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AstDyS ∴ Objects ∴ 2007YR20 ∴ Summary
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(367312) 2007YR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32284 1.505e-08 au
e 0.097173 7.331e-08
i 10.89 7.286e-06 deg
Ω 275.33 3.197e-05 deg
ω 219.714 4.449e-05 deg
M 183.795 3.29e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0971 au
Aphelion 2.5486 au
Asc. node-Earth separation 1.4703 au
Desc. node-Earth separation 1.15807 au
Earth MOID 1.12384 au
Orbital period 1293.08 days
Date of orbit computation  feb 22 03:08
Observational summary
Optical observations (Discarded) 266 (17)
Radar observations (Discarded) 0 (0)
Arc length 8648.17 days
Unobserved 307 days

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Ephemeris at epoch 60420 MJD
Right Ascension 339.078 deg
Declination -1.65156 deg
V Magnitude 22.49 mag
Solar Elongation 50.35 deg
Galactic Latitude -48.81 deg
Rate 0.395 deg/day
Direction 61.369 deg

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