| Answer | Crossword Clue |
|---|---|
| swingby | a spacecraft mission which uses gravitational pull |
| swingbys | SWINGBY, a spacecraft mission which uses gravitational pull |
| swingby | A change in the flight path of a spacecraft using the gravitational pull of a celestial body |
| swingbys | A change in the flight path of a spacecraft using the gravitational pull of a celestial body |
| slingshots | The effect of the gravitational pull of a celestial body in accelerating and changing the course of another body or a spacecraft |
| slingshot | The effect of the gravitational pull of a celestial body in accelerating and changing the course of another body or a spacecraft |
