Portal:Astronomie/Index/A
Der Index wurde automatisch aus den Astronomie- und Raumfahrtkategorien generiert. Neue Artikel bitte kategorisieren statt hier von Hand eintragen, damit sie beim nächsten Update erfasst werden.
- A4 (Rakete)
- Abbé Georges Lemaître
- Abee (Meteorit)
- Aberporth
- Abschussrampe
- Absolute Chronologie
- Absolute Helligkeit
- Abundantia (Asteroid)
- Ab urbe condita
- ACE (Sonde)
- Achilles (Asteroid)
- Achondrit
- Achterdeck des Schiffs
- ACRIMSat
- Adelie Land
- Adeona (Asteroid)
- Adler (Sternbild)
- Adonis (Asteroid)
- Adrastea (Mond)
- Adria (Asteroid)
- Aegina (Asteroid)
- Aegle (Asteroid)
- Aemilia (Asteroid)
- Aeneas (Asteroid)
- Aethra (Asteroid)
- Aglaja (Asteroid)
- Akkretionsscheibe
- Alan Shepard
- Albert (Asteroid)
- Albert de Brudzewo
- Albert Marth
- Albiorix (Mond)
- Alexandra (Asteroid)
- Alexej Archipowitsch Leonow
- Alfred Jensch
- ALH84001 (Meteorit)
- Alinda (Asteroid)
- Alkeste (Asteroid)
- Alkmene (Asteroid)
- Alkurah
- Allende (Meteorit)
- Almagest
- Alpha Centauri (Stern)
- Alpha Centauri (TV)
- Alphonse Louis Nicolas Borrelly
- Altais
- Altar (Sternbild)
- Althaea (Asteroid)
- Altkalendarier
- Amalthea (Asteroid)
- Amalthea (Mond)
- Amateurastronom
- Ambrosia (Asteroid)
- Amor (Asteroid)
- Ampella (Asteroid)
- Ananke (Mond)
- Anaximander
- Anders Celsius
- Anders Jonas Ångström
- Andoya
- Andrew Graham
- Andrijan Grigorjewitsch Nikolajew
- Andromache (Asteroid)
- Andromedanebel
- Andromeda (Sternbild)
- Angelina (Asteroid)
- Angelo Secchi
- Annefrank (Asteroid)
- Annibale de Gasparis
- Annie Jump Cannon
- Antigone (Asteroid)
- Antiope (Asteroid)
- Anton Pannekoek
- Aphelium
- Apollo 1
- Apollo 10
- Apollo 11
- Apollo 12
- Apollo 13
- Apollo 14
- Apollo 15
- Apollo 16
- Apollo 17
- Apollo 4
- Apollo 5
- Apollo 6
- Apollo 7
- Apollo 8
- Apollo 9
- Apollo (Asteroid)
- Apollo-Projekt
- Apollo-Raumschiff
- Apollo Rettungsturm
- Apollo-Typ
- Apside
- Aqua (Satellit)
- Aquariden
- Archenhold-Sternwarte
- Arecibo Observatorium
- Arete (Asteroid)
- Arethusa (Asteroid)
- Ariadne (Asteroid)
- Ariane 4
- Ariane 5
- Ariane (Rakete)
- Arianespace
- Ariel (Mond)
- Aristarchos von Samos
- Aristyllos
- Armillarsphäre
- Artemis (Asteroid)
- Arthur Auwers
- Arthur Eddington
- Arthur Stanley Eddington
- Asaph Hall
- Asbolus (Asteroid)
- Asia (Asteroid)
- AsiaSat 3
- Asteroid
- Asteroidengürtel
- Astraea (Asteroid)
- Astralkult
- Astrofotografie
- Astrogeodäsie
- Astrograf
- Astrolabium
- Astrometrie
- Astronom
- Astronomie
- Astronomische Einheit
- Astronomische Koordinatensysteme
- Atala (Asteroid)
- Atalante (Asteroid)
- Ate (Asteroid)
- Aten (Asteroid)
- Athor (Asteroid)
- Atlantis (Raumfähre)
- Atlas (Mond)
- Atlas (Rakete)
- Atmosphäre
- Auguste Charlois
- August Ferdinand Möbius
- Aurora (Asteroid)
- Ausonia (Asteroid)
- Austria (Asteroid)
- Automated Transfer Vehicle
- Azha
- Azimut
- Azteken-Kalender