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(311543) 2005YS220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14924 2.749e-08 au
e 0.237922 5.128e-08
i 14.824 9.059e-06 deg
Ω 307.425 2.406e-05 deg
ω 98.336 3.374e-05 deg
M 114.359 2.189e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4 au
Aphelion 3.8985 au
Asc. node-Earth separation 2.062 au
Desc. node-Earth separation 1.88778 au
Earth MOID 1.46387 au
Orbital period 2041.3 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 336 (2)
Radar observations (Discarded) 0 (0)
Arc length 8926.26 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 167.339 deg
Declination -12.0053 deg
V Magnitude 21.37 mag
Solar Elongation -135.8 deg
Galactic Latitude 43.69 deg
Rate 0.101 deg/day
Direction -47.452 deg

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