Viewing page 2 of 112

This transcription has been completed. Contact us with corrections.

[[left page blank]]
[[start page]]

[[preprinted]] 1 [[/preprinted]]

[[underlined]] March 5, 1896 [[/underlined]]
Estimates of photographic brightness of S Cygni
a, c, b, e, d, g, f, k, l, m, o, h, p,
Fl. star n, q, r, s

Plate I 141 taken Nov. 16, 1889
    v n.s      v < 11.52
    11.42 t = .1

Plate I 1369 taken June 30, 1890
     v n.s.   v < 9.78
Whole region is 
on extreme edge 9.68  m= .1

Plate I 1767 taken Sept. 1, 1890
     v n.s.    v < 10.23
Extreme edge     10.13    O = .1

Plate I 1922 taken Oct. 1, 1890
     v n.s.   v < [[strikethrough]] 11.03 [[/strikethrough]] 11.13
11.03 n = .1

Plate I 1923 taken Oct. 1, 1890
   v n.s.   v < 9.57
Poor plate with 
region on extreme edge
    9.47 f = .1 ?

Plate I 2064  taken Oct. 25, 1890
   v. n.s.  v < 10.23
   o - .1

Plate I 2454 taken Dec. 9, 1890
   v n.s.   v < 9.84
   9.54  l = .3

Plate I 2778 taken Jan. 12, 1891
[[strikethrough]] p 1 v [[/strikethrough]]   10.13 0 3 v   10.[[strikethrough]] 43 [[/strikethrough]] 52  10.6[[strikethrough]] 3 [[/strikethrough]]0 = 10.5[[strikethrough]]3 [[/strikethrough]]6 [[strikethrough]] 8 [[/strikethrough]] [[strikethrough]]  [[underlined]] .1 [[/underlined]] [[/strikethrough]]  [[underlined]] .04 [[/underlined]] [[strikethrough]] .1 [[/strikethrough]] .04
[[strikethrough]] v 3 S [[/strikethrough]] 10.6[[strikethrough]] 3 [[/strikethrough]]0 v 1 p  10.73

Plate C 3611  taken April 6, 1891
Broken. Estimates were taken from another plate by mistake.

[[strikethrough]] 
9.68 m 3 v [[strikethrough]] 9.98 [[/strikethrough]] 10.07 10.0[[strikethrough]] 3 [[/strikethrough]]0 = 10.03 [[strikethrough]] [[underlined]] .02 [[/underlined]] [[/strikethrough]] .04 [[underlined]] .03 [[/underlined]]
10.0[[strikethrough]] 3 [[/strikethrough]]) v 1 0 10.[[strikethrough]] 13 [[/strikethrough]] 00 10.13
[[/strikethrough]] 

Transcription Notes:
what looks like "Lakin" is "taken" Asked @DASCHDesk about the strikethroughs in Jump Cannon's workings and they do want them transcribed -@siobhanleachman