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AstDyS ∴ Objects ∴ 2001QL55 ∴ Summary
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(159540) 2001QL55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35388 8.299e-09 au
e 0.164815 4.732e-08
i 3.202 4.62e-06 deg
Ω 50.776 8.441e-05 deg
ω 296.051 8.541e-05 deg
M 83.958 1.368e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9659 au
Aphelion 2.7418 au
Asc. node-Earth separation 1.14624 au
Desc. node-Earth separation 1.45888 au
Earth MOID 0.96154 au
Orbital period 1319.09 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 878 (7)
Radar observations (Discarded) 0 (0)
Arc length 8211.1 days
Unobserved 97 days

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Ephemeris at epoch 60419 MJD
Right Ascension 75.2733 deg
Declination 24.5545 deg
V Magnitude 21.51 mag
Solar Elongation -47.55 deg
Galactic Latitude -10.68 deg
Rate 0.427 deg/day
Direction 83.8 deg

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