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(471085) 2009XW22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59629 3.885e-08 au
e 0.052202 8.544e-08
i 11.358 1.024e-05 deg
Ω 290.991 4.338e-05 deg
ω 70.409 0.0001052 deg
M 254.751 9.645e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4608 au
Aphelion 2.7318 au
Asc. node-Earth separation 1.52818 au
Desc. node-Earth separation 1.65252 au
Earth MOID 1.47936 au
Orbital period 1528.01 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 109 (2)
Radar observations (Discarded) 0 (0)
Arc length 4836.8 days
Unobserved 404 days

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Ephemeris at epoch 60423 MJD
Right Ascension 277.501 deg
Declination -31.761 deg
V Magnitude 21.79 mag
Solar Elongation 116.24 deg
Galactic Latitude -9.75 deg
Rate 0.07 deg/day
Direction 88.328 deg

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