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AstDyS ∴ Objects ∴ 2015OS13 ∴ Summary
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(517755) 2015OS13  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38236 4.554e-08 au
e 0.183797 1.35e-07
i 2.52 8.544e-06 deg
Ω 67.863 0.0002925 deg
ω 227.077 0.0002969 deg
M 323.244 4.402e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9445 au
Aphelion 2.8202 au
Asc. node-Earth separation 1.64407 au
Desc. node-Earth separation 1.03107 au
Earth MOID 0.92842 au
Orbital period 1343.1 days
Date of orbit computation  Oct 31 10:08
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 3472.17 days
Unobserved 345 days

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Ephemeris at epoch 58567 MJD
Right Ascension 328.095 deg
Declination -14.606 deg
V Magnitude 23.03 mag
Solar Elongation 38.55 deg
Galactic Latitude -46.59 deg
Rate 0.571 deg/day
Direction 71.316 deg

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