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AstDyS ∴ Objects ∴ 2015RR258 ∴ Summary
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(517874) 2015RR258  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.23188 1.524e-07 au
e 0.113144 1.7e-07
i 16.468 2.588e-05 deg
Ω 24.882 4.364e-05 deg
ω 51.238 0.0001354 deg
M 144.653 0.0001161 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8662 au
Aphelion 3.5975 au
Asc. node-Earth separation 1.98313 au
Desc. node-Earth separation 2.42873 au
Earth MOID 1.90926 au
Orbital period 2122.17 days
Date of orbit computation  Oct 31 10:08
Observational summary
Optical observations (Discarded) 49 (0)
Radar observations (Discarded) 0 (0)
Arc length 3091.25 days
Unobserved 343 days

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Ephemeris at epoch 58565 MJD
Right Ascension 264.393 deg
Declination -35.8512 deg
V Magnitude 22.81 mag
Solar Elongation 96.31 deg
Galactic Latitude -2.21 deg
Rate 0.139 deg/day
Direction 129.773 deg

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