238 
Müller und Kempf, Photometrische Durchmusterung 
238 
B.D. 
Sternzeit 
I 
II 
III 
IV 
j 
z 
log sin 2 / 
corrig. 
für Ext. 
Diff. 
in log. 
Diff. in 
Grössen 
Grösse 
8° 
173 
o 11 36'" 
1382 
1382 
I 4?6 
1383 
13858 
4484 
8.7414 
8.7746 
0.4945 
+ 1-24 
7-93 
9 
132 
0 38 
24.0 
21.8 
22.4 
22.0 
22.55 
43-4 
9- 1 ^ 7 5 
9.1985 
0.0706 
+ 0.18 
6.87 
8 
177 
0 40 
18.2 
15-7 
18.0 
14.4 
16.58 
43-4 
8.9108 
8.9418 
0.3273 
4- 0.82 
7-51 
4 
190 
0 42 
38.9 
37-2 
37-3 
38.4 
37-95 
47-5 
9-5777 
9.6186 
o -3495 
— 0.87 
5.82 
1 
212 
0 44 
25.1 
24.9 
24.6 
23.6 
24-55 
5 1 - 1 
9.2372 
9.2889 
0.0198 
— 0.05 
6.64 
1 
221 
0 46 
32.6 
30.2 
30.8 
30.6 
31-05 
50.7 
9.4250 
9-4754 
0.2063 
— 0.52 
6.17 
9 
47 
0 49 
31-9 
29.1 
32.6 
29.6 
30.80 
43 -i 
9.4186 
9.4489 
10 
168 
0 52 
20.7 
20.3 
19.6 
19.9 
20.12 
41.6 
9-0731 
9.1004 
Mittel aus den Vergleichsternbeobachtungen 
: 9.2682; 9.2644; 9.2747. Zur Reduction benutzt: 9.2691 
*) o°i74 dupl. Nur die helle Componente gemessen. 
Begleiter sehr schwach. 
**) 4 175 dupl., sehr weit. 
Zuerst die vorangehende Componente gemessen. 
Zone 283. 
1888 December 8. 
Beobachter: 
Müller. 
Photometer: 
D. Vergleichsterne: Nr. 6 und Nr. 8. Luft: i. 
8° 
385 
O h 59 m 
33-2 
2880 
3087 
3184 
30882 ; 
4686 
9.4191 
9-4577 
9 
472 
1 2 
16.4 
15.8 
19.4 
14.4 
16.50 
52.8 
8.9067 
8.9645 
12 
473 
i 4 
34.2 
30.4 
32.O 
2 8.6 
3 I -30 
48.3 
9.4312 
9.4744 
0.2558 
— 0.64 
6.22 
12 
477 
1 6 
27.8 
24.0 
25.8 
25-4 
25-75 
48.2 
9-2759 
9 - 3 lg 8 
0.1002 
— 0.25 
6.61 
18 
484 
1 9 
22.5 
23.1 
26.4 
23-9 
23.98 
42.6 
9.2179 
9.2472 
0.0286 
— 0.07 
6-79 
*\ Tn 
_ / 
1 11 
20.9 
18.7 
19.2 
19.6 
19.60 
41.0 
9 - 05 I 3 
9-0775 
0.1411 
+ 0.35 
7.21 
j 1 9 
537 1 
1 14 
8.7 
6.6 
9.0 
7-4 
7.92 
40.7 
8.2785 
8.3042 
0.9144 
+ 2.29 
9-15 
IO 
444 
1 16 
22.4 
2 I .O 
23.8 
20.7 
21.98 
48.7 
9.1464 
9.1907 
0.0279 
+ 0.07 
6.93 
14 
565 
1 18 
17-3 
I5.6 
16.8 
16.0 
16.42 
45-2 
8.9025 
8.9376 
0.2810 
+ 0.70 
7-56 
8 
385 
1 21 
32.4 
29.4 
31-5 
30.1 
30.85 
45 - 1 
9.4199 
9-4547 
9 
472 
1 23 
17.8 
15-7 
17.O 
15-4 
16.48 
50.5 
8.9057 
8-9555 
i6 
450 
1 26 
2 I.I 
18.8 
20.8 
17.8 
19.62 
42.7 
9.0521 
9.0816 
0.1370 
+ 0.34 
7.20 
16 
458 
1 28 
I9.8 
18.8 
20.4 
19.0 
19.50 
43 -i 
9.0470 
9-0773 
0.1413 
+ 0.35 
7.21 
17 
575 
1 32 
30.5 
30.0 
29-5 
29.2 
29.80 
41.7 
9-3927 
9.4202 
0.2016 
— 0.50 
6.36 
17 
564 
i 34 
22.6 
21.8 
25-5 
21.2 
22.78 
41.1 
9- 1 7 5 9 
9.2023 
0.0163 
+ 0.04 
6.90 
**)n 
487 
1 37 
234 
24-3 
24.0 
2 1.9 
23.40 
46.7 
9.1979 
9.2367 
0.0181 
— 0.05 
6.81 
13 
568 
1 40 
22.0 
20.6 
22.5 
21.2 
21.58 
44.4 
9-1312 
9.1644 
0.0542 
+ 0.14 
7.00 
8 
385 
i 43 
32.6 
33-5 
33 -o 
29.1 
32.05 
44.1 
9.4496 
9.4821 
9 
472 
i 45 
i8.2 
16.6 
18.3 
16.7 
17-45 
48.3 
8.9539 
8.9971 
Mittel aus den 
Vergleichsternbeobachtungen: 9.2m; 9.2051; 9.2396. 
Zur Reduction benutzt: 9.2186. 
*) 19°537 dupl., eng. Zuerst die nördliche Componente beobachtet. Messungen sehr unsicher. 
**) ii 487 dupl. Nur die helle, folgende Componente gemessen. Begleiter sehr schwach. 
' 
Zone 284. 
1888 December 8. 
Beobachter: 
Kempf 
Photometer 
D. Vergleichsterne: Nr. 8 
und Nr. 10. Luft: 
1. 
11° 
632 
2“ O m 
2 5?0 
21?4 
2 3?0 
21?6 
22875 
5180 
9.1748 
9.2262 
9 
472 
2 3 
20.7 
18.0 
17.O 
16.1 
17-95 
46.7 
8-9777 
9 - 0 1 65 
17 
732 
2 5 
24.O 
20.7 
22.8 
21.2 
22.18 
44.1 
9-1539 
9.1864 
0.0322 
— 0.08 
7- I 7 
13 
688 
2 7 
16.0 
14.0 
16.2 
13-5 
14.92 
47.2 
8.8214 
8.8615 
0.2927 
+ 0.73 
7.98 
IO 
583 
2 9 
22.9 
22.0 
23.O 
20.6 
22.12 
50.1 
9 -i 5 i 6 
9.2001 
0.0459 
— 0.11 
7- T 4 
9 
590 
2 12 
30.2 
27-5 
29-5 
28.1 
28.82 
50.1 
9.3662 
94147 
0.2605 
— 0.65 
6.60 
15 
636 
2 14 
39 -o 
37-9 
40.0 
38.6 
38.88 
45 -o 
9-5955 
9.6301 
0-4759 
— 1.19 
6.06 
15 
640 
2 16 
28.0 
24.4 
23.8 
24.4 
25-15 
44-4 
9.2568 
9.2900 
0.1358 
— 0.34 
6.91 
15 
635 
2 18 
16.5 
14-5 
16.9 
16.0 
15.98 
44.2 
8.8796 
8.9124 
0.2418 
0.60 
7.85 
9 
472 
2 20 
19-5 
19.0 
20.6 
18.5 
19.40 
45-4 
9.0427 
9.0783 
11 
632 
2 22 
23-7 
22.4 
23-5 
22.2 
22.95 
48.6 
9.1820 
9.2260 
H 
711 
2 25 
31-5 
32.0 
32.5 
29.4 
31-35 
44-4 
94325 
94657 
0.3115 
— 0.78 
6.47 
15 
645 
2 27 
33-5 
32.0 
31-5 
34-8 
32.95 
43-6 
9.4711 
9.5025 
0.3483 
— 0.87 
6.38 
16 
621 
2 28 
23.0 
22.6 
27.0 
26.0 
24.65 
43-2 
9.2405 
9.2710 
0.1168 
— 0.29 
6.96 
16 
624 
2 29 
21.0 
i8»4 
19.6 
17-3 
19.08 
42.7 
9.0288 
9.0583 
0.0959 
4-0.24 
749 
*) 1 7 
750 
2 31 
28.4 
29.1 
3 i*i 
26.3 
28.72 
41.4 
9-3635 
9-3905 
0.2363 
— 0.59 
6.66 
19 
735 
2 33 
19-5 
17.0 
18.5 
17.0 
18.00 
40.0 
8.9800 
9.0044 
0.1498 
+ 0.37 
7.62 
12 
608 
2 35 
25.6 
22.0 
24.9 
24.6 
24.28 
1 - 45-4 
9.2281 
9.2637 
0.1095 
— 0.27 
6.98 
11 
632 
2 36 
24.6 
23.0 
25.4 
23.0 
24.00 
r? 7 -i 
9.2186 
9-2585 
9 
472 
2 38 
20.5 
19.4 
1 21.4 
1 20.5 
20.45 
1 44-3 
9.0867 
9.H97 
Mittel aus den Vergleichsternbeobachtungen: 9.1214; 9.1521; 9.1891. Zur Reduction benutzt: 9.1542. 
*) i7°75o dupl. Gemessen als ein Stern.