21 BBY

The following events took place in 21 BBY.

This year was known as Year 15 after the Great ReSynchronization.

Events

 * Another Shipment of troops was sent in to reinforce the Galactic Marines, among them was Commander Ayre 080
 * Dooku starts Project G.A.L.A.X.Y., leading to the discovery of the Solar System
 * Formation of Senb'An'Tiin Federation, a new member of the Republic
 * Duvar Enego becomes the Head of State of the Senb'An'Tiin Federation
 * Elecria officially joins the Confederacy of Independent Systems.
 * Aola Kairn adopted her niece Sinya Kairn on Tatooine.

Battles

 * Mission to Kamino
 * Battle Of Korriban
 * Battle of Reach
 * Battle for Elecria (revolutionaries)
 * Battle of Asteroid A103

Births

 * Gigin-Taue Soear on a Medical Vessel during The Bassadro Massacre.
 * Swerto (II) is born under the parentage of Mira Dragonouve and Swerto (I). His mother quickly moves to Tatooine to escape the war. His father continues to fight in the war for the Republic.
 * Amaka Utree on an unknown planet.
 * Cam Lukanov
 * Savossk on Dosha.
 * Daxa Vaan on Jabiim
 * Dalla Mawtell on Jabiim
 * Saire Ornel is born on Uthel
 * Darius Bark on Zavvack
 * Tarakus Deadmerit, to Ne'feir and Farshenzai on Tepagastra. They are exiled into  after Farshenzai kills one of Tumba Warbird's relatives on Curava.
 * Caj Limahl on Ruusan
 * Deshet on
 * Sinya Kairn on Ryloth

Deaths

 * UYT-77 on Korriban
 * Galurio Veh on Antoni
 * Adrio Velenno on Anarmar
 * Juno Eclipse on Hypori
 * Sana Solihagh on Coruscant

{| align=center cellpadding=3 id=toc style="margin-left: 15px;"
 * align="center" colspan=1 | ABY: 24 BBY 23 BBY 22 BBY - 21 BBY - 20 BBY 19 BBY 18 BBY
 * align="center" colspan=1 | ABY: 24 BBY 23 BBY 22 BBY - 21 BBY - 20 BBY 19 BBY 18 BBY