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AstDyS ∴ Objects ∴ Periphas ∴ Summary
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(15663) Periphas  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.19304 1.518e-07 au
e 0.104305 8.809e-08
i 33.887 1.015e-05 deg
Ω 12.085 1.424e-05 deg
ω 23.702 5.023e-05 deg
M 278.737 5.504e-05 deg

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Other useful info
Absolute Magnitude (H)    10.8 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6514 au
Aphelion 5.7347 au
Asc. node-Earth separation 3.68873 au
Desc. node-Earth separation 4.67764 au
Earth MOID 3.67183 au
Orbital period 4322.46 days
Date of orbit computation  Oct 31 05:06
Observational summary
Optical observations (Discarded) 685 (3)
Radar observations (Discarded) 0 (0)
Arc length 16343 days
Unobserved 149 days

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Ephemeris at epoch 58437 MJD
Right Ascension 308.596 deg
Declination -48.7828 deg
V Magnitude 18.65 mag
Solar Elongation -68.94 deg
Galactic Latitude -36.7 deg
Rate 0.181 deg/day
Direction 42.112 deg

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