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AstDyS ∴ Objects ∴ 2011YQ23 ∴ Summary
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(411684) 2011YQ23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33246 1.476e-08 au
e 0.072949 4.425e-08
i 6.634 5.386e-06 deg
Ω 300.639 5.247e-05 deg
ω 165.229 7.173e-05 deg
M 158.474 5.156e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1623 au
Aphelion 2.5026 au
Asc. node-Earth separation 1.48036 au
Desc. node-Earth separation 1.18367 au
Earth MOID 1.18023 au
Orbital period 1301.13 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 257 (1)
Radar observations (Discarded) 0 (0)
Arc length 7185.06 days
Unobserved 337 days

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Ephemeris at epoch 60425 MJD
Right Ascension 299.673 deg
Declination -24.2606 deg
V Magnitude 22.06 mag
Solar Elongation 98.05 deg
Galactic Latitude -24.96 deg
Rate 0.196 deg/day
Direction 76.402 deg

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