^OL. Xm.] PHILOSOPHICAL TRANSACTIONS. 683 



but through inverting glasses on the right, when the is near 30° from the 

 opposition of the ingresses of the 4th, when 6o° from it of the 3d, begin to 

 be observable between the body and shadow, continuing so till the sun arrive at 

 the same, or rather within a wider distance from the c5 o^ 7^ • 



[Tlie catalogue of calculated eclipses is omitted, as of no use at this time.] 



A short Account of the Comet of the Year 1 683. By M, Hevelius. N° 1 54, p. 4 1 6. 



After noting the daily observations and appearances of the comet, tracing its 

 course among the fixed stars, M. Hevelius from these deduces the following ta- 

 ble of its motions and observed places. 



4 S 2 



