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AstDyS ∴ Objects ∴ 1998QE111 ∴ Summary
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(129668) 1998QE111  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65417 1.286e-08 au
e 0.189933 3.303e-08
i 15.49 4.925e-06 deg
Ω 156.81 1.776e-05 deg
ω 134.842 2.382e-05 deg
M 354.305 1.693e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1501 au
Aphelion 3.1583 au
Asc. node-Earth separation 1.9644 au
Desc. node-Earth separation 1.24698 au
Earth MOID 1.16234 au
Orbital period 1579.4 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 709 (2)
Radar observations (Discarded) 0 (0)
Arc length 9076.76 days
Unobserved 294 days

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Ephemeris at epoch 60397 MJD
Right Ascension 307.001 deg
Declination -7.76009 deg
V Magnitude 20.51 mag
Solar Elongation 60.67 deg
Galactic Latitude -24.98 deg
Rate 0.473 deg/day
Direction 76.437 deg

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