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2011AL1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.92784 5.829e-09 au
e 0.503168 6.1e-08
i 36.679 3.688e-05 deg
Ω 95.376 1.262e-05 deg
ω 317.549 1.508e-05 deg
M 352.761 1.021e-05 deg

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Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9578 au
Aphelion distance 2.8979 au
Asc. node-Earth separation 0.06716 au
Desc. node-Earth separation 1.27351 au
Earth MOID 0.06192 au
Orbital period 977.702 days
Date of orbit computation   feb 26 10:46
Observational summary
Optical observations (Discarded) 126 (1)
Radar observations (Discarded) 0 (0)
Arc length 2954 days
Unobserved 1915 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 50.6929 deg
Declination 8.24927 deg
V Magnitude 21.83 mag
Solar Elongation -17.57 deg
Galactic Latitude -39.07 deg
Rate 1.132 deg/day
Direction 58.208 deg

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