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AstDyS ∴ Objects ∴ Hippokoon ∴ Summary
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(30698) Hippokoon  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.17174 8.701e-08 au
e 0.064746 5.232e-08
i 7.879 6.6e-06 deg
Ω 216.264 3.423e-05 deg
ω 102.312 6.263e-05 deg
M 20.485 5.224e-05 deg

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Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8369 au
Aphelion 5.5066 au
Asc. node-Earth separation 4.21558 au
Desc. node-Earth separation 4.08765 au
Earth MOID 3.83514 au
Orbital period 4295.89 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1200 (6)
Radar observations (Discarded) 0 (0)
Arc length 16861 days
Unobserved 112 days

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Ephemeris at epoch 60397 MJD
Right Ascension 345.156 deg
Declination -0.48169 deg
V Magnitude 19.71 mag
Solar Elongation 21.97 deg
Galactic Latitude -52.35 deg
Rate 0.239 deg/day
Direction 67.59 deg

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