| Answer | Crossword Clue |
|---|---|
| PROXIMACENTAURI | It's 4.28 light years away |
| PROXIMACENTAURI | It's 4.28 light years from the Sun |
| ANTARES | It's 520 light-years away |
| CANOPUS | It's 98 light-years away |
| CAPELLA | It's 45 light-years away |
| REGULUS | It's 84 light-years away |
| novae | a star that suddenly increases its light output tremendously and then fades away to its former obscurity in a few months or years |
| nova | a star that suddenly increases its light output tremendously and then fades away to its former obscurity in a few months or years |
