| Rating | Solver | Clue |
|---|---|---|
| COMETS | Celestial bodies | |
| ASTRONOMER | Scientist studying celestial bodies | |
| ASTROTHEOLOGY | Theology founded on observation or knowledge of the celestial bodies. | |
| CROSS-STAFF | An instrument formerly used at sea for taking the altitudes of celestial bodies. | |
| SCHEME | A representation of the aspects of the celestial bodies for any moment or at a given event. | |
| URANOGRAPHY | A description or plan of the heavens and the heavenly bodies; the construction of celestial maps, globes, etc.; uranology. | |
| ASTRONOMY | The science which treats of the celestial bodies, of their magnitudes, motions, distances, periods of revolution, eclipses, constitution, physi... | |