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AstDyS ∴ Objects ∴ 2009WT42 ∴ Summary
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(425243) 2009WT42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81453 3.393e-08 au
e 0.080893 6.08e-08
i 9.609 6.245e-06 deg
Ω 83.299 3.802e-05 deg
ω 119.791 5.945e-05 deg
M 259.933 4.884e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5869 au
Aphelion 3.0422 au
Asc. node-Earth separation 1.92978 au
Desc. node-Earth separation 1.67224 au
Earth MOID 1.5975 au
Orbital period 1724.68 days
Date of orbit computation  apr 23 21:20
Observational summary
Optical observations (Discarded) 363 (4)
Radar observations (Discarded) 0 (0)
Arc length 8470.08 days
Unobserved 59 days

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Ephemeris at epoch 60440 MJD
Right Ascension 88.7439 deg
Declination 25.9116 deg
V Magnitude 22.01 mag
Solar Elongation -39.43 deg
Galactic Latitude 0.23 deg
Rate 0.365 deg/day
Direction 86.418 deg

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