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(172686) 2003YR155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58367 1.349e-08 au
e 0.237131 4.367e-08
i 10.304 5.479e-06 deg
Ω 192.975 1.742e-05 deg
ω 221.002 2.088e-05 deg
M 353.289 1.314e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.971 au
Aphelion 3.1963 au
Asc. node-Earth separation 1.97023 au
Desc. node-Earth separation 1.06918 au
Earth MOID 0.99386 au
Orbital period 1516.89 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 915 (5)
Radar observations (Discarded) 0 (0)
Arc length 10160.8 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 45.1956 deg
Declination 12.5252 deg
V Magnitude 20.03 mag
Solar Elongation -12.23 deg
Galactic Latitude -39.43 deg
Rate 0.587 deg/day
Direction 76.926 deg

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