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AstDyS ∴ Objects ∴ 2001WA38 ∴ Summary
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(182715) 2001WA38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68982 1.652e-08 au
e 0.083735 6.761e-08
i 2.454 6.032e-06 deg
Ω 141.862 0.0001385 deg
ω 203.415 0.0001419 deg
M 87.873 3.272e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4646 au
Aphelion 2.915 au
Asc. node-Earth separation 1.90667 au
Desc. node-Earth separation 1.46786 au
Earth MOID 1.45703 au
Orbital period 1611.32 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 427 (2)
Radar observations (Discarded) 0 (0)
Arc length 8064.91 days
Unobserved 122 days

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Ephemeris at epoch 60419 MJD
Right Ascension 71.0104 deg
Declination 20.6533 deg
V Magnitude 21.94 mag
Solar Elongation -43.19 deg
Galactic Latitude -16.18 deg
Rate 0.384 deg/day
Direction 81.263 deg

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