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AstDyS ∴ Objects ∴ 2001QY209 ∴ Summary
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(135144) 2001QY209  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84402 1.468e-08 au
e 0.12358 4.271e-08
i 12.329 5.085e-06 deg
Ω 171.893 1.993e-05 deg
ω 213.43 2.812e-05 deg
M 214.525 2.064e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4926 au
Aphelion 3.1955 au
Asc. node-Earth separation 2.12904 au
Desc. node-Earth separation 1.53355 au
Earth MOID 1.50413 au
Orbital period 1751.86 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 702 (5)
Radar observations (Discarded) 0 (0)
Arc length 8898.9 days
Unobserved 285 days

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Ephemeris at epoch 60418 MJD
Right Ascension 247.738 deg
Declination -6.60473 deg
V Magnitude 20.55 mag
Solar Elongation 138.68 deg
Galactic Latitude 27.14 deg
Rate 0.129 deg/day
Direction -41.901 deg

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