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AstDyS ∴ Objects ∴ 2015ST23 ∴ Summary
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(517886) 2015ST23  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.87591 6.356e-08 au
e 0.076291 1.002e-07
i 9.732 1.141e-05 deg
Ω 54.788 6.189e-05 deg
ω 77.399 9.863e-05 deg
M 111.594 7.463e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6565 au
Aphelion 3.0953 au
Asc. node-Earth separation 1.82346 au
Desc. node-Earth separation 1.8949 au
Earth MOID 1.69122 au
Orbital period 1781.4 days
Date of orbit computation  Oct 31 10:08
Observational summary
Optical observations (Discarded) 63 (0)
Radar observations (Discarded) 0 (0)
Arc length 7851.14 days
Unobserved 289 days

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Ephemeris at epoch 58565 MJD
Right Ascension 301.98 deg
Declination -26.782 deg
V Magnitude 23.1 mag
Solar Elongation 63.58 deg
Galactic Latitude -27.76 deg
Rate 0.291 deg/day
Direction 86.215 deg

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