Within 121 of the North Pole 
Number 
Double Star 
Star Catalogue 
R. A. 1880 
Decl. 1880 
Position 
Angle 
Distance 
Magnitudes 
Epoch 
Observer 
Notes 
618 
H 2023 
SD (20) 210 
jh 3115,5 
20?52' 
34-5 
2" 
10 . . .11 
1830 + 
H 
619 
(3 1162 
DM (35) 215 
3 52 
35 18 
140.3 
0-34 
9.2... 9.4 
1890.68 
ft 3 
620 
S 9 4 
DM (15) 170 
3 56 
15 57 
273-1 
19.07 
8.7... 8.7 
1829.31 
S 2 
621 
(H) 
.... 
4 
48 37 = 
127.9 
8. 7 
7-8. ..II 
1831.78 
H i 
622 
A 440 
SD(7) 187 
4 8 
- 7 26 
263.7 
0.62 
8. 9. ..ii. 5 
I903.73 
A i 
(Bui. L. 0. No. 50) 
623 
SQS 
SD (5) 200 
4 24 
- 5 36 
310.9 
14.05 
8.5... 9.7 
1829.87 
2 3 
624 
Ho 215 
45 Andromedae 
4 26 
37 5 
259-1 
Elong. 
6 ... 6 
1889.96 
Ho i 
625 
Kr 10 
A. G. Eels. 998 
4 31 
60 33 
280.9 
3-35 
9. 5. ..10. 5 
1890.77 
ft i 
626 
H6 34 
PI h . 4 
4 36 
8 55 
295 
3 
6 ...13-14 
1820 + 
H 
627 
H 2022 
4 46 
70 58 
160.4 
8 
10 ...10+ 
1830 + 
H 
628 
Hu 415 
SD (17) 206 
4 46 
-17 48 
5-6 
2.05 
8. 5. ..10. 3 
1901 .90 
Hu 3 
(Bui. L. O. No. i) 
629 
2 96 
P O h . 312 
4 51 
64 22 
280.9 
1.27 
7.8... 8.8 
1831.91 
2 3 
7.8 wh. 
630 
0398 
0. Arg. H. 1200 
4 52 
47 10 
50.5 
1.85 
9.0... 9.1 
1877.02 
* 3 
631 
Doo 
DM (SO ) 230 
4 54 
51 8 
350.1 
i.i 
9 ...ii 
Doo 
632 
H ii 
5 : 
12 13: 
273 
5 
II . . .12 
1820 + 
H 
633 
P2 3 6 
DM (46) 285 
5 6 
46 21 
114.3 
5-19 
8.3... 8.8 
I875.8I 
A 4 
634 
H 2024 
5 6 
47 22 
115.1 
4 
10 = 10 
1830+ 
H 
"Very neat" 
635 
S 97 
DM (50) 236 
5 10 
So 53 
98.6 
4-54 
8.5... 8.7 
1833.42 
2 3 
Very <wh. 
636 
H 2025 
.... 
5 22 
52 32 
57.2 
8 
9-10. . . 9-10 
1830 + 
H 
" Bad measure " 
637 
0258 
L 21 10 
S 33 
61 4 
260.4 
0.79 
6.2. . . 9.O 
1875.20 
A 4 
638 
H 2026 
DM (4) 204 
5 42 
4 '5 
303-3 
I0 
10 . . .15 
1830 + 
H 
"Difficult" 
639 
H6 35 

5 59 
27 47 
>35 
I2 
10 ...10+ 
1820 + 
H 
" Points to a third 
640 
Skinner i 
SD (14) 228 
6 8 
14 16 
251.6 
9.01 
9.0... 
1900.82 
Boe 2 
star, ism. 1 
641 
98 
B. A. C. 357 
6 14 
31 26 
247.9 
19-34 
7.0. .. 8.0 
1832.70 
2 3 
Whiti 
642 
H 2027 
.... 
6 21 
43 48 
161.4 
i8 
9-10... 9-10 
1830 + 
H 
643 
OS 27 rej. 
35 Ctti 
6 21 
i 50 
i. 
6-7... 9 
.... 
OS 
644 
OS 26 
L 2147 
6 23 
29 26 
257.2 
10.84 
6.2. . . IO.O 
1849.51 
OS 4 
6.2 yellow 
645 
H 1074 
7 o 
62 32 
347-0 
8 
10. . .11 
1828 + 
H 
646 
(3 noo 
1,2155 
7 9 
60 18 
43-6 
0.48 
7.4... 7.4 
1889.54 
ft 3 
647 
2 99 
<t> Piscium 
7 4 
23 57 
227.5 
7.98 
4. 7. ..io. i 
1832.06 
S 4 
Very yel.: blue 
648 
(3 1029 
f Piscium 
7 27 
6 56 
248.7 
o.93 
...II. 
1888.71 
ft S 
B and C ) 
CAB=S ioo 
63.7 
23.46 
4.2... 5.3 
1832.83 
2 5 
A and B i 
649 
H 2028 
Had'. 376 
7 36 
73 23 
206.4 
40 
8-9... 9 
1830 
H 
650 
H636 
W a I h . 100 
7 43 
29 54 
290 
i8 
8 ...13 
1820 + 
H 
651 
H 12 
.... 
7 50: 
12 18: 
225 
I0 
10 .. .11 
1820 + 
H 
652 
OS 28 
Rad 1 . 378 
7 53 
80 13 
324-4 
0.53 
7.0... 8.5 
1847.57 
OS 3 
A and I! > 
206.4 
130.92 
... 7 
I875-53 
A 4 
A and C ) 
653 
S 101 
L 2204 
7 54 
- 8 15 
339-3 
21-33 
7. 5. ..9. 8 
1832.22 
2 3 
7-5 yl- 
654 
H 2029 
.... 
7 59 
19 34 
168.6 
IS* 
9-10. . . 9-10 
1830 + 
H 
655 
S 3, App. I 
37 Ceti 
8 21 
- 8 34 
331-4 
50.12 
J.I... 7.0 
1836.00 
2 4 
S.iyef'sk 
656 
Hu 803 
DM (33) 193 
8 23 
33 38 
161.5 
0.48 
8.5... 9.5 
1902.75 
Hu i 
657 
Ho 6 
W 2 I h . 119 
8 37 
37 Si 
in. 3 
1.29 
8.0. ..ii 
1881.84 
Ho 2 
658 
H 2030 
.... 
8 49 
53 7 
194.2 
25 
9 ... 9-10 
1830 + 
H 
A and C ) 
62.5 
I2 
...15 
1830 + 
H 
AandB ) 
659 
H 1075 
DM (67) 96 
8 59 
67 32 
103-5 
8 
10-11. . . II 
1828 + 
H 
Double in A. G. 
660 
Howe 2 
0. Arg. S. 714 
9 34 
-23 33 
141.0 
14.70 
8.2. . .IO.O 
1877.85 
Cin 3 
661 
H 2031 
9 34 
43 49 
259.0 
I2 
9-10. . . 14 
1830 + 
H 
662 
P3 
DM (55) 277 
9 39 
55 52 
28.0 
4-37 
7.8. ..10.2 
1875.48 
J 4 
663 
H 1076 
WI h . 118 
9 50 
13 6 
165.9 
4 
9 ...17 
1828 + 
H 
A and B ) 
V "difficult" 
258.0 
25 
...14 
1828 + 
H 
A and C ) 
664 
Hd44 
.... 
10 : 
-15 6: 

5 
.... 
1868.79 
Hd 
665 
S 104 
L 2269 
10 8 
37 50 
322.5 
13.09 
8.0. . .10.0 
1830.34 
S 2 
8.0 yel. white 
667 
1 06 
W I h . 124 
10 14 
- 7 47 
308.6 
4-63 
8.6... 8.7 
I83I.6I 
S 4 
668 
Espin 119 
DM (53) 271 
10 18 
54 19 
115.1 
5-i 
8. 2. ..io. 5 
I9O2. 
Es I 
(Man. Not. LXIII, 
'?) 
669 
S 103 
SD (2) 192 
10 33 
2 10 
247.8 
5.00 
7. 7. ..io. 8 
1829.88 
2 4 
7 . 7 white 
670 
Hu 520 
DM (48) 391 
I 10 38 
49 7 
162.3 
0.16 
8.2... 8.4 
1902.71 
Hu 3 
(Bui. L. O. No. 37) 
13 
