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AstDyS ∴ Objects ∴ 2008YR22 ∴ Summary
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(212941) 2008YR22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41471 1.221e-08 au
e 0.203278 5.522e-08
i 1.076 5.999e-06 deg
Ω 183.528 0.0002661 deg
ω 189.377 0.0002665 deg
M 108.69 1.607e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9239 au
Aphelion 2.9056 au
Asc. node-Earth separation 1.89883 au
Desc. node-Earth separation 0.92635 au
Earth MOID 0.92428 au
Orbital period 1370.56 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 411 (8)
Radar observations (Discarded) 0 (0)
Arc length 10016 days
Unobserved 77 days

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Ephemeris at epoch 60426 MJD
Right Ascension 127.31 deg
Declination 18.318 deg
V Magnitude 22.35 mag
Solar Elongation -89.21 deg
Galactic Latitude 29.54 deg
Rate 0.218 deg/day
Direction 102.12 deg

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