[409] 
Hence I colle&ed, that the Comet’s right afcen- 
fion was 89° 25/ 10” and its declination 35 0 o' 20" 
north. 
September 13d i2 h 37' mean time (which is like- 
wife made ufe of in the following obfervations), the 
Comet had the fame right afcenfion with a fmall ftar, 
whofe right afcenfion was 93 0 5' 3 o'' and declination 
34 ° $6' 40" north ‘ y and it was about two minutes 
more northerly than the ftar. Hence the Comet’s 
right afcenfion was 93 0 5' 30" and its declination 34 0 
38' 40" north. 
September 14^ 14b o' the Comet preceded G Ge- 
minorum i° 31' 35" in right afcenfion, and was 1 1' 
35-" more foutherly. The apparent right afcenfion 
of G Geminorum was then 99 0 1 1' 40” and its decli- 
nation 34 0 13' 25" north. Hence the right afcen- 
fion of the Comet was 97 0 40' 5" and its declination 
34 0 T 50" north. 
Sept. 1 7^ 13b o' a fmall ftar (whofe right afcenfion 
was i09 o y5’' 20" and declination 310 27' 40") pre- 
ceded the Comet 47' io" in right afcenfion, and was 
12' 30" more northerly. Hence the Comet’s right 
afcenfion was iio 0 42' 40" and its declination 31° 
if' ro" north. 
Sept. 19^ ifh ij a ftar (whofe right afcenfion 
was 118 0 29' 40" and declination 28° 9' 4f ) pre- 
ceded the Comet i° 14' o" in right afcenfion, and 
was more foutherly 15' 4f". Hence the Comet’s 
right afcenfion was H9°43 , 4o" and declination 28° 
25' 30" north. 
Sept. 23d if h 5-7' a ftar (whofe right afcenfion 
was 1 34 0 ff 45" and declination 22 0 15' ff" north) 
preceded the Comet 12' 30" in right afcenfion, and 
Vol. 50. Ggg was 
