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(530151) 2011AW55  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.10531 6.551e-09 au
e 0.517115 6.426e-07
i 21.908 5.409e-05 deg
Ω 304.21 2.736e-05 deg
ω 321.949 4.385e-05 deg
M 79.003 0.0001352 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5337 au
Aphelion distance 1.6769 au
Asc. node-Earth separation -0.44169 au
Desc. node-Earth separation 0.3815 au
Earth MOID 0.17589 au
Orbital period 424.45 days
Date of orbit computation   Mar 19 10:33
Observational summary
Optical observations (Discarded) 70 (0)
Radar observations (Discarded) 0 (0)
Arc length 5855 days
Unobserved 886 days

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Ephemeris
(Epoch 59380 MJD)
Right Ascension 99.1786 deg
Declination 27.2903 deg
V Magnitude 24.34 mag
Solar Elongation -14.9 deg
Galactic Latitude 9.11 deg
Rate 0.571 deg/day
Direction 102.433 deg

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