AstDyS-2

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(136209) 2003WF20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26673 7.741e-09 au
e 0.261238 5.026e-08
i 7.44 3.161e-06 deg
Ω 311.256 3.211e-05 deg
ω 35.52 3.309e-05 deg
M 34.226 8.791e-06 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6746 au
Aphelion 2.8589 au
Asc. node-Earth separation 0.72721 au
Desc. node-Earth separation 1.69781 au
Earth MOID 0.67326 au
Orbital period 1246.52 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 918 (4)
Radar observations (Discarded) 0 (0)
Arc length 8239.8 days
Unobserved 253 days

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Ephemeris at epoch 60425 MJD
Right Ascension 43.2181 deg
Declination 21.5762 deg
V Magnitude 20.33 mag
Solar Elongation -13.11 deg
Galactic Latitude -33.12 deg
Rate 0.596 deg/day
Direction 73.933 deg

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