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AstDyS ∴ Objects ∴ 2002PO31 ∴ Summary
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(78276) 2002PO31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93071 1.319e-08 au
e 0.097436 3.596e-08
i 0.865 3.522e-06 deg
Ω 257.981 0.0002548 deg
ω 80.454 0.0002555 deg
M 97.395 1.846e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6452 au
Aphelion 3.2163 au
Asc. node-Earth separation 1.84021 au
Desc. node-Earth separation 1.96792 au
Earth MOID 1.63601 au
Orbital period 1832.56 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1637 (10)
Radar observations (Discarded) 0 (0)
Arc length 11034 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 77.4741 deg
Declination 22.7728 deg
V Magnitude 20.85 mag
Solar Elongation -42.54 deg
Galactic Latitude -10.1 deg
Rate 0.343 deg/day
Direction 85.354 deg

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