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AstDyS ∴ Objects ∴ 1998QU52 ∴ Summary
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(42718) 1998QU52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03527 1.683e-08 au
e 0.110976 4.179e-08
i 7.518 4.132e-06 deg
Ω 271.073 3.443e-05 deg
ω 110.997 4.054e-05 deg
M 279.39 2.056e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6984 au
Aphelion 3.3721 au
Asc. node-Earth separation 2.10548 au
Desc. node-Earth separation 1.90045 au
Earth MOID 1.7137 au
Orbital period 1931.49 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1722 (15)
Radar observations (Discarded) 0 (0)
Arc length 9086.9 days
Unobserved 287 days

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Ephemeris at epoch 60420 MJD
Right Ascension 313.231 deg
Declination -14.7145 deg
V Magnitude 19.72 mag
Solar Elongation 78.54 deg
Galactic Latitude -33.44 deg
Rate 0.255 deg/day
Direction 66.317 deg

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