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AstDyS ∴ Objects ∴ 1990QZ1 ∴ Summary
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(9752) 1990QZ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39977 6.639e-09 au
e 0.083647 2.78e-08
i 7.181 4.337e-06 deg
Ω 345.679 2.377e-05 deg
ω 120.463 3.74e-05 deg
M 258.12 2.771e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.199 au
Aphelion 2.6005 au
Asc. node-Earth separation 1.48156 au
Desc. node-Earth separation 1.29412 au
Earth MOID 1.226 au
Orbital period 1357.85 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2897 (115)
Radar observations (Discarded) 0 (0)
Arc length 12136.7 days
Unobserved 155 days

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Ephemeris at epoch 60419 MJD
Right Ascension 7.07443 deg
Declination 4.45341 deg
V Magnitude 19.15 mag
Solar Elongation 20.88 deg
Galactic Latitude -57.93 deg
Rate 0.461 deg/day
Direction 63.755 deg

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