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AstDyS ∴ Objects ∴ Perdix ∴ Summary
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(8758) Perdix  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.21339 2.505e-08 au
e 0.114773 5.589e-08
i 5.478 6.473e-06 deg
Ω 149.689 5.187e-05 deg
ω 348.669 5.792e-05 deg
M 255.377 2.681e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8446 au
Aphelion 3.5822 au
Asc. node-Earth separation 1.86036 au
Desc. node-Earth separation 2.5616 au
Earth MOID 1.85683 au
Orbital period 2103.99 days
Date of orbit computation  Oct 31 05:01
Observational summary
Optical observations (Discarded) 955 (6)
Radar observations (Discarded) 0 (0)
Arc length 21208 days
Unobserved 33 days

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Ephemeris at epoch 58443 MJD
Right Ascension 17.8168 deg
Declination 0.87428 deg
V Magnitude 19.21 mag
Solar Elongation -138.03 deg
Galactic Latitude -61.59 deg
Rate 0.093 deg/day
Direction -104.226 deg

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