MR. RUMKER’S OBSERVATIONS 
()6 
1826. 
Sidereal Time 
at Paramatta. 
Difference of /R 
in Time. 
Comet N. or 
S. of Star. 
1826. 
Sidereal Time 
at Paramatta. 
Difference of At 
in Time. 
Comet N. or 
S. of Star. 
Sept. 25 
h m 5 
5 20 
m s 
c r -1 8.5 
8 41.5 S. 
Oct. 3 
h m s 
5 15 41 | 
m s 
D -2 31.2 
E -3 25.53 
/ // 
1 9 N. 
26 
4 38 29 
r -1 45.7 
7 36.4 N. 
4 
5 15 
5 26 33 
5 32 20 
G 
G —1 50.5 
F +1 13.25 
15 42.3 N. 
15 45.5 N. 
29 
4 40 41 | 
<P + 1 9-7 
vf/ — 6.5 
2 6.7 N. 
30 
4 56 56 
5 21 36 
w — 28.7 
A -2 58.7 
CO 
28 58 S. 
7 27 S. 
28 10 S. 
5 
5 23 7 
5 30 13 
5 35 17 
K — 12.5 
I + 43 
H +4 21 in 
21 48 S. 
1 S. 
parallel. 
Oct. 1 
4 56 20 B +1 3.7 
5 5 29 C + 29-1 
15 2 N. 
4 45.2 N. 
Mean Places of the fixed Stars for the Time of Comparison. 
Stars. 
Mean At. 
Ann. 
Var. 
Mean 
Declination. 
Ann. Var. 
Stars. 
Mean At. 
Ann. 
Var. 
Mean 
Declination. 
Ann. Var. 
O 
/ 
H 
II 
o 
, 
II 
O 
1 
// 
II 
O 
1 
// 
It 
a 
83 
50 
47 
42.75 
9 
i 
18.5 
— 
2.1 
$ 
111 
30 
57 
.... 
7 
57 
23 
b 
84 
12 
54 
.... 
9 
i 
112 
21 
49 
.... 
8 
21 
32 
c 
85 
45 
4 
43.25 
7 
34 
9 
— 
1.48 
< 
113 
53 
56 
48.97 
9 
25 
54 
8.06 
e 
87 
30 
2 
6 
53 
39 
0 
114 
31 
37 
48.94 
9 
23 
40 
8.24 
f 
87 
50 
42 
43.52 
6 
36 
54 
— 
0.35 
A 
116 
44 
48 
49.51 
11 
24 
48 
8.93 
cr 
88 
57 
6 
43.55 
6 
42 
23 
f* 
116 
48 
28 
49-59 
11 
35 
4 
8.97 
h 
89 
23 
23 
43.91 
5 
52 
16 
— 
0.3 
0 
118 
28 
13 
49.88 
12 
39 
45 
9.47 
1 
90 
47 
35 
44.28 
4 
37 
53 
+ 
0.29 
7 r 
118 
41 
59 
0 
91 
30 
56.5 
44.32 
4 
31 
32 
p 
119 
20 
46 
49.78 
12 
26 
33 
9-77 
p 
91 
43 
58 
• • • • 
4 
51 
44 
O' 
121 
10 
32 
50.06 
13 
34 
1 
10.30 
q 
92 
37 
0 
44.62 
3 
40 
53 
+ 
0.79 
T 
123 
3 
28 
50.20 
14 
10 
13 
10.90 
r 
96 
12 
41 
45.52 
1 
5 
34 
+ 
2.09 
<? 
127 
28 
23 
50.73 
16 
45 
4 
12.11 
t 
99 
4 
17 
CO 
129 
34 
18 
50.97 
18 
1 
44 
12.68 
u 
99 
14 
55 
55.62 
0 
32 
21 
+ 
3.08 
B 
130 
51 
23 
51.04 
18 
1 
5 
13.04 
V 
100 
46 
30 
46.41 
1 
27 
16 
— 
3.64 
C 
131 
0 
48 
51.00 
18 
11 
41 
13.11 
X 
100 
54 
23 
46.41 
1 
27 
46 
— 
3.70 
D 
135 
2 
47 
z 
101 
29 
9 
46.68 
2 
15 
36 
— 
3.9 
E 
135 
16 
22 
50.97 
19 
35 
24 
14.17 
r 
103 
37 
53 
— 
2 
41 
19 
K 
137 
40 
6 
51.17 
21 
9 
23 
14.75 
Positions of the Comet. 
1826. 
Sidereal Time Mean , R- 
at Paramatta. 
Mean Declin. 
1826. 
Sidereal Time 
at Paramatta. 
Mean At. 
Mean Declin. 
li 
m 
s 1 0 
1 
// 
O 
/ 
II 
h 
m 
s 
O 
// 
O 
/ 
„ 
P 
50 
84 
10 
26 
Sept. 20 
3 
46 
50 
112 
0 
1 1 
8 
26 
25 N. 
ocpc. 4 
13 
28 
21 84 
13 
54 
8 
50 
19 S. 
21 
3 
54 
49 
113 
46 
37.5 
9 
28 
42 
5 
2 
50 
6 85 
49 
56 
7 
54 
7 
23 
4 
41 
55 
117 
26 
19 
11 
36 
17 
6 
2 
31 
49 87 
28 
36 
6 
54 
8 
24 
4 
28 
17 
119 
7 
26 
12 
27 
49 
7 
2 
56 
17 89 
10 
46 
5 
50 
59 
25 
5 
20 
120 
53 
25 
13 
25 
20 
8 
2 
16 
30 90 
49 
48 
4 
48 
45 
26 
4 
38 
29 
122 
37 
3 
14 
17 
49 
9 
3 
1 
56 92 
35 
35 
s 
41 
48 
29 
4 
40 
41 
127 
45 
48 
16 
47 
1 1 
1 1 
.3 
51 
18 96 
6 
59 
1 
28 
5 
30 
4 
56 
56 
129 
27 
7.5 
17 
32 
46 
12 
2 
50 
50 97 
46 
27.5 
0 
24 
34 
Oct. 1 
5 
5 
29 
131 
8 
5 
18 
16 
26 
14 
3 
9 
5 101 
18 
55 
1 
50 
41 N. 
3 
5 
15 
41 
134 
25 
1 
19 
36 
33 
15 
3 
28 
36 103 
6 
14 
0 
* 
58 
52 
5 
5 
23 
7 
137 
36 
58 
20 
47 
35 
