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AstDyS ∴ Objects ∴ 2015PB311 ∴ Summary
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(521587) 2015PB311  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57404 3.303e-08 au
e 0.273843 1.297e-07
i 5.442 7.102e-06 deg
Ω 219.338 4.569e-05 deg
ω 151.897 4.893e-05 deg
M 29.919 1.348e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8692 au
Aphelion 3.2789 au
Asc. node-Earth separation 2.13177 au
Desc. node-Earth separation 0.92629 au
Earth MOID 0.87161 au
Orbital period 1508.42 days
Date of orbit computation  apr 23 21:41
Observational summary
Optical observations (Discarded) 482 (4)
Radar observations (Discarded) 0 (0)
Arc length 5819.84 days
Unobserved 138 days

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Ephemeris at epoch 60425 MJD
Right Ascension 58.1175 deg
Declination 18.1103 deg
V Magnitude 21.9 mag
Solar Elongation -24.98 deg
Galactic Latitude -26.98 deg
Rate 0.546 deg/day
Direction 79.653 deg

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