AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Polyxo ∴ Summary
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(308) Polyxo  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.74852 6.427e-09 au
e 0.040498 2.659e-08
i 4.362 3.544e-06 deg
Ω 181.725 4.065e-05 deg
ω 115.102 5.822e-05 deg
M 243.811 4.211e-05 deg

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Other useful info
Absolute Magnitude (H)    8.2 mag
Slope parameter (G)    0.21 mag
Perihelion 2.6372 au
Aphelion 2.8598 au
Asc. node-Earth separation 1.79372 au
Desc. node-Earth separation 1.69463 au
Earth MOID 1.62417 au
Orbital period 1664.36 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 2823 (176)
Radar observations (Discarded) 0 (0)
Arc length 46460.4 days
Unobserved 176 days

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Ephemeris at epoch 58466 MJD
Right Ascension 205.431 deg
Declination -9.93893 deg
V Magnitude 13.75 mag
Solar Elongation 54.5 deg
Galactic Latitude 50.98 deg
Rate 0.355 deg/day
Direction 108.524 deg

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