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AstDyS ∴ Objects ∴ Selwyn ∴ Summary
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(14693) Selwyn  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.35159 9.946e-09 au
e 0.195181 3.467e-08
i 1.819 4.133e-06 deg
Ω 197.28 0.000134 deg
ω 43.462 0.0001347 deg
M 359.617 1.222e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8926 au
Aphelion 2.8106 au
Asc. node-Earth separation 0.97837 au
Desc. node-Earth separation 1.63711 au
Earth MOID 0.87914 au
Orbital period 1317.17 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1417 (4)
Radar observations (Discarded) 0 (0)
Arc length 15777.1 days
Unobserved 271 days

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Ephemeris at epoch 58566 MJD
Right Ascension 324.417 deg
Declination -12.7636 deg
V Magnitude 19.32 mag
Solar Elongation 40.32 deg
Galactic Latitude -42.57 deg
Rate 0.513 deg/day
Direction 70.973 deg

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