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(356269) 2009WR18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.99514 8.013e-08 au
e 0.159308 6.965e-08
i 4.109 6.668e-06 deg
Ω 100.341 0.0001386 deg
ω 193.632 0.0001422 deg
M 29.636 3.316e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.3587 au
Aphelion 4.6316 au
Asc. node-Earth separation 3.62413 au
Desc. node-Earth separation 2.35517 au
Earth MOID 2.34257 au
Orbital period 2916.73 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 242 (0)
Radar observations (Discarded) 0 (0)
Arc length 8256.44 days
Unobserved 289 days

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Ephemeris at epoch 60425 MJD
Right Ascension 352.072 deg
Declination -6.63023 deg
V Magnitude 21.74 mag
Solar Elongation 44.92 deg
Galactic Latitude -61.54 deg
Rate 0.3 deg/day
Direction 69.119 deg

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