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2011XA3  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46651 1.657e-08 au
e 0.926116 1.024e-07
i 28.114 4.27e-05 deg
Ω 273.308 1.25e-05 deg
ω 324.043 2.065e-05 deg
M 307.356 3.794e-05 deg

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Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1084 au
Aphelion distance 2.8247 au
Asc. node-Earth separation -0.89719 au
Desc. node-Earth separation -0.14949 au
Earth MOID 0.03341 au
Orbital period 648.674 days
Date of orbit computation   feb 26 11:57
Observational summary
Optical observations (Discarded) 157 (1)
Radar observations (Discarded) 0 (0)
Arc length 4004 days
Unobserved 583 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 91.9167 deg
Declination 21.75 deg
V Magnitude 20.96 mag
Solar Elongation -6.04 deg
Galactic Latitude 0.69 deg
Rate 0.879 deg/day
Direction 102.385 deg

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