AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007KN9 ∴ Summary
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(311994) 2007KN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11498 4.086e-08 au
e 0.203042 5.455e-08
i 21.6 5.49e-06 deg
Ω 276.567 1.909e-05 deg
ω 320.569 2.815e-05 deg
M 13.556 2.681e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4825 au
Aphelion 3.7475 au
Asc. node-Earth separation 1.56514 au
Desc. node-Earth separation 2.55923 au
Earth MOID 1.50189 au
Orbital period 2008.09 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 490 (1)
Radar observations (Discarded) 0 (0)
Arc length 7610.86 days
Unobserved 371 days

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Ephemeris at epoch 60426 MJD
Right Ascension 290.224 deg
Declination -27.5283 deg
V Magnitude 19.54 mag
Solar Elongation 107.91 deg
Galactic Latitude -18.17 deg
Rate 0.157 deg/day
Direction 48.125 deg

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