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AstDyS ∴ Objects ∴ 2008QJ42 ∴ Summary
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(315903) 2008QJ42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.2922 1.59e-07 au
e 0.098163 7.2e-08
i 18.542 8.23e-06 deg
Ω 195.183 1.7e-05 deg
ω 224.798 4.929e-05 deg
M 53.97 3.961e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 4.7727 au
Aphelion 5.8117 au
Asc. node-Earth separation 4.63329 au
Desc. node-Earth separation 3.90149 au
Earth MOID 3.81046 au
Orbital period 4446.86 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 350 (2)
Radar observations (Discarded) 0 (0)
Arc length 8300.4 days
Unobserved 130 days

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Ephemeris at epoch 60419 MJD
Right Ascension 113.26 deg
Declination 4.05099 deg
V Magnitude 21.41 mag
Solar Elongation -85.51 deg
Galactic Latitude 11.1 deg
Rate 0.12 deg/day
Direction 67.691 deg

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