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AstDyS ∴ Objects ∴ 1997WO47 ∴ Summary
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(37801) 1997WO47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27119 6.899e-09 au
e 0.14425 3.341e-08
i 2.391 3.953e-06 deg
Ω 333.66 8.824e-05 deg
ω 120.356 8.952e-05 deg
M 226.553 1.479e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9436 au
Aphelion 2.5988 au
Asc. node-Earth separation 1.38859 au
Desc. node-Earth separation 1.084 au
Earth MOID 0.96205 au
Orbital period 1250.2 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1431 (3)
Radar observations (Discarded) 0 (0)
Arc length 11944 days
Unobserved 264 days

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Ephemeris at epoch 60397 MJD
Right Ascension 327.393 deg
Declination -13.9862 deg
V Magnitude 21.18 mag
Solar Elongation 42.64 deg
Galactic Latitude -45.71 deg
Rate 0.415 deg/day
Direction 69.748 deg

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