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AstDyS ∴ Objects ∴ 2003YY90 ∴ Summary
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(90412) 2003YY90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7798 1.552e-08 au
e 0.21291 4.277e-08
i 8.841 4.854e-06 deg
Ω 114.205 3.628e-05 deg
ω 309.51 3.922e-05 deg
M 150.145 1.434e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.188 au
Aphelion 3.3716 au
Asc. node-Earth separation 1.35403 au
Desc. node-Earth separation 2.05356 au
Earth MOID 1.21423 au
Orbital period 1692.85 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 844 (8)
Radar observations (Discarded) 0 (0)
Arc length 9309.28 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 233.446 deg
Declination -7.4227 deg
V Magnitude 20.46 mag
Solar Elongation 158.78 deg
Galactic Latitude 37.68 deg
Rate 0.19 deg/day
Direction -73.16 deg

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