Space Launch System: All Block Variants

Lemniscate Biscuit

RL10C-5-1 "Lemni"
Staff member
Sentinelle
Ace
Modder
Hot Stuff
Moon Maker
Atlas
MOTY 2023
#1
This is a collection of all the SLS variants I have made. Please do note that these are to scale (1:1) nor accurate in any way. Do not steal these, and use with permission.

SLS Block 1 Crew and Cargo
These two rockets are the earliest iteration of the SLS family. They consist of the SLS Block 1 Crew and Block 1 Cargo. Both use five segmented variants of the space shuttle solid rocket booster, as well as RS-25D main engines. The two have Interim Cryogenic Propulsion Stages, a slight modification of the Delta Cryogenic Second Stage used by the Delta III and Delta IV and IV Heavy.

SLS Block 1 Crew (Blueprint)
Screenshot 2023-10-10 003045.png


SLS Block 1 Cargo (Blueprint)
Screenshot 2023-10-10 003325.png



SLS Block 1b Crew and Cargo
Basically the Block 1 but with the Exploration Upper Stage instead of the ICPS and without SRB motion targets.

SLS Block 1b Crew (Blueprint)
Screenshot 2023-10-10 003653.png


SLS Block 1b Cargo (Blueprint)
Screenshot 2023-10-10 003841.png


SLS Block 2 Crew and Cargo
These rockets are the exact same to the Block 1b, but the boosters are updated with BOLE (Booster Obsolescence and Life Extension). Also, the BOLE boosters have extra Titan engines in them so they are more powerful.

SLS Block 2 Crew (Blueprint)
Screenshot 2023-10-10 004224.png


SLS Block 2 Cargo (Blueprint)
Screenshot 2023-10-10 004453.png


SLS Core Stage
Because the core stage of the SLS is an SSTO, it can be used to loft hefty payloads into LEO.

(Blueprint)
Screenshot 2023-10-10 004733.png


Misc. Images
ICPS

Screenshot 2023-10-10 005106.png


EUS
Screenshot 2023-10-10 005417.png


SRB Separation
Screenshot 2023-10-10 005626.png

Screenshot 2023-10-10 005756.png

Screenshot 2023-10-10 005927.png


If you have any problems with my rockets please let me know.
(BPs are beside the name of the rocket)
Enjoy!