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AstDyS ∴ Objects ∴ 1997KA1 ∴ Summary
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(164681) 1997KA1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65868 1.565e-08 au
e 0.205732 4.322e-08
i 13.073 6.097e-06 deg
Ω 56.688 1.826e-05 deg
ω 271.674 2.562e-05 deg
M 350.934 2.133e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1117 au
Aphelion 3.2057 au
Asc. node-Earth separation 1.54327 au
Desc. node-Earth separation 1.55019 au
Earth MOID 1.14947 au
Orbital period 1583.43 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 791 (11)
Radar observations (Discarded) 0 (0)
Arc length 9509.41 days
Unobserved 318 days

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Ephemeris at epoch 60425 MJD
Right Ascension 350.397 deg
Declination -15.6413 deg
V Magnitude 20.09 mag
Solar Elongation 50.77 deg
Galactic Latitude -66.2 deg
Rate 0.515 deg/day
Direction 70.542 deg

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