NEODyS-2

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2009YR  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.942384 3.46e-05 au
e 0.110428 5.63e-05
i 0.7 0.0004054 deg
Ω 87.154 0.001383 deg
ω 127.85 0.009819 deg
M 36.564 0.1494 deg

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Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8383 au
Aphelion 1.0464 au
Asc. node-Earth separation 0.01581 au
Desc. node-Earth separation -0.14381 au
Earth MOID 0.002 au
Orbital period 334.149 days
Date of orbit computation   Oct 9 19:01
Observational summary
Optical observations (Discarded) 29 (2)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 2948 days

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Ephemeris at epoch 58139 MJD
Right Ascension 353.205 deg
Declination -3.3792 deg
V Magnitude 30.49 mag
Solar Elongation -51.79 deg
Galactic Latitude -59.72 deg
Rate 0.93 deg/day
Direction 66.341 deg

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