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AstDyS ∴ Objects ∴ 2002QJ90 ∴ Summary
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(331684) 2002QJ90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03661 2.688e-08 au
e 0.058596 6.198e-08
i 16.617 6.634e-06 deg
Ω 141.708 2.536e-05 deg
ω 176.37 7.229e-05 deg
M 48.534 6.959e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8587 au
Aphelion 3.2145 au
Asc. node-Earth separation 2.22766 au
Desc. node-Earth separation 1.84639 au
Earth MOID 1.84563 au
Orbital period 1932.78 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 263 (0)
Radar observations (Discarded) 0 (0)
Arc length 7725.79 days
Unobserved 165 days

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Ephemeris at epoch 60397 MJD
Right Ascension 12.3282 deg
Declination -4.90567 deg
V Magnitude 21.74 mag
Solar Elongation -9.58 deg
Galactic Latitude -67.77 deg
Rate 0.401 deg/day
Direction 70.679 deg

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