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AstDyS ∴ Objects ∴ 2003YQ155 ∴ Summary
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(167531) 2003YQ155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05266 2.248e-08 au
e 0.157686 4.987e-08
i 1.074 5.013e-06 deg
Ω 14.195 0.0002597 deg
ω 135.123 0.0002599 deg
M 267.086 1.606e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5713 au
Aphelion 3.534 au
Asc. node-Earth separation 2.35304 au
Desc. node-Earth separation 1.67719 au
Earth MOID 1.58315 au
Orbital period 1948.13 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 681 (5)
Radar observations (Discarded) 0 (0)
Arc length 7708.12 days
Unobserved 139 days

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Ephemeris at epoch 60426 MJD
Right Ascension 38.9531 deg
Declination 15.662 deg
V Magnitude 21.46 mag
Solar Elongation -5.61 deg
Galactic Latitude -40.28 deg
Rate 0.369 deg/day
Direction 71.677 deg

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