BRIXIIS Astronomical Observatory

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Contact Form Spectra  cx-Draconis - HD174237 - 20 june 2018

Spectra HD174237 - cx Draconis - H-alpha detail

Telescope: 0.28 f/10 (C11 Cassegrain)

Spectroscope: L200 with 1800 l/mm grating

Calibration with internal Ar/ne

Calibration RMS: 0.002 A

Resolving Power: 10123

Exposure: 4 x 600s

spectrum cx Draconis, HD174237 by Erik Bryssinck from BRIXIIS Observaotry on 20 june 2018