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AstDyS ∴ Objects ∴ 2001QT257 ∴ Summary
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(178979) 2001QT257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.97014 8.402e-09 au
e 0.098973 4.808e-08
i 23.93 6.409e-06 deg
Ω 165.398 1.199e-05 deg
ω 234.674 3.284e-05 deg
M 25.517 3.258e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7751 au
Aphelion 2.1651 au
Asc. node-Earth separation 1.0774 au
Desc. node-Earth separation 0.83824 au
Earth MOID 0.82187 au
Orbital period 1010.05 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 560 (15)
Radar observations (Discarded) 0 (0)
Arc length 9234.87 days
Unobserved 130 days

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Ephemeris at epoch 60418 MJD
Right Ascension 61.5398 deg
Declination 3.67397 deg
V Magnitude 21.28 mag
Solar Elongation -35.82 deg
Galactic Latitude -33.86 deg
Rate 0.618 deg/day
Direction 75.009 deg

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