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[vsnet-id 21] Wachmann variables in southern Cygnus

     Here is a list of accurate coordinates and identifications for about 65
variables in the southern Cygnus starcloud observed by Wachmann.  Most of these
stars are listed in SIMBAD with only semi-accurate coordinates.  I used the
GSC and A2.0 catalogues along with Wachmann's excellent charts to make the
identifications.
     The first part of the table gives the new variables found by Wachmann,
followed by known ones he studied.  In the first column is the designation
given by Wachmann, and the second column gives the GCVS name.  Equinox 2000
positions follow, along with GSC names as available.  Column 's' shows the
source of the coordinates:  G = GSC v1.1, A = USNO-A2.0.  The Remarks column
shows other names if they are "new", i.e. not linked in the same SIMBAD entry.
     There are several more surveys by Wachmann in the late volumes of the
Hamburg Abhandlungen, which I will try to work on soon.

\Brian

============================

source:  1961AAHam...6....1W
         Wachmann A.A.
         Astron. Abh. Hamburg. Sternw., 6, 1-96 (1961)
         Die veranderlichen im sudteil der Cygnuswolke.


HBV       GCVS          RA  (2000)  Dec    s     GSC     Remarks
232       PX Lyr     19 19 53.2  +29 52 29 G  2136-2174
233       PY Lyr     19 20 26.0  +28 56 44 G  2136-3365
234       V846 Cyg   19 24 13.7  +30 08 30 G  2654-2052
235       V865 Cyg   19 27 24.8  +33 03 09 A
236       V867 Cyg   19 28 37.0  +32 59 18 A
237       V880 Cyg   19 31 25.9  +33 39 17 A
238       V886 Cyg   19 32 45.2  +32 40 38 A
239       V901 Cyg   19 34 19.6  +31 12 44 A
240       V903 Cyg   19 34 44.1  +31 15 19 A             IRAS 19327+3108
241       FO Vul     19 35 03.4  +26 34 57 A
242       FQ Vul     19 35 36.6  +26 17 02 G  2146-2906
243       V912 Cyg   19 35 52.7  +31 31 52 G  2655-1873
244       FR Vul     19 36 24.8  +26 45 56 G  2146-4509  HD 338614
245       FT Vul     19 36 23.5  +27 09 35 A  2146-1843  IRAS 19343+2702
246       V916 Cyg   19 37 03.7  +31 10 34 A
247       V917 Cyg   19 37 34.6  +29 56 04 A  2150-0477  IRAS 19355+2949
248       V921 Cyg   19 37 58.7  +33 39 28 A
249       V923 Cyg   19 38 10.8  +31 34 57 A  2655-0133
250       FV Vul     19 38 40.8  +27 35 58 A  2146-0243
251       V928 Cyg   19 38 55.3  +29 29 59 A
252       V929 Cyg   19 38 49.5  +32 24 09 A             IRAS 19368+3217
253       V931 Cyg   19 39 14.1  +29 46 09 A
254       V937 Cyg   19 39 30.7  +33 01 38 A  2660-3389 
255       V938 Cyg   19 39 42.3  +32 12 14 G  2660-1920  IRAS 19377+3205
256       V952 Cyg   19 42 50.3  +33 22 22 A
257       V960 Cyg   19 43 52.4  +33 55 00 A
258       V961 Cyg   19 43 58.3  +32 52 14 G  2660-3699
259       V962 Cyg   19 44 00.0  +33 16 39 A
260       V963 Cyg   19 44 04.9  +31 41 50 G  2656-1995
261       V964 Cyg   19 44 01.8  +33 26 24 A
262       V977 Cyg   19 45 47.2  +31 13 22 G  2656-1815  
263       V999 Cyg   19 49 53.3  +31 07 03 G  2669-4992  IRAS 19479+3059
264       V1001 Cyg  19 50 15.1  +29 29 39 G  2152-0227
265       V1008 Cyg  19 50 48.3  +31 56 26 A  2673-2954
266       HH Vul     19 52 10.1  +29 14 09 G  2152-2750  HD 332856
267       HI Vul     19 53 47.6  +28 44 17 G  2152-6136
268       V1011 Cyg  19 55 14.9  +34 12 30 G  2677-1203
269       V1013 Cyg  19 56 58.2  +33 46 33 G  2677-1585
270       V1018 Cyg  19 57 59.9  +33 20 29 G  2674-3450  HD 226829
271       V1019 Cyg  19 58 37.7  +30 23 19 G  2670-1841
272       V1021 Cyg  19 59 21.0  +33 11 01 A  2674-4054
273       V1023 Cyg  19 59 53.2  +30 24 21 A  2670-2251
274       V1027 Cyg  20 02 27.4  +30 04 26 G  2670-4475



Known variables

Provis.   GCVS          RA  (2000)  Dec    s     GSC     Remarks
92.1906   PW Lyr     19 19 38.3  +29 06 44 A
          AV Cyg     19 20 41.1  +29 30 21 G  2136-2142
          BF Cyg     19 23 53.6  +29 40 29 G  2137-0234  [NM51] 8
          DX Cyg     19 26 04.5  +29 22 56 A
          EI Cyg     19 36 58.5  +32 11 58 A             IRAS 19350+3205
          EM Cyg     19 38 40.1  +30 30 28 G  2655-3329
          EN Cyg     19 40 09.5  +29 16 23 G  2150-4264
372.1928  V941 Cyg   19 41 04.4  +30 50 09 G  2656-0904
          V463 Cyg   19 42 14.0  +31 18 02 G  2656-3251
          V541 Cyg   19 42 29.5  +31 19 40 G  2656-3703
978.1935  V805 Cyg   19 43 15.5  +33 33 42 A
          V370 Cyg   19 43 38.1  +32 47 35 G  2660-2075
          EP Cyg     19 45 03.7  +31 19 51 G  2656-1255
425.1934  V974 Cyg   19 45 18.6  +32 31 53 G  2660-3690
K4808     V976 Cyg   19 45 28.2  +31 28 30 G  2656-1369  IRAS 19435+3121
          EQ Cyg     19 45 29.0  +31 26 54 A
          SY Cyg     19 46 34.4  +32 42 18 G  2660-0978
          IV Cyg     19 50 12.3  +34 19 27 A
          IY Cyg     19 55 33.8  +31 45 50 A  2669-1116
          GI Cyg     19 59 33.7  +33 44 47 A  2674-5704
=end=

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