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AstDyS ∴ Objects ∴ 2007YR22 ∴ Summary
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(305260) 2007YR22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71505 1.903e-08 au
e 0.071194 4.752e-08
i 3.761 5.494e-06 deg
Ω 267.277 9.784e-05 deg
ω 202.466 0.0001121 deg
M 222.517 5.33e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5218 au
Aphelion 2.9083 au
Asc. node-Earth separation 1.8755 au
Desc. node-Earth separation 1.55129 au
Earth MOID 1.53944 au
Orbital period 1634.05 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 305 (2)
Radar observations (Discarded) 0 (0)
Arc length 10378.2 days
Unobserved 735 days

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Ephemeris at epoch 60426 MJD
Right Ascension 347.423 deg
Declination -2.30952 deg
V Magnitude 22.42 mag
Solar Elongation 48.45 deg
Galactic Latitude -55.23 deg
Rate 0.356 deg/day
Direction 65.068 deg

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