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AstDyS ∴ Objects ∴ 1998QC98 ∴ Summary
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(13728) 1998QC98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47979 6.793e-09 au
e 0.115109 3.073e-08
i 10.147 2.674e-06 deg
Ω 152.853 1.951e-05 deg
ω 256.818 2.381e-05 deg
M 155.744 1.335e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1943 au
Aphelion 2.7652 au
Asc. node-Earth separation 1.52407 au
Desc. node-Earth separation 1.3742 au
Earth MOID 1.22969 au
Orbital period 1426.34 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 3570 (146)
Radar observations (Discarded) 0 (0)
Arc length 12197.6 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 218.372 deg
Declination -0.39792 deg
V Magnitude 17.96 mag
Solar Elongation 164.85 deg
Galactic Latitude 53.13 deg
Rate 0.238 deg/day
Direction -61.823 deg

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