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2012XL55  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.72257 0.002267 au
e 0.644621 0.0003797
i 2.378 0.06173 deg
Ω 77.204 1.34 deg
ω 89.885 1.551 deg
M 340.781 0.01821 deg

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Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6122 au
Aphelion distance 2.833 au
Asc. node-Earth separation 0.02246 au
Desc. node-Earth separation -0.00812 au
Earth MOID 0.00053 au
Orbital period 825.78 days
Date of orbit computation   feb 26 10:48
Observational summary
Optical observations (Discarded) 16 (2)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 4117 days

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Ephemeris
(Epoch 60388 MJD)
Right Ascension 34.2722 deg
Declination 13.5496 deg
V Magnitude 29.78 mag
Solar Elongation -38 deg
Galactic Latitude -44.32 deg
Rate 0.698 deg/day
Direction 68.876 deg

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