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AstDyS ∴ Objects ∴ 1998QR100 ∴ Summary
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(58963) 1998QR100  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6658 1.076e-08 au
e 0.190843 3.474e-08
i 4.377 3.504e-06 deg
Ω 128.146 6.593e-05 deg
ω 187.601 6.751e-05 deg
M 338.613 1.59e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1571 au
Aphelion 3.1746 au
Asc. node-Earth separation 2.18356 au
Desc. node-Earth separation 1.14527 au
Earth MOID 1.14326 au
Orbital period 1589.79 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1097 (3)
Radar observations (Discarded) 0 (0)
Arc length 9111 days
Unobserved 262 days

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Ephemeris at epoch 60426 MJD
Right Ascension 321.409 deg
Declination -13.9101 deg
V Magnitude 19.93 mag
Solar Elongation 76.56 deg
Galactic Latitude -40.39 deg
Rate 0.415 deg/day
Direction 74.45 deg

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