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AstDyS ∴ Objects ∴ 2001QL261 ∴ Summary
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(83137) 2001QL261  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77697 1.439e-08 au
e 0.085167 3.907e-08
i 11.707 4.528e-06 deg
Ω 328.522 2.137e-05 deg
ω 294.865 3.792e-05 deg
M 45.217 3.38e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5405 au
Aphelion 3.0135 au
Asc. node-Earth separation 1.65037 au
Desc. node-Earth separation 1.87134 au
Earth MOID 1.55045 au
Orbital period 1690.26 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1044 (6)
Radar observations (Discarded) 0 (0)
Arc length 8925.73 days
Unobserved 275 days

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Ephemeris at epoch 60418 MJD
Right Ascension 339.818 deg
Declination -9.99811 deg
V Magnitude 20.53 mag
Solar Elongation 50.52 deg
Galactic Latitude -54.48 deg
Rate 0.383 deg/day
Direction 62.814 deg

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