| 1 | Os AstronautasBC DE 12Front cover | Cover | 1 | | | Donald Duck, Eega Beeva, Goofy, Gyro Gearloose, Huey, Dewey and Louie, Two of Donald's nephews and 2 more |
| 2 | Os AstronautasB DE 12-FPFrontispiece page | Illustration | 1 | | Napoleão Figueiredo | Donald Duck |
| 3 | IllustrationB DE 12-IPIntro pages | Illustration | 2 | | | Donald Duck, Eega Beeva, Goofy, Gyro Gearloose, Huey, Dewey and Louie, José Carioca and 2 more |
| 4 | Os Caçadores do EspaçoW DD 113-02 | Story | 14 | Vic Lockman | Tony Strobl, Steve Steere | Donald Duck, Gyro Gearloose, Great uncle Swashbuckle Duck, Huey, Dewey and Louie, Uncle Scrooge |
| 5 | Mickey e O Pé de FeijãoW WDC 311-01 | Story | 10 | Vic Lockman | Tony Strobl, Steve Steere | Goofy, Morty and Ferdie, Mickey Mouse, QKX |
| 6 | Uma Lição do Outro MundoW LVD 2-08 | Story | 5 | | Tony Strobl, John Liggera | Daisy Duck, Donald Duck, Grandma Duck, Gyro Gearloose, Huey, Dewey and Louie, Ludwig Von Drake |
| 7 | O Astronauta de QuintalW DD 102-06 | Story | 7 | Bob Ogle | Tony Strobl | Donald Duck, Gyro Gearloose, Huey, Dewey and Louie, Ludwig Von Drake |
| 8 | O Carteiro InterplanetárioW US 53-01 | Story | 15 | Carl Barks | Carl Barks | Donald Duck, Huey, Dewey and Louie, Uncle Scrooge |
| 9 | Folias AéreasW WDC 242-01 | Story | 10 | Carl Barks | Carl Barks | Donald Duck, Gyro Gearloose, Huey, Dewey and Louie, Gyro's Helper |
| 10 | O Zum-MerangueS 65180 | Story | 8 | | Tony Strobl, John Liggera | Daisy Duck, Gyro Gearloose |
| 11 | Pluto e Os PlutonianosW OS 736-06 | Story | 6 | | Paul Murry | Mickey Mouse, Pluto, Ugaboo and Goober |
| 12 | Ossada VoadoraW OS 1248-09 | Story | 1 | | Paul Murry | Pluto |
| 13 | A Grande Corrida EspacialS 65015 | Story | 10 | Carl Fallberg | Jack Bradbury | Goofy, Mickey Mouse, Uncle Fiasco |
| 14 | Um Pato em ÓrbitaW WDC 244-01 | Story | 10 | Carl Barks | Carl Barks | Donald Duck, Gyro Gearloose, General Bragg, Huey, Dewey and Louie, Professor Slyrat |
| 15 | O AéreoW OS 952-01 | Story | 1 | | Paul Murry | Goofy |
| 16 | Viagem à LuaYM 118 | Story | 42 | Bill Walsh | Floyd Gottfredson | Aint king, Aint princess, Aints, Eega Beeva, Helpliss, Hopeliss and 6 more |
| 17 | Torrada EspacialW US 37-04 | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 18 | Ilha no EspaçoW US 29-01 | Story | 18 | Carl Barks | Carl Barks | Donald Duck, Huey, Dewey and Louie, Uncle Scrooge |
| 19 | Jato-PatetadasW 01518 A-04 | Story | 6 | Don Christensen | Paul Murry | Goofy, Morty and Ferdie, Mickey Mouse, Peg-Leg Pete |
| 20 | A Astropata MargaridaW OS 1247-06 | Story | 10 | Bob Gregory | Bob Gregory, Steve Steere | Daisy Duck, Donald Duck, Gyro Gearloose |
| 21 | Foguete A VaporW MMAlm 1-08 | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 22 | A Volta Ao Mundo em 80 MinutosW WDC 212-02 | Story | 10 | Carl Barks | Carl Barks | Donald Duck, Gladstone Gander, Gyro Gearloose, Huey, Dewey and Louie, Gyro's Helper, Prof. Missilebug and 1 more |
| 23 | Uma Coisa do Outro MundoB ZC 817-D | Story | 5 | Waldyr Igayara de Souza | Waldyr Igayara de Souza | José Carioca, Joao, Nestor |
| 24 | A Lua de Vinte e Quatro QuilatesW US 24-01 | Story | 20 | Carl Barks | Carl Barks | The Beagle Boys, Donald Duck, Huey, Dewey and Louie, Maharajah of Howduyustan, Muchkale, Red Eye and his brother and 2 more |
| 25 | O PraticópteroS 65194 | Story | 8 | Vic Lockman | Phil DeLara | Emil Eagle, Gyro Gearloose, Gyro's thinking cap |
| 26 | Viagem Ao CéuW OS 234-02 | Story | 14 | | Tony Strobl | Dumbo, Doc, Gustav, Grumpy, Two little elephants, Wynken Blynken and Nod |
| 27 | Mistério no CéuW US 34-01 | Story | 14 | Carl Barks | Carl Barks | Donald Duck, Huey, Dewey and Louie, Uncle Scrooge |
| 28 | IllustrationB DE 12-CGColophon page | Illustration | ½ | | | Uncle Scrooge |
| 29 | IllustrationB DE 12-BCBack cover | Illustration | 1 | | | Donald Duck, Goofy, Huey, Dewey and Louie, One of Donald's nephews, Mickey Mouse, Pluto and 1 more |
Brazil, in Brazilian Portuguese