251
Zone o° bis -f- 20° Declination.
251
B.D.
Steinzeit
1
11
III
IV
. J
z
log sin 2 /
corrig.
für Ext.
Piff,
in log.
Diff. in
Grössen
Grösse
Zone 31s
. 188g Januar 10
Beobachter: Kempf. Photometer: D. Vergleichsterne: Nr. 48 und Nr. 2
Luft: I-
—2.
9°
5277
O 1
58“
2 3?o
2380
230
230
23825
4586
g.igzj
9.2287
9
47
I
0
31.6
31-4
31.6
30.9
31-38
43-4
9-433 2
9.4642
I Q I
I
3
32.6
30.0
32.0
33-o
31.90
45-5
9.4460
9.4818
O.I302
— 0-33
6.19
1 ö
, l9 i
I
4
16.5
14-5
14.2
14-5
14.92
45-6
8.8214
8.8574
O.4942
+ 1-24
7.76
8
24
I
5
23-5
20.4
25-1
23-5
23.12
45-4
9.1880
9.2236
O.I280
+ 0.32
6.84
7
27
I
8
30-9
29.4
31-1
28.5
29.98
46.3
9-3974
9-4352
O.0836
0.21
6.31
7
32
I
9
16.3
14.0
1 5-9
15.0
15-30
46.7
8.8428
8.8816
O.47OO
+ i. 18
7.70
7
36
I
11
46.9
47.0
44-3
47-9
46.52
46.2
9.7214
9-7589
O.4073
1.02
5-50
3
2Ó
I
13
18.4
1 5-9
18.3
18.5
17.78
50.5
8.9696
9.0194
O.3322
+ O.83
7-35
9
5277
I
15
22.3
24.0
24.0
25-5
23-95
46.9
9.2169
9.2562
9
47
I
17
28.8
30.5
29.4
30.5
29.80
44.2
9.3927
9-4255
9
21
I
19
24.0
2Ó.0
28.9
26.0
26.22
45-o
9.2905
9-325I
O.O265
+ 0.07
6-59
9
22
I
20
17.6
16.5
16.5
16.3
16.72
44.8
8.9179
8.9520
O.3996
+ 1.00
7-52
1
28
I
21
19.0
19-3
22.9
18.5
19.92
53-2
9.0647
9.1241
0.2275
+ 0.57
7.09
0
28
I
22
27.0
29-5
29-5
26.5
28.12
53-3
9-3467
9.4065
O.0549
— 0.14
6.38
1
57
I
24
34-5
38.3
36.5
35-4
36.18
52.8
9.5422
9.6000
O.2484
— 0.62
5-90
2
32
I
26
17.4
16.4
19.0
1 5-9
17.18
51-5
8.9407
8.9938
0.3578
-j- 0.89
7.41
9
5277
I
27
25.0
23.0
25.8
23-4
24.30
48.0
9.2288
9.2711
9
47
I
29
33-5
32.6
29-5
29.4
31-25
44-8
9.4300
9.4641
Mittel aus den Vergleichsternbeobachtungen: 9.3465; 9.3408; 9.3676. Zur Reduction benutzt: 9.3516.
*) 8° 19 dupl. Zuerst die nördlich vorangehende Componente gemessen.
**) 8 24 dupl. Als
ein Stern gemessen.
Messung unsicher.
Zone 316. 188g Januar io.
Beobachter: Kempf.
Photometer: D. Vergleichsterne: Nr. 2 und Nr. 4.
Luft: I-
-2.
9°
47
2“
2 i m
3°°6
2 8? 5
0 0 D —
3 2 -5
2 9?9
30?38
4980
9.4079
9-4531
10
168
2
23
20.6
21.0
22.0
20.2
20.95
43-6
9.1067
9.1381
18
116
2
25
1 7- 1
19.0
16.0
15-5
16.90
38.3
8.9269
8.9485
O.3638
+ 0.91
7.60
18
122
2
27
33-5
34-5
35-2
33-3
34.12
38.9
9.4978
9-5203
O.2080
— 0.52
6.17
13
127
2
28
24.7
25.0
25.0
28.6
25.82
43-6
9.2780
9.3094
O.OO29
+ 0.01
6.70
12
119
2
29
26.8
28.7
32.5
2 7-5
28.88
43-8
9-3679
9.3998
O.0875
0.22
6.47
17
135
2
30
17.4
15.8
18.0
17-5
1 7.18
39-6
8.9407
8.9644
0-3479
+ O.87
7-56
17
1 37
2
32
19.1
D-5
19-5
18.0
18.52
39-2
9.0039
9.0269
O.2854
+ O.7I
7.40
9
47
2
34
32.5
31-7
31-5
29.1
31-20
50.4
9.4287
9.4782
IO
168
2
35
23-5
1 7-9
23.0
20.1
21.12
44.4
9-II34
9.1466
18
143
2
38
16.0
14.0
15.0
I 5* 1
15.02
39-2
8.8271
8.8501
O.4622
+ I.l6
7-85
18
145
2
39
16.9
14.9
18.5
16.5
16.70
39- 1
8.9169
8.9398
0.3725
+ 0.93
7.62
19
180
2
40
22.7
20.5
20.8
18.8
20.70
38.0
9.0967
9.1178
O.1945
-I- O.49
7.18
12
135
2
41
30.0
30.5
29.9
3 i-i
30.38
44.8
9.4079
9.4420
O.1297
— O.32
6-37
13
165
2
42
18.9
16.9
20.5
18.8
18.78
44.0
9-OI55
9.0478
O.2645
-j- 0.66
7-35
14
175
2
44
35-2
34-6
35-o
34-5
34.82
42.2
9-5I32
9-5417
O.2294
— 0-57
6.12
9
47
2
46
33-3
30.0
32.0
27.0
30.58
51-7
9-4i3o
9.4668
IO
168
2
48
24.2
19-5
25.2
20.0
22.22
45-4
9-1553
9.1909
Mittel aus den Vergleichsternbeobachtungen: 9.2956; 9.3124; 9.3289. Zur Reduction benutzt: 9.3123.
Zone 317. 1889 Januar io
9
Beobachter: Müller.
Photometer :
D. Vergleichsterne: Nr. 8 und Nr. 10. Luft: 2.
9 °
472
2 L
- o m
t >3
T >7° 1
1 7 • 4
1580
1785
1582
16828
4386
8.8954
8.9268
11
632
2
55
21.0
20.0
20.3
20.0
20.32
45-4
9.0813
9.1169
6
637
2
57
20.1
19.0
20.1
18.5
19.42
48.0
9.0436
9.0859
O.0673
— 0.17
7.08
2
655
2
58
21.4
20.7
22.1
21.7
2 1.48
51.2
9.1274
9- 1 795
O.1609
O.4O
6.85
5
601
3
0
33-9
33-7
35-i
30.8
33-38
49.0
9.4810
9.5262
O.5076
I.27
5-98
0
710
3
2
23.0
21.4
20.0
19-3
20.92
53-7
9-1055
9.1668
O.I482
— 0-37
6.88
9
549
3
3
25.0
24.7
25-9
25.1
25.18
44-5
9-2577
9.2911
O.2725
— 0.68
6-57
1 8
6 5i
3
5
23.0
20.4
22.6
19.0
21.25
45-6
9.1185
9- 1 545
0-1359
— 0.34
6. 9 .
