474 
Mr. South on the discordances between the 
Table XVII. 
To convert the Sun’s observed Right Ascension, reduced by the 
Paris Catalogue, into his correspondent Right Ascension, by the 
Greenwich Catalogue. 
1822. 
Sun’s It. A. observed at 
Paris, the reductions 
being made by Paris 
Catalogue. 
Equation for Diff. 
of Paris and 
Greenwich Catal. 
Sun’s R. A. observed at 
Paris, reduced by the 
Greenwich Catalogue. 
li. m. s. 
s. 
h. m. s. 
January 15 
19 47 10.500 
0 
0 
d 
+ 
19 47 IO.900 
February 21 
22 17 2O.3IO 
0.340 
22 17 20.650 
23 
22 24 57.710 
0.280 
22 24 57.990 
28 
22 43 5I.24O 
0.310 
22 43 51.550 
March 1 
22 47 35.980 
0.300 
22 47 36.280 
April 30 
2 28 3O.7IO 
0.180 
2 28 3O.89O 
May 1 
2 32 19.280 
0.300 
2 32 I9.580 
21 
3 5° 25-35° 
0.280 
3 5° 25.630 
22 
3 54 26.230 
°-39° 
3 54 26.620 
3 i 
4 3° 5 I -43° 
0.370 
4 3° 5W8o 
June 1 
4 34 5 6 -i5° 
0.190 
4 34 56-34° 
2 
4 39 *-9 ID 
0.220 
4 39 2.130 
3 
4 43 7-95° 
0.270 
4 43 8.220 
4 
4 47 I 4-°3° 
0.200 
4 47 14.230 
6 
4 55 27 - 41 ° 
0.190 
4 55 27.600 
7 
4 59 35-°7° 
0.360 
4 59 35-43° 
July 4 
6 51 34.850 
0.35° 
6 51 35.200 
10 
7 16 13.500 
0.39° 
7 16 13.890 
August 1 
8 44 6.980 
0.280 
8 44 6.260 
2 
8 47 59-73° 
0.34° 
8 48 0.060 
17 
9 45 4-3°° 
0.330 
9 45 4-63° 
18 
9 48 48.260 
0.340 
9 48 48.600 
November 26 
16 6 47.57° 
0.280 
16 6 47.850 
December 6 
16 49 57.020 
0.360 
16 49 57.380 
7 
16 54 19.610 
0.350 
16 54 19.960 
22 
18 0 38.910 
0.280 
18 0 39.190 
26 
18 18 25.060 
0.270 
18 18 25.330 
28 
18 27 17.840 
+ 0.280 
18 27 18.120 
