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AstDyS ∴ Objects ∴ Archaeopteryx ∴ Summary
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(9860) Archaeopteryx  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.16661 2.476e-08 au
e 0.073651 4.748e-08
i 9.963 6.173e-06 deg
Ω 152.503 2.691e-05 deg
ω 152.221 4.911e-05 deg
M 310.531 4.296e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9334 au
Aphelion 3.3998 au
Asc. node-Earth separation 2.37842 au
Desc. node-Earth separation 1.94581 au
Earth MOID 1.92207 au
Orbital period 2058.21 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1300 (6)
Radar observations (Discarded) 0 (0)
Arc length 9865.03 days
Unobserved 104 days

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Ephemeris at epoch 58443 MJD
Right Ascension 251.828 deg
Declination -14.991 deg
V Magnitude 19.07 mag
Solar Elongation -15.74 deg
Galactic Latitude 18.98 deg
Rate 0.393 deg/day
Direction 99.021 deg

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