Spectra of A-Stars

at medium resolution

Spectral classification according to SIMBAD

Objekt
Identifier alf Oph
Proper Name Rasalhague
Spectral classifikation A5IVnn
Comments Binary star
A5III + K5-7V in wikipedia
Capture
Date (yyyy-mm-dd) 2023-07-14
Mid (JD, UT) 2460140.331585
Number of Captures 4
Telescope Celestron C8
Instrument Czerny Turner
Grating 300 L 25x25 mm
Camera ATIK 414ex mono
Observatory 48.00 N, 12.40 E
Download Fit-Files Calibrated Spectra (ZIP)
Links: SIMBAD
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Annotated spectrum
Click image for fullsize spectrum
Spektrum Teil1
3700-4700 Angström
Spektrum Teil2
4700-5700 Angström
Spektrum Teil3
5700-6700 Angström