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2011YC40  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.43929 0.004553 au
e 0.421235 0.002233
i 6.451 0.02792 deg
Ω 96.072 0.001224 deg
ω 298.696 0.007241 deg
M 245.034 6.346 deg

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Other useful info
Absolute Magnitude (H)    29.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.833 au
Aphelion 2.0456 au
Asc. node-Earth separation 0.00058 au
Desc. node-Earth separation 0.4677 au
Earth MOID 0.0002 au
Orbital period 630.695 days
Date of orbit computation   Feb 5 14:13
Observational summary
Optical observations (Discarded) 13 (1)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 2250 days

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Ephemeris at epoch 58175 MJD
Right Ascension 267.365 deg
Declination -19.693 deg
V Magnitude 33.87 mag
Solar Elongation 69.62 deg
Galactic Latitude 4.03 deg
Rate 0.451 deg/day
Direction 91.583 deg

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