BRIXIIS Astronomical Observatory

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Contact Form Spectra V442 And - HD6226- 7 nov. 2019

Spectra V442 Andromeda -  HD 6226  magn.:6.86

Telescope: 0.28-m  f/10 (C11 Cassegrain)

Spectroscope: LHiResIII with 2400 l/mm grating

Calibration with internal Ar/ne

Calibration RMS: 0.042 A (lin.)

Resolving Power: 12484

Exposure: 5 x 1200 s