291
Zone o° eis 20° Declination.
291
B.D.
Sternzeit
I
II
III
IV
J
z
log sin 2 J
corrig.
für Ext.
Diff.
in log.
Diff. in
Grössen
Grösse
Zone
415.
1890 December 29.
Beobachter: Müller.
Photometer:
Ci. Vergleichsterne: Nr. 9
und Nr. 11. Luft:
2.
8°
652
4 1
43 m
2783
2385
2783
2 2 ? I
25805
4480
9-2535
9.2858
9
683
4
45
32.3
24.4
31.2
26.2
28.52
42.4
9-3579
9.3868
9
528
4 48
20.8
I 5 - 1
18.5
13-5
16.98
44.0
8.9309
8.9632
0.3919
+ 0.98
5-98
7
617
4
51
24.0
17.0
234
18.8
20.80
45-8
9.1007
9-1372
0.2 I 79
+ 0-54
5-54
9
550
4
53
24.4
18.9
234
17.6
21.08
43-6
9.1118
9.1432
0.2 I 19
4- 0.53
5-53
8
657
4 56
37-3
28.9
36.1
27.8
3242
44.8
9.4609
9.4950
O.I399
— 0.35
4-65
i 4
682
4
59
24.4
19.4
24.2
17-5
21.38
38.6
9-1235
9.1456
O.2095
+ 0.52
5-52
13
663
5
3
21.3
15.2
21.6
15.6
18.42
39-8
8-9993
9.0234
0.3317
+ 0.83
5-83
13
668
5
4
19.0
14.0
19.I
14.8
16.72
39-8
8.9179
8.9420
O.413I
+ 1.03
6.03
8
652
5
6
29-5
24.0
30.1
26.2
2745
45 -o
9-3274
9.3620
9
683
5
8
31-9
27.1
3 1 -6
25.8
29.10
42.6
9-3739
9.4032
9
570
5
10
234
19-5
254
22.3
22.65
44-5
9.1712
9.2046
0.1505
+ 0.38
5-38
17
714
5
13
2 8.6
23.6
27-5
25-7
26.35
36.8
9.2945
9-3138
O.O413
+ 0.10
5.10
17
719
5
15
36.5
31.2
36.9
30.6
33 - 8 o
364
9.4906
9.5094
0.1543
— 0.39
4.61
15
625
5
17
32.5
28.3
32-7
29.4
30.72
38.7
9.4166
9.4388
O.0837
— 0.21
4-79
14
697
5
20
30.1
26.3
3 i-i
24.7
28.05
39-7
9-3447
9.3686
O.OI35
— 0.03
4-97
16
605
5
24
27-5
22.5
28.3
23.8
25.52
38.3
9.2686
9.2902
O.0649
-f- 0.16
5 -i 6
8
652
5
26
24.8
22.5
29.2
24.4
25.22
46.2
9.2590
9.2965
9
683
5
28
30.8
26.8
31.6
26.0
28.80
43 -i
9-3657
9.3960
Mittel aus den Vergleichsternbeobachtungen: 9.3363; 9.3826; 9.3463. Zur Reduction benutzt: 9-3551-
Zone 416. 1891 Januar 2.
Beobachter: Kempf.
Photometer:
D. Ver
gleichsterne : Nr. 10
und Nr. 12. Luft:
3 -
ii°
632
2 1
4 2 m
20?5
i8?o
2185
i 8?4
ig?6o
46?6
9-0513
9.0899
10
818
2
45
30.5
31.6
34-5
34 -o
32.65
53-6
9.4640
9.5249
7
733
2
49
15-5
13.0
14.1
14-5
14.28
50.5
8.7842
8.8340
O.4667
+ 1.17
7.62
8
799
2
51
16.4
16.0
17.6
1 7.0
16.75
50.1
8.9194
8.9679
0.3328
+ 0.83
7.27
9
668
2
53
25-9
26.5
26.9
27.0
26.58
484
9 - 30 I 5
9-3450
O.O443
— 0.11
6-34
9
66g
2
55
18.9
17.4
19.4
19-5
18.80
484
9.0164
9.0596
O.24I I
+ 0.60
7-05
9
673
2
57
1 1-7
11.2
12.5
12.2
11.90
48.2
8.6286
8.6715
O.6292
+ i -57
8.02
0
871
3
0
17.2
16.4
19.0
17.0
17.40
55-9
8.9515
9.0222
O.2785
+ 0.70
7-15
1
847
3
2
19.0
17.6
19.2
19.4
18.80
55-5
9.0164
9-0853
O.2154
4* 0.54
6.99
11
632
3
6
20.6
18.9
19.0
18.1
I 9 -I 5
44-5
9.0319
9 -o 653
10
818
3
9
32-3
35 -o
36.5
32.5
34.08
50.8
9.4969
9-5476
0
893
3
12
26.7
25.6
29-5
26.4
27.05
55-9
9 - 3 I 56
9.3863
O.0856
— 0.21
6.24
5
769
3
H
19.2
17.8
19.0
18.5
18.62
51.2
9.0084
9.0605
0.2402
-f- 0.60
7-05
7
759
3
16
20.5
21.0
23-5
23-5
22.12
48.7
9 -i 5 i 6
9-1959
O.IO48
+ 0.26
6.71
1
857
3
18
15-5
D -5
17.4
16.8
16.80
54-5
8.9219
8.9865
0.3142
+ 0.79
7.24
0
923
3
20
27.0
24.6
28.4
28.7
27.18
55.6
9 - 3 I 94
9.3887
O.0880
— 0.22
6.23
4
811
3
22
17.6
16.0
18.3
18.5
17.60
5 1 -7
8.9611
9.0149
O.2858
+ 0.71
7.16
*) 3
736
3
26
14.1
15.0
17.6
13-5
15-05
52.3
8.8288
8.8848
O.4159
4 - 1.04
7-49
*) 3
737
3
27
19.0
17.1
19.9
19.2
18.80
52.2
9.0164
9.0720
O.2287
4-0.57
7.02
11
632
3
29
20.0
19-5
18.5
19-5
19.38
43 -o
9.0418
9.0719
IO
818
3
32
34 -i
3 1 • i
334
31.6
32.55
48.3
9.4616
9.5048
Mittel aus den Vergleichsternbeobachtungen
: 9 - 3 ° 74 ; 9.3065; 9.2883. Zur Reduction benutzt: 9.3007
*) 3°736 und 3°737. Messungen unsicher wegen grosser Nähe der beiden Sterne.
Zone 417. 1891 Januar 15.
Beobachter: Kempf.
Photometer:
D. Vergleichsterne: Nr. 14 und Nr. 16. Luft:
2.
10°
1149
5
5 i m
3289
3085
3185
3285
31885
4284
9.4448
9-4737
11
1588
5
53
27.2
23.6
27.O
26.5
26.08
44.8
9.2862
9.3203
5
H 34
5
59
23-5
21.0
21.5
22.0
22.00
47-5
9.1472
9.1881
O.2256
4- 0.56
7-03
6
1405
6
1
20.6
17.4
20.6
21.0
19.90
47-3
9.0639
9.1043
0.3094
4-0.77
7.24
5
1448
6
2
20.5
17.9
20.6
20.2
19.80
48.0
9-0597
9.1020
O.3II7
4- 0.78
7- 2 5
2
x 437
6
4
20.0
16.6
18.5
17.2
18.08
50.3
8.9837
9.0328
O.3809
4-0.95
7.42
3
H 37
6
6
27.6
24.8
27.O
27.0
26.60
49-9
9.3021
9-3500
O.0637
+ 0.16
6.63
