"joe" wrote in message
...
I am searching for Dubhe (alpha UMa) spectra data or plot.
If someone has or knows where it is possible to find them,
please tell me.

Thanks

http://stellar.phys.appstate.edu/spectra/spectra.html

ask for alf UMa

To search other databases, try the compilation of libraries of spectra at

http://www.ucm.es/info/Astrof/invest...d/spectra.html

Some of these are fits format so you will need something that can read fits
data.

--
Mike Dworetsky

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