Astronomical Institute AS CR Academy of Sciences CR
Astronomical Institute,
Academy of Sciences of the Czech Republic

Examples of some spectra secured in Ondrejov

Spectra secured during last years in Ondrejov. Spectra are reduced, corrected with respect to the heliocentric correction, rectified (the continuum is defined to 1)

eta UMa (Benetnasch). One of our test stars.

Nova Delphini 2013:

Some other examples: