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AstDyS ∴ Objects ∴ 1997WK27 ∴ Summary
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(360202) 1997WK27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26574 1.402e-08 au
e 0.17049 4.412e-08
i 4.07 7.22e-06 deg
Ω 28.348 6.531e-05 deg
ω 272.047 6.874e-05 deg
M 347.675 2.315e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8795 au
Aphelion 2.652 au
Asc. node-Earth separation 1.19179 au
Desc. node-Earth separation 1.20936 au
Earth MOID 0.8692 au
Orbital period 1245.7 days
Date of orbit computation  feb 22 03:06
Observational summary
Optical observations (Discarded) 316 (2)
Radar observations (Discarded) 0 (0)
Arc length 9249.14 days
Unobserved 391 days

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Ephemeris at epoch 60423 MJD
Right Ascension 326.235 deg
Declination -17.6628 deg
V Magnitude 21.87 mag
Solar Elongation 70.49 deg
Galactic Latitude -46.12 deg
Rate 0.521 deg/day
Direction 72.963 deg

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