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2011YC63  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.53251 0.004647 au
e 0.596111 0.001842
i 10.407 0.03704 deg
Ω 98.151 0.005059 deg
ω 270.103 0.03304 deg
M 183.293 8.874 deg

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Other useful info
Absolute Magnitude (H)    29.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.619 au
Aphelion distance 2.4461 au
Asc. node-Earth separation 0.00361 au
Desc. node-Earth separation -0.02731 au
Earth MOID 0.00104 au
Orbital period 692.955 days
Date of orbit computation   May 28 12:49
Observational summary
Optical observations (Discarded) 14 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 3261 days

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Ephemeris
(Epoch 59188 MJD)
Right Ascension 234.944 deg
Declination -13.9333 deg
V Magnitude 33.17 mag
Solar Elongation 17.9 deg
Galactic Latitude 32.09 deg
Rate 0.551 deg/day
Direction 105.38 deg

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