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AstDyS ∴ Objects ∴ 2015RR253 ∴ Summary
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(517866) 2015RR253  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.88075 7.07e-08 au
e 0.096472 4.969e-07
i 11.158 4.128e-05 deg
Ω 176.433 6.205e-05 deg
ω 59.377 0.0003109 deg
M 0.125 0.0003068 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6028 au
Aphelion 3.1587 au
Asc. node-Earth separation 1.72352 au
Desc. node-Earth separation 1.99686 au
Earth MOID 1.61247 au
Orbital period 1785.9 days
Date of orbit computation  Oct 31 10:08
Observational summary
Optical observations (Discarded) 62 (0)
Radar observations (Discarded) 0 (0)
Arc length 4573.09 days
Unobserved 342 days

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Ephemeris at epoch 58565 MJD
Right Ascension 296.514 deg
Declination -10.9908 deg
V Magnitude 22.46 mag
Solar Elongation 65.79 deg
Galactic Latitude -17.05 deg
Rate 0.346 deg/day
Direction 73.999 deg

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