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AstDyS ∴ Objects ∴ 1990QV7 ∴ Summary
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(100021) 1990QV7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.42143 1.611e-08 au
e 0.20338 5.28e-08
i 0.391 4.928e-06 deg
Ω 235.564 0.0007606 deg
ω 115.296 0.0007607 deg
M 154.708 1.738e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.929 au
Aphelion 2.9139 au
Asc. node-Earth separation 1.52562 au
Desc. node-Earth separation 1.14959 au
Earth MOID 0.9224 au
Orbital period 1376.28 days
Date of orbit computation  Dec 20 14:24
Observational summary
Optical observations (Discarded) 639 (1)
Radar observations (Discarded) 0 (0)
Arc length 10012.3 days
Unobserved 464 days

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Ephemeris at epoch 58580 MJD
Right Ascension 179.802 deg
Declination -0.40576 deg
V Magnitude 19.86 mag
Solar Elongation -163.34 deg
Galactic Latitude 59.74 deg
Rate 0.227 deg/day
Direction -66.052 deg

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