Back Cygnus X-1 Afrikaans الدجاجة X-1 Arabic Cygnus X-1 AST Cygnus X-1 Catalan Cygnus X-1 Czech Cygnus X-1 German Cygnus X-1 English Cygnus X-1 Spanish Cygnus X-1 Basque ماکیان ایکس یک Persian
E steredoniezh, Cygnus X-1 zo un daouad X hag a voe ar c'hentañ toull du dizoloet.