Sun’s observed and computed right ascensions , &c. 
447 
Hence we find for 1821, 
fThat 31 observations made in Blackman-street, 
gave the sun's observed right ascension, greater 
than the computed, - 
^ And by 31 correspondent observations at the Royal 
Observatory of Greenwich, the observed right 
ascension, was found greater than the computed, 
” That 16 observations made in Blackman-street, gave 
the sun's observed right ascension, greater than 
the computed, - - - 
J And that 16 observations on corresponding days, 
made at the Royal Observatory of Paris, de- 
termined the observed right ascension, to exceed 
the computed, ------ 
That 9 observations made in Blackman-street, found 
the sun’s observed right ascension, greater than 
his computed right ascension, - - - 
And that 9 correspondent observations made at 
Dublin, found the observed right ascension, 
greater than the computed, - 
And during 1822, 
'That 45 observations made in Blackman-street, 
determined the sun's observed right ascension, 
to be greater than the computed, - 
< And that 45 observations made at the Royal Obser- 
vatory at Greenwich, on corresponding days, 
gave the observed right ascension, greater than 
the computed by, - 
seconds. 
O.708 
0.627 
O.736 
O.384 
O.716 
0.666 
seconds. 
O.608 
O.42O 
