Ascension 122.795 deg
Declination 0.14258 deg
V Magnitude 22.48 mag
Solar Elongation -115.89 deg
Galactic Latitude 17.73 deg
Rate 0.087 deg/day
Direction 26.063 deg

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