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(419311) 2009WS75  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.91408 3.793e-08 au
e 0.12676 1.134e-07
i 12.586 9.838e-06 deg
Ω 78.127 3.327e-05 deg
ω 287.597 5.914e-05 deg
M 4.617 5.651e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5447 au
Aphelion 3.2835 au
Asc. node-Earth separation 1.77727 au
Desc. node-Earth separation 1.96645 au
Earth MOID 1.57901 au
Orbital period 1816.98 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 165 (1)
Radar observations (Discarded) 0 (0)
Arc length 6846 days
Unobserved 221 days

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Ephemeris at epoch 60426 MJD
Right Ascension 24.9542 deg
Declination 1.94072 deg
V Magnitude 21.77 mag
Solar Elongation 14.38 deg
Galactic Latitude -58.68 deg
Rate 0.457 deg/day
Direction 66.737 deg

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