| Answer | Crossword Clue |
|---|---|
| QUASAR | Distant galactic object |
| QUASAR | Very distant celestial object |
| QUASAR | Very distant, very bright starlike object |
| VOYAGER | Most distant man-made object in space |
| telephotograph | a photograph of a distant object taken by a suitable lens |
| telephotographs | TELEPHOTOGRAPH, a photograph of a distant object taken by a suitable lens |
| peloruses | A sighting device on a ship for taking the relative bearings of a distant object |
