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AstDyS ∴ Objects ∴ 1998KW9 ∴ Summary
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(35627) 1998KW9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14057 1.525e-08 au
e 0.222558 3.714e-08
i 9.238 3.996e-06 deg
Ω 285.809 2.319e-05 deg
ω 34.849 2.475e-05 deg
M 165.008 7.794e-06 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4416 au
Aphelion 3.8395 au
Asc. node-Earth separation 1.50727 au
Desc. node-Earth separation 2.6696 au
Earth MOID 1.43493 au
Orbital period 2032.88 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 3110 (189)
Radar observations (Discarded) 0 (0)
Arc length 9398.91 days
Unobserved 71 days

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Ephemeris at epoch 60427 MJD
Right Ascension 119.774 deg
Declination 16.2022 deg
V Magnitude 19.77 mag
Solar Elongation -81.7 deg
Galactic Latitude 22.08 deg
Rate 0.144 deg/day
Direction 101.269 deg

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