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AstDyS ∴ Objects ∴ 1998QU12 ∴ Summary
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(52773) 1998QU12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21894 5.901e-09 au
e 0.203121 4.183e-08
i 3.664 4.534e-06 deg
Ω 183.737 4.798e-05 deg
ω 168.903 4.872e-05 deg
M 251.475 8.277e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7682 au
Aphelion 2.6697 au
Asc. node-Earth separation 1.65999 au
Desc. node-Earth separation 0.77206 au
Earth MOID 0.76302 au
Orbital period 1207.31 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1419 (6)
Radar observations (Discarded) 0 (0)
Arc length 11635.9 days
Unobserved 374 days

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Ephemeris at epoch 60425 MJD
Right Ascension 239.643 deg
Declination -16.0195 deg
V Magnitude 19.03 mag
Solar Elongation 153.76 deg
Galactic Latitude 27.38 deg
Rate 0.185 deg/day
Direction -66.448 deg

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