500 
REPORT—1868. 
Values of A,, A,, &c., to first Approximation (continued). 
S Kk L M 
(y—n) Pe MPH Fe— Fan) ky He) 
A, -++0'0008 -++0°0030 —o'0056 +0°0021 
B, +0°0046 —o'oo1l +070043 —0'003I 
A, +o'oorr +0'0058 —0'0421 +0°0295 
B, +0°0028 —0'0033 +0°0312 —o'0416 
Ay 10°1988 10°1989 10°1843 10'I1992 
(y-n) Series. 
<a SSS SS SS SS Ae rn 
Calculated. Observed. Difference. Calculated. 
(1) (1)—(2) (1) 
1178234 11°8231 +0°0003 9°5336 
12°0992 12°0976 +0'0016 9°5944 
1178255 11°8226 -+0°0029 9°7901 
II‘I414 111528 —o'oli4 10°0467 
10°24.54 10'2413 +o0'0041 10°2872 
9°3442 9°3386 +0'0056 10°5013 
864.03 86455 —0°0052 10°6300 
3°3404 $°3371 +070033 10°6197 
85202 8°5184 +o'0018 10°5148 
9°1488 9°1539 —0'0051 10°3483 
10°0677 10°0731 —0'0054 IO*I Sol 
11'0364 11'0268 +0'0096 10"0000 
117584 11°7593 —0'0009 9°9408 
12°0408 12°0420 — 00012 9°9882 
11°8133 118154 —o0'0021 10°1539 
111660 11'1607 +0'0053 10°3705 
10°2798 10'2897 —o'0099 10°5572 
973918 9°3870 +0'0048 10°6729 
8°6955 8°6889 +0°'0066 10°6636 
8-3844 83886 —0'0042 10°5373 
8°5682 85701 —o'oo1g 10°3552 
9'2166 9°2153 +0'0013 TO‘'IO41 
10°1327 10°1360 —0'0033 9°8107 
110908 11°0874 +0'0034 96030 
(y—40—4 7) Series. 
(ot = os a a ae 
Calculated. Observed. Difference. Calculated. 
(1) (1)—@) (1) 
98159 98165 —o'0006 5°2674. 
10°0343 10°0483 —o'o140 $'2397 
10°2272 10°2018 +0°'0254 12°3265 
10°4373 10°4650 —0'0277 1574386 
10°6552 10°6342 +o'0210 16°4609 
10°5447 10°5549 —o'oro2 15°8858 
10°3081 10°3057 +0'0024 14°0736 
1o'1817 10°1864 —0°0047 11°3474 
9°9976 9°9850 +0'0126 8°5247 
99221 9°9460 —0°0239 61588 
100186 9°9894. +0'0292 4°5765 
9°9607 9°9846 —0'0239 4°1587 
99119 9'9933 +0'0086 52398 
100811 10'0704. +0'0107 81633 
10'2596 10°2839 —0'0243 12'2161 
10°4881 10°4609 +0'0272 15°3376 
10°6960 10°7134 —o'0l74 16°4241 
10°5723 10°5700 +0'0023 1579220 
10°3501 10°3393 +o0'0108 141568 
10°2197 10°2332 —0'0135 11°4.504. 
979996 9°9912 +0'0084. 8°5987 
9°9041 99010 +0°0031 6°1570 
9°9726 9°93838 —o'ori2 4°5249 
98655 9°8549 +0'0106 41303 
N oO 
(y-go+3@) (y—2c) 
—0°0022 +0'0202 
—0'0004. —o'0084. 
+0°0048 —0'0057 
—0'ooo! +0°0073 
10°1853 IO°1g71 
(y) Series. 
=~ 
Observed. Difference. 
(2) (1)-@) 
975384 —o'0048 
9°5886 +0'0058 
9°7949 NCES) 
10°0470 —0°0003 
10°2825 0°0047 
10°5077 —o0'0064 
10°5250 +0'0050 
10'6209 —o'0012 
10°5167 —o'oolg 
10°3443 o'0040 
10°1538 —0°0037 
OTT 0'0023 
99431 7 910023 
9°9840 +0°0042 
10'1621 +0'0082 
10°3586 +ororlg 
10°5702 —0'0130 
10°6626 +0'0103 
10°6673 —0'0037 
10°5408 —0'0035 
10°34.61 +o'0091 
10'I140 —0'0099 
98042 +0°0065 
96034 — 00004. 
(y—o) Series. 
; a 
Observed. Difference. 
(2) (1)—(2) 
5°2795 —O'oI2I 
82397 00000 
12°3143 +0'0122 
15°4591 —0'0205 
1674382 +0°0227 
159041 —o'0183 
14°0634 +o'o102 
1173496 —0'0022 
8°5289 —0'0042 
61519 -+0'0069 
4°5841 —0'0076 
4/1516 +0'0071 
52461 —0'0063 
81588 +0°0045 
12°2178 —0'0017 
15°3410 —0'0034. 
164160 +o'0081 
15°9342 —0'0122 
T4145! +o'o117 
11°4566 — 070062 
8-6019 —0°0032 
61441 +o'0129 
4°5446 —0°9197 
41112 +o'o1gI 
