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(336656) 2009XW18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75536 2.983e-08 au
e 0.110181 7.457e-08
i 6.487 5.719e-06 deg
Ω 121.005 6.492e-05 deg
ω 235.202 7.164e-05 deg
M 147.21 2.834e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4518 au
Aphelion 3.0589 au
Asc. node-Earth separation 1.92083 au
Desc. node-Earth separation 1.54529 au
Earth MOID 1.45351 au
Orbital period 1670.57 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 295 (3)
Radar observations (Discarded) 0 (0)
Arc length 6121.88 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 138.493 deg
Declination 20.1816 deg
V Magnitude 22.13 mag
Solar Elongation -98.85 deg
Galactic Latitude 40.09 deg
Rate 0.127 deg/day
Direction 108.018 deg

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