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AstDyS ∴ Objects ∴ 1999YQ23 ∴ Summary
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(234127) 1999YQ23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71858 1.556e-08 au
e 0.091285 6.027e-08
i 2.421 5.845e-06 deg
Ω 151.708 0.0001498 deg
ω 200.739 0.000154 deg
M 215.886 3.286e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4704 au
Aphelion 2.9667 au
Asc. node-Earth separation 1.95896 au
Desc. node-Earth separation 1.47346 au
Earth MOID 1.46477 au
Orbital period 1637.23 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 258 (2)
Radar observations (Discarded) 0 (0)
Arc length 8458.34 days
Unobserved 455 days

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Ephemeris at epoch 60425 MJD
Right Ascension 202.9 deg
Declination -6.31549 deg
V Magnitude 21.2 mag
Solar Elongation -168.19 deg
Galactic Latitude 55.17 deg
Rate 0.214 deg/day
Direction -67.604 deg

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