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AstDyS ∴ Objects ∴ 2001WP47 ∴ Summary
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(216560) 2001WP47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19967 2.804e-08 au
e 0.11986 5.085e-08
i 17.604 5.341e-06 deg
Ω 76.417 1.63e-05 deg
ω 57.086 3.378e-05 deg
M 257.779 2.59e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8162 au
Aphelion 3.5832 au
Asc. node-Earth separation 1.97668 au
Desc. node-Earth separation 2.35835 au
Earth MOID 1.87398 au
Orbital period 2090.53 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 718 (104)
Radar observations (Discarded) 0 (0)
Arc length 8053.67 days
Unobserved 158 days

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Ephemeris at epoch 60419 MJD
Right Ascension 26.4727 deg
Declination -0.8732 deg
V Magnitude 21.1 mag
Solar Elongation 12.04 deg
Galactic Latitude -60.67 deg
Rate 0.351 deg/day
Direction 65.377 deg

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