BRIXIIS Astronomical Observatory

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Contact Form Spectra kap Dra - HD 109387 -  15 may 2018

Spectra HD 109387 - kap Dra - 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: 10252

Exposure: 4 x 600s


spectra kap draconis on 15 may 2018 by Erik Bryssinck from BRIXIIS Observatory