There are 22 LEGO Space sets in 1979. Galaxy Explorer is the largest set with 338 pieces.
| Image | Set Number | Name | Year | MSRP | Price Per Brick | 
|---|---|---|---|---|---|
|  | 0012 | Space minifigures | 1979 | $ | N/A | 
|  | 0013 | Space minifigures | 1979 | $ | N/A | 
|  | 0014 | Space minifigures | 1979 | $ | N/A | 
|  | 0015 | Space Mini-Figures | 1979 | $ | N/A | 
|  | 305 | Two Crater Plates | 1979 | $ | N/A | 
|  | 306 | Two Lunar Landing Plates | 1979 | $ | N/A | 
|  | 442 | Space Shuttle | 1979 | $ | N/A | 
|  | 452 | Mobile Ground Tracking Station | 1979 | $ | N/A | 
|  | 453 | Two Crater Plates | 1979 | $ | N/A | 
|  | 454 | Two Lunar Landing Plates | 1979 | $5 | $2.50 | 
|  | 497 | Galaxy Explorer | 1979 | $32 | $0.09 | 
|  | 885 | Space Scooter | 1979 | $ | N/A | 
|  | 886 | Space Buggy | 1979 | $ | N/A | 
|  | 889 | Radar Truck | 1979 | $ | N/A | 
|  | 891 | Two Seater Space Scooter | 1979 | $ | N/A | 
|  | 894 | Mobile Ground Tracking Station | 1979 | $ | N/A | 
|  | 897 | Mobile rocket launcher | 1979 | $ | N/A | 
|  | 918 | One Man Space Ship | 1979 | $ | N/A | 
|  | 920 | Rocket Launch Pad | 1979 | $ | N/A | 
|  | 924 | Space Transporter | 1979 | $ | N/A | 
|  | 926 | Command Centre | 1979 | $ | N/A | 
|  | 928 | Space Cruiser And Moonbase | 1979 | $ | N/A |