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2009WS218  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0972 4.508e-08 au
e 0.165885 1.923e-07
i 2.768 1.25e-05 deg
Ω 72.903 0.0002266 deg
ω 359.439 0.0002433 deg
M 218.904 6.923e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5834 au
Aphelion 3.611 au
Asc. node-Earth separation 1.59871 au
Desc. node-Earth separation 2.59649 au
Earth MOID 1.59852 au
Orbital period 1990.92 days
Date of orbit computation  apr 24 01:38
Observational summary
Optical observations (Discarded) 69 (1)
Radar observations (Discarded) 0 (0)
Arc length 10307 days
Unobserved 762 days

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Ephemeris at epoch 60427 MJD
Right Ascension 303.967 deg
Declination -21.3881 deg
V Magnitude 23.49 mag
Solar Elongation 95.53 deg
Galactic Latitude -27.69 deg
Rate 0.124 deg/day
Direction 83.252 deg

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