1) Antares 2) Betelgeuse 3) Colorful spectral type 4) Communist symbol 5) Dwarf 6) Heineken bottle feature 7) Martin cruz smith novel 8) Muscovite emblem 9) Soviet symbol 10) Symbol atop the Kremlin 11) Symbol of communism 12) USSR symbol Found on https://www.crosswordclues.com/clue/redstar