Sun’s observed and computed light ascensions , &c. 451 
Table II. 
To show the Differences which exist, between the Sun’s observed 
daily motion in Right Ascension, and his computed daily motion 
in Right Ascension ; (by Blackman-street observations.) 
1822. 
Sun’s observed Right 
Ascension. 
b. m. s. 
January 15 
19 47 13.042) 
16 
19 51 30.565 ) 
February 23 
22 24 59-537 1 
24 
22 28 47.637 ) 
28 
22 43 52.682 \ 
March 1 
22 47 37 - 3 8 7 ) 
April 30 
2 28 32.973 1 
May 1 
2 32 21.363 ) 
3 i 
4 3 ° 53-633 1 
June 1 
4 34 5 8 - 588 ) 
— 
4 34 5 8 -588) 
4 
6 
7 
August 1 
2 
4 
8 
9 
17 
18 
19 
November 13 
14 
December 6 
7 
8 
22 
23 
?} 
9 
9 
9 
9 
9 
9 
IS 
15 
39 3-9*9) 
39 3-989 1 
43 9-936 ) 
43 9-936 ) 
47 15-967) 
55 29.590 | 
59 36.668 j 
8 44 8.529 " 
8 48 1.57 
8 48 1.571! 
8 5i 53-795) 
8 5i 53-795 I 
8 55 45-556 ) 
11 6.692 V 
14 55.522) 
45 6.422 ) 
48 50.500 ) 
48 50.500) 
52 33.820) 
12 33.205 ) 
16 38.895 ) 
16 49 
16 54 
16 54 
16 58 
18 
18 
59 - 3 10 ( 
21.592) 
21.592) 
44.362) 
41.032) 
7.626 ) 
Observed daily 
motion in R. A. 
Computed daily 
motion in R. A. 
DilF, of the ob- 
served and comp d , 
m. s. 
m. s. 
S. 
4 17-523 
4 17.500 
+ 0.023 
3 48.100 
3 47-900 
4 0,200 
3 44-705 
3 44-900 
— 0.195 
3 48-39° 
3 48.400 
— 0.010 
4 4-955 
4 5.100 
— 0.145 
4 5-4°i 
4 5 - 4 °° 
-f 0.001 
4 5-947 
4 5-900 
4- 0.047 
4 * 
On 
b 
4 6.200 
— 0.169 
4 7-°7 8 
O 
O 
— 0.222 
3 53 -° 4 2 
3 52.900 
4- 0.142 
3 52.224 
3 52.300 
■ — 0.076 
3 5 1 .76 1 
3 51.800 
— 0.039 
3 48-830 
3 48.800 
4- 0.030 
3 44-°78 
3 44.000 
4- 0.078 
3 43-320 
3 43-5°o 
— 0.180 
4 5.690 
4 5.600 
4- 0.090 
4 22.282 
4 22.300 
— 0.018 
4 22.770 
4 22.900 
— 0.130 
4 26.594 
4 26.600 
— 0.006 
Mean 
— —0.030 
