R6-R9, and R0 Astromech Info (Legends/Canon)
R6-series (Legends/Canon)*
Released soon after the Battle of Endor, The R6-series droids were Industrial
Automaton's attempt at repairing their reputation after the failed R5-series.
The R6 astromech series was geared toward the civilian market and
more expensive than the R5 and R4-series droids, but cheaper than the
R2-series. Each droid could store twelve hyperspace jump coordinates.
sources: The New Essential Guide to Droids (Legends), Wookiepedia
Other Notable R6 Units^*
R6-S1- (source: Living Force Campaign, RPG)
R7-series (Legends)
Released by Industrial Automaton soon after the Battle of Endor,
The R7-series droids were designed specifically for E-wing starfighters.
In order to work in X-wings and Y-wings, the droids had to be heavily modified.
Each R7 could hold up to fifteen hyperspace jump coordinates.
sources: The New Essential Guide to Droids, Wookiepedia
Other Notable R7 Units**
Fiver- Anakin Solo's R7 unit
(source: New Jedi Order books)**R7 units with images are located under the Expanded Universe Astromechs page
R8-series (Legends)
Following the death of Grand Admiral Thrawn during the
New Republic, Industrial Automaton released the R8-series droids.
The series came with a built-in comm system, which made it as
valuable as the R2-series.
sources: The New Essential Guide to Droids, Vision of the Future novel, Wookiepedia
R9-series (Legends)
Created during the rule of the Galactic Alliance, the R9-series is
the latest droid series released by Industrial Automaton. R9's
were well known for self-enchancing their preservation routines.
The New Jedi Order used R9 astromechs in their StealthX starfighters.
sources: Dark Nest novels, The New Essential Guide to Droids, Wookiepedia
Notable R9 units
Arnie- Luke Skywalker's R9 unit
Neufie- Jacen Solo's R9 unit
Nine- Mara Jade's R9 unit
(sources: Dark Nest novels)Sneaker- Jaina Solo's R9 unit
(sources: Legacy of the Force novels)R0-series (Canon)
Used by the Resistance thirty years after the Battle of Endor.
Some R0 astromechs were used in T-70 X-wing starfighters.
sources: Poe Dameron 7 comic, Star Wars: The Episode VII The Force Awakens
*The R6-series Astromech is now canon, though not all info featured in the above article is.
source: Every Droid in Star Wars | Star Wars By the NumbersLast modified: 8/2020 (page name change, formatting)