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AstDyS ∴ Objects ∴ 2001QL155 ∴ Summary
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(189661) 2001QL155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31759 9.412e-09 au
e 0.240184 4.366e-08
i 3.739 4.745e-06 deg
Ω 276.853 6.578e-05 deg
ω 33.652 6.677e-05 deg
M 158.799 1.165e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7609 au
Aphelion 2.8742 au
Asc. node-Earth separation 0.80317 au
Desc. node-Earth separation 1.74743 au
Earth MOID 0.74771 au
Orbital period 1288.7 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 480 (2)
Radar observations (Discarded) 0 (0)
Arc length 8205.95 days
Unobserved 124 days

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Ephemeris at epoch 60419 MJD
Right Ascension 101.73 deg
Declination 21.5751 deg
V Magnitude 22.51 mag
Solar Elongation -71.81 deg
Galactic Latitude 8.71 deg
Rate 0.259 deg/day
Direction 95.489 deg

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