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NEODyS ∴ Objects ∴ 1998QK28 ∴ Summary
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1998QK28  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.33515 8.55e-08 au
e 0.580878 1.527e-07
i 7.891 2.001e-05 deg
Ω 174.693 5.2e-05 deg
ω 204.571 8.41e-05 deg
M 53.009 0.0001127 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9787 au
Aphelion 3.6916 au
Asc. node-Earth separation 2.2852 au
Desc. node-Earth separation 0.00845 au
Earth MOID 0.00597 au
Orbital period 1303.38 days
Date of orbit computation   Feb 1 14:44
Observational summary
Optical observations (Discarded) 151 (4)
Radar observations (Discarded) 0 (0)
Arc length 6734 days
Unobserved 90 days

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Ephemeris at epoch 57874 MJD
Right Ascension 136.428 deg
Declination 13.7899 deg
V Magnitude 24.53 mag
Solar Elongation -94.19 deg
Galactic Latitude 35.92 deg
Rate 0.189 deg/day
Direction 94.458 deg

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