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2011YQ1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.93383 0.002083 au
e 0.548163 0.0005187
i 1.72 0.001344 deg
Ω 266.5 0.003069 deg
ω 128.01 0.009258 deg
M 65.513 1.904 deg

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Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8738 au
Aphelion distance 2.9939 au
Asc. node-Earth separation 1.02428 au
Desc. node-Earth separation 0.02817 au
Earth MOID 0.00265 au
Orbital period 982.257 days
Date of orbit computation   Jun 26 09:27
Observational summary
Optical observations (Discarded) 62 (0)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 3254 days

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Ephemeris
(Epoch 59177 MJD)
Right Ascension 205.36 deg
Declination -11.8828 deg
V Magnitude 31.32 mag
Solar Elongation 34.09 deg
Galactic Latitude 49.15 deg
Rate 0.332 deg/day
Direction 111.437 deg

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