Reactor/Legends

- "Once the shield is down, our cruisers will create a perimeter, while the fighters fly into the superstructure and attempt to knock out the main reactor."
- ―Admiral Gial Ackbar details the Rebel Alliance's attack plan against the second Death Star
A reactor, also called a main reactor or reactor core, was a central power generating facility found in starships, space stations and planet-bound power plants of virtually any size.
History

During the Battle of Naboo, Anakin Skywalker accidentally destroyed the starboard reactor of the Droid Control Ship Vuutun Palaa, and started a chain reaction. The destruction also disabled the Trade Federation's battle droid army.
Reactors could function on vastly different principles, ranging from chemical reactions to nuclear fission and fusion to hypermatter annihilation.
The first, second, and third Death Star utilized hypermatter reactor cores, which in both cases were exploited by the Alliance to Restore the Republic to destroy the gargantuan battlestations. The main reactor was not a weak point in the Death Star I. It was only a section that was not well protected by the Imperial Navy because they assumed no threat could come close to doing damage. The weakness on the Death Star(s) were that small craft were able to avoid the heavy turbolasers. Thus, they could fly down the polar trench and destroy the huge battle station.
Appearances
Non-canon appearances
- LEGO Star Wars: The Phantom Menace
- LEGO Star Wars: The Complete Saga
- LEGO Star Wars II: The Original Trilogy
Sources
- A Guide to the Star Wars Universe
- Star Wars: The Roleplaying Game
- Star Wars Gamemaster Handbook
- TIE Fighter: The Official Strategy Guide
"Cracken's Rebel Field Guide: Scanners" – Star Wars Adventure Journal 4
- Galladinium's Fantastic Technology
- Galaxy Guide 1: A New Hope, Second Edition
- The DarkStryder Campaign
- Galaxy Guide 5: Return of the Jedi, Second Edition
- The Truce at Bakura Sourcebook
- The Jedi Academy Sourcebook
- TIE Fighter Collector's CD-ROM: The Official Strategy Guide
- Shadows of the Empire Sourcebook
Star Wars Customizable Card Game – Hoth Limited (Card: Debris Zone) (backup link)
- Star Wars: Shadows of the Empire Limited Collector's Edition
- Star Wars: The Roleplaying Game, Second Edition, Revised and Expanded
- Secrets of the Sisar Run
- Gundark's Fantastic Technology: Personal Gear
- Lords of the Expanse
- Star Wars Trilogy Sourcebook, Special Edition
- Hideouts & Strongholds
- The Far Orbit Project
- Star Wars: Rogue Squadron: The Official Nintendo Player's Guide
- Star Wars Episode I: The Phantom Menace reference book
- Star Wars: Attack of the Clones Incredible Cross-Sections
- Star Wars: Revenge of the Sith Incredible Cross-Sections
- Inside the Worlds of Star Wars Trilogy
- Star Wars: Complete Locations
- Star Wars: Empire at War: Prima Official Game Guide
- Star Wars: Empire at War: Forces of Corruption Expansion: Prima Official Game Guide
- Millennium Falcon Owner's Workshop Manual
- Battle for Naboo
- The Essential Guide to Warfare
- Star Wars: Edge of the Empire Core Rulebook
- Star Wars: Force Collection (Card: Luke Skywalker (Special))
So Uncivilized: Great Gunslingers in Star Wars, Part 1 on StarWars.com (article) (backup link not verified!)
- Suns of Fortune
- Star Wars: Sith Wars
Nien Nunb in the Encyclopedia (content now obsolete; backup link)
Republic attack cruiser in the Encyclopedia (content now obsolete; backup link)
Trade Federation battleship in the Encyclopedia (content now obsolete; backup link)
- Star Wars: Imperial Handbook: A Commander's Guide
- Strongholds of Resistance