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(281819) 2009WS250  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64526 1.832e-08 au
e 0.208338 5.823e-08
i 11.842 5.03e-06 deg
Ω 245.71 3.204e-05 deg
ω 253.937 3.512e-05 deg
M 75.538 1.343e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0941 au
Aphelion 3.1964 au
Asc. node-Earth separation 1.67212 au
Desc. node-Earth separation 1.40655 au
Earth MOID 1.14384 au
Orbital period 1571.45 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 772 (236)
Radar observations (Discarded) 0 (0)
Arc length 7704.84 days
Unobserved 346 days

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Ephemeris at epoch 60425 MJD
Right Ascension 259.422 deg
Declination -23.362 deg
V Magnitude 20.47 mag
Solar Elongation 134.65 deg
Galactic Latitude 8.29 deg
Rate 0.105 deg/day
Direction -49.169 deg

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