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AstDyS ∴ Objects ∴ 2003YZ55 ∴ Summary
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(331865) 2003YZ55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12413 3.575e-08 au
e 0.135656 6.104e-08
i 21.171 6.442e-06 deg
Ω 85.179 1.429e-05 deg
ω 312.764 2.932e-05 deg
M 272.516 2.639e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7003 au
Aphelion 3.5479 au
Asc. node-Earth separation 1.8246 au
Desc. node-Earth separation 2.3619 au
Earth MOID 1.75221 au
Orbital period 2016.93 days
Date of orbit computation  apr 23 21:00
Observational summary
Optical observations (Discarded) 591 (1)
Radar observations (Discarded) 0 (0)
Arc length 7159.06 days
Unobserved 291 days

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Ephemeris at epoch 60426 MJD
Right Ascension 322.897 deg
Declination -26.9849 deg
V Magnitude 21.04 mag
Solar Elongation 79.61 deg
Galactic Latitude -45.82 deg
Rate 0.253 deg/day
Direction 95.28 deg

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