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AstDyS ∴ Objects ∴ 2003QT21 ∴ Summary
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(313604) 2003QT21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.348 6.819e-09 au
e 0.214953 5.663e-08
i 8.015 5.108e-06 deg
Ω 150.22 3.204e-05 deg
ω 212.933 3.346e-05 deg
M 252.401 7.956e-06 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8433 au
Aphelion 2.8527 au
Asc. node-Earth separation 1.74419 au
Desc. node-Earth separation 0.88647 au
Earth MOID 0.84562 au
Orbital period 1314.15 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 600 (1)
Radar observations (Discarded) 0 (0)
Arc length 7174.94 days
Unobserved 387 days

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Ephemeris at epoch 60418 MJD
Right Ascension 255.282 deg
Declination -11.1043 deg
V Magnitude 21 mag
Solar Elongation 131.79 deg
Galactic Latitude 18.45 deg
Rate 0.079 deg/day
Direction -23.921 deg

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