434 •SVr W. Herschel’s astronomical observations 
front view, and having a gaging power of 75.08 gives the 
profundity of this cluster of the 900th order. It is in the 
milky way. 
Observation of the 35M cluster in the with class. 
“ 1788, 20 feet telescope. A small cluster of very faint, 
“ exceedingly compressed stars, about 1 minute in diameter ; 
“ the next step to an easily resolvable nebula/’ 
The profundity of this cluster is of the 900th order ; it is 
in the milky way. 
Observation of the 38 th cluster in the with class. 
“ 1791, 20 feet telescope. Considerably bright, small, of 
“ an irregular figure ; easily resolvable : some of the stars 
“ are visible/’ 
The profundity of this cluster is of the 900th order. It is 
in the milky way. 
Observation of the 41 st cluster in the with class.' 
“ 1797, 20 feet telescope. Round, resolvable, about g 
“ minutes in diameter ; very gradually brighter in the 
“ middle. I suppose it to be a cluster of extremely com- 
“ pressed stars ; 320 confirms the supposition, and shows a 
“ few of the stars : it must be immensely rich.” 
The profundity of this cluster is of the 900th order. 
Observation of the 6 grd cluster in the iw th class. 
“ 1789, 20 feet telescope. Considerably bright, consider- 
4 ‘ ably large, irregularly round, very gradually much brighter 
in the middle ; about 4 minutes in diameter.” 
