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AstDyS ∴ Objects ∴ 1998SR27 ∴ Summary
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(52871) 1998SR27  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36799 1.482e-08 au
e 0.267447 5.44e-08
i 23.065 1.086e-05 deg
Ω 269.559 2.307e-05 deg
ω 136.826 3.784e-05 deg
M 160.001 2.925e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7347 au
Aphelion 3.0013 au
Asc. node-Earth separation 1.71384 au
Desc. node-Earth separation 0.8554 au
Earth MOID 0.79677 au
Orbital period 1330.97 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 362 (5)
Radar observations (Discarded) 0 (0)
Arc length 15548.2 days
Unobserved 441 days

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Ephemeris at epoch 58561 MJD
Right Ascension 260.975 deg
Declination -35.2007 deg
V Magnitude 20.61 mag
Solar Elongation 95.25 deg
Galactic Latitude 0.47 deg
Rate 0.133 deg/day
Direction 93.844 deg

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