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AstDyS ∴ Objects ∴ 1998QC28 ∴ Summary
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(301888) 1998QC28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61925 9.741e-09 au
e 0.202391 5.415e-08
i 6.175 7.559e-06 deg
Ω 354.607 4.549e-05 deg
ω 32.978 5.153e-05 deg
M 346.197 2.107e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0891 au
Aphelion 3.1494 au
Asc. node-Earth separation 1.14293 au
Desc. node-Earth separation 2.03131 au
Earth MOID 1.09653 au
Orbital period 1548.33 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 272 (5)
Radar observations (Discarded) 0 (0)
Arc length 8642.96 days
Unobserved 729 days

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Ephemeris at epoch 60425 MJD
Right Ascension 19.3753 deg
Declination 9.79418 deg
V Magnitude 21.64 mag
Solar Elongation 13.45 deg
Galactic Latitude -52.54 deg
Rate 0.554 deg/day
Direction 65.32 deg

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