Burnham: Measures of Proper Motion Stars 
1525. A. 
G. 60. (9.0.. 
.9.2) 
1559. 52 Arictis. 2346. (6.0...6.0) 
R. A. 2" 53 m 
43 s Decl. + 14 0 3' 
R. A. 2 h 58 m 24 
5 Decl. + 24 0 47' 
1907.636 
i 6 o ?2 
6'.'54 
AB and E (12.3) 
.638 
161.1 
6.67 
1911.870 
I9i?47 
I34'-4I 
• 675 
160.0 
6-39 
•931 
191.00 
I 33 - 6 i 
1907.65 
160.4 
6-53 
•947 
191-53 
I33-OI 
• 950 
191.40 
133-44 
Prior distances discordant. 
1911.92 
I9I-35 
I33-62 
Faint star for the proper 
motion of AB. This is very un- 
certain from meridian positions : 
1539. H 2169. (9.3.. 
.9.4) 
Auwers 
o"o32 in 
245-6 
Boss 
0.015 in 
i 63-7 
R. A. 2"55 m 
25” Decl.-f 52 0 3' 
1908.785 
3 11 -3 
7'-93 
.788 
3II.4 
7-99 
1070. 2354^;. (8.6. 
•-9-4) 
.804 
311 -7 
7.91 
R. A. 3 h i m 4 s 
Decl. + 24 0 7' 
1908.79 
3H-S 
7-94 
1911.813 
53° 1 
34-32 
Only late measures. 
• 835 
53-7 
34-49 
.870 
52-5 
34-07 
1911.84 
53-i 
34-29 
If the A. G. proper motion of A is correct, the companion is 
1544. v Persei. H2170. (3.0...11.0) 
moving with the other. 
A. G. Berlin 
o" 096 in 
23§°7 
R. A. 2 h 56 m 
6* Decl. + 53 2' 
1909.802 
325°02 
56" 70 
.818 
325-18 
56.86 
1583. 2 6, App. I. (7.0 
...7.0) 
.821 
324-84 
56.91 
.838 
325-23 
57-24 
R. A. 3" 2 m 47 
5 Decl. -f 7 0' 
1909.82 
325-07 
56.93 
1908.671 
i 63 ?o 7 
8 i ?20 
.689 
162.75 
81.31 
Ihe amount and direction of the proper motion of y Persei 
as derived from meridian 
observations 
seem to be very un- 
1 . y^ 
ou.yj 
certain, and they only show that the motion if any is small. 
. /uy 
Some of the results are: 
1908.69 
162.91 
81.09 
Auwers 
o'.'oii in 
236?4 
No relative change. 
Groombridg 
e 0.023 in 
161.7 
N ewcomb 
0.010 in 
115.0 
Boss 
0.010 in 
158.2 
1586. Ii 1132. (9.3.. 
.9.4) 
Nothing can be inferred from values so contradictory. The 
R. A. 3" 3“ 48 
Decl. + 66° 33' 
measures of the small star show that the movement of the large 
star is substantially all in R. A. The three positions (1879-1909) 
1907.711 
23?8 
7 '.'i 8 
give for the proper motion of y Persei: 
.791 
23.2 
7.19 
.807 
22.3 
7.28 
0.053 in 201.3 
1907.77 
23-1 
7.22 
The measures of the small star should be continued. 
No other measures. 
1590. H V 
117- (7-5 
.-8-5) 
1550. 2341. ( 7 . 7 ... 
9-7) 
R. A. 3 h 4 m 17 
Decl. T 
■2i° 58' 
R. A. 2 h 56“ 
57 * Decl. - 
-2 0 23' 
1908.845 
320?6 
32 "54 
1910.933 
225?8 
8 "82 
.862 
320.2 
32.97 
11.088 
227.9 
8-55 
.884 
319.8 
32.90 
11.720 
226.4 
8.71 
1908.86 
320.2 
32.80 
1911.25 
226.7 
8.69 
These measures show that the companion has the same proper 
Apparently fixed. 
motion of o'Ti3 in i65?8. 
