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AstDyS ∴ Objects ∴ 1999HY6 ∴ Summary
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(210536) 1999HY6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24691 1.087e-08 au
e 0.032068 4.029e-08
i 7.457 6.361e-06 deg
Ω 33.216 4.325e-05 deg
ω 46.714 0.0001306 deg
M 277.551 0.0001223 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1749 au
Aphelion 2.319 au
Asc. node-Earth separation 1.2031 au
Desc. node-Earth separation 1.28944 au
Earth MOID 1.19506 au
Orbital period 1230.2 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 379 (4)
Radar observations (Discarded) 0 (0)
Arc length 8412.72 days
Unobserved 728 days

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Ephemeris at epoch 60426 MJD
Right Ascension 12.3149 deg
Declination 2.24142 deg
V Magnitude 21.89 mag
Solar Elongation 23.88 deg
Galactic Latitude -60.63 deg
Rate 0.499 deg/day
Direction 64.856 deg

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