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AstDyS ∴ Objects ∴ 2001QT99 ∴ Summary
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(57253) 2001QT99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1535 2.115e-08 au
e 0.187773 4.146e-08
i 27.413 3.404e-06 deg
Ω 73.73 8.98e-06 deg
ω 55.513 1.516e-05 deg
M 270.279 9.37e-06 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5614 au
Aphelion 3.7456 au
Asc. node-Earth separation 1.7654 au
Desc. node-Earth separation 2.38957 au
Earth MOID 1.65973 au
Orbital period 2045.45 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 3161 (531)
Radar observations (Discarded) 0 (0)
Arc length 9794.58 days
Unobserved 160 days

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Ephemeris at epoch 60419 MJD
Right Ascension 29.9519 deg
Declination -5.19946 deg
V Magnitude 19.86 mag
Solar Elongation 16.6 deg
Galactic Latitude -62.69 deg
Rate 0.359 deg/day
Direction 62.76 deg

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