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AstDyS ∴ Objects ∴ 2015YW22 ∴ Summary
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2015YW22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1152 1.51e-07 au
e 0.137062 1.635e-07
i 17.476 2.043e-05 deg
Ω 309.943 3.482e-05 deg
ω 142.208 0.0001382 deg
M 201.235 0.0001433 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6882 au
Aphelion 3.5422 au
Asc. node-Earth separation 2.41331 au
Desc. node-Earth separation 1.7734 au
Earth MOID 1.72568 au
Orbital period 2008.3 days
Date of orbit computation  feb 22 08:16
Observational summary
Optical observations (Discarded) 102 (0)
Radar observations (Discarded) 0 (0)
Arc length 4422.62 days
Unobserved 742 days

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Ephemeris at epoch 60419 MJD
Right Ascension 312.406 deg
Declination -23.4883 deg
V Magnitude 23.06 mag
Solar Elongation 80.72 deg
Galactic Latitude -35.75 deg
Rate 0.179 deg/day
Direction 68.911 deg

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