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AstDyS ∴ Objects ∴ 2004PS91 ∴ Summary
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(159868) 2004PS91  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33834 1.915e-08 au
e 0.125648 8.348e-08
i 7.776 8.661e-06 deg
Ω 182.758 4.807e-05 deg
ω 176.666 5.597e-05 deg
M 321.688 2.935e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0445 au
Aphelion 2.6321 au
Asc. node-Earth separation 1.63295 au
Desc. node-Earth separation 1.04218 au
Earth MOID 1.04044 au
Orbital period 1306.05 days
Date of orbit computation  Oct 31 06:37
Observational summary
Optical observations (Discarded) 351 (4)
Radar observations (Discarded) 0 (0)
Arc length 7628.19 days
Unobserved 721 days

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Ephemeris at epoch 58564 MJD
Right Ascension 5.57733 deg
Declination 1.85778 deg
V Magnitude 20.96 mag
Solar Elongation -5.06 deg
Galactic Latitude -60.18 deg
Rate 0.563 deg/day
Direction 69.956 deg

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