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AstDyS ∴ Objects ∴ 2001QT221 ∴ Summary
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(247233) 2001QT221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75612 2.22e-08 au
e 0.164716 7.5e-08
i 12.609 7.757e-06 deg
Ω 289.036 3.624e-05 deg
ω 51.448 4.745e-05 deg
M 329.573 3.592e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3021 au
Aphelion 3.2101 au
Asc. node-Earth separation 1.41509 au
Desc. node-Earth separation 2.00544 au
Earth MOID 1.31489 au
Orbital period 1671.26 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 238 (3)
Radar observations (Discarded) 0 (0)
Arc length 7945.12 days
Unobserved 329 days

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Ephemeris at epoch 60420 MJD
Right Ascension 327.531 deg
Declination -9.96974 deg
V Magnitude 21.57 mag
Solar Elongation 63.8 deg
Galactic Latitude -44.04 deg
Rate 0.419 deg/day
Direction 61.233 deg

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