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AstDyS ∴ Objects ∴ 1998QK80 ∴ Summary
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(42725) 1998QK80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62976 1.169e-08 au
e 0.133543 3.488e-08
i 13.552 4.589e-06 deg
Ω 255.898 1.512e-05 deg
ω 93.549 2.421e-05 deg
M 344.16 1.887e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2786 au
Aphelion 2.9809 au
Asc. node-Earth separation 1.58937 au
Desc. node-Earth separation 1.57748 au
Earth MOID 1.3214 au
Orbital period 1557.66 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1716 (5)
Radar observations (Discarded) 0 (0)
Arc length 9231.41 days
Unobserved 201 days

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Ephemeris at epoch 60420 MJD
Right Ascension 347.624 deg
Declination 5.80511 deg
V Magnitude 19.29 mag
Solar Elongation 40.27 deg
Galactic Latitude -49.01 deg
Rate 0.488 deg/day
Direction 62.623 deg

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