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[vsnet-newvar 1223] Suspected variable AFASV_M31_190 (AFA images)

Following suspected variable was found durning my scan
of Amateur FITS Archive:

AFASV_M31_190

AFASV_M31_190 amplitude=0.31   
mag     R. A.  (2000)  Decl.    image                   
12.69 0 40 52.433 + 41 33 10.58 ugm
13.00 0 40 52.571 + 41 33 08.10 so1

images:
so1:  Mauro Facchini, Obsservatorio di Cavezzo, 
      0.20- m reflector f2.8, CCD Starlight HX516
      date: 26/06/00 time: 00:15:26 UT

ugm:  Mauro Facchini, Obsservatorio di Cavezzo, 
      0.13- m reflector f4, CCD Starlight HX516
      date: 06/09/00 time: 00:40:00 UT

IDENTIFICATIONS FROM VIZIER:

GSC:
dif: 0.0575 
RA: 00 40 52.67 
Decl: +41 33 08.4 
GSCid: 0280500699 
mag: 12.78+/-0.33 
NOTE VizieR output also GSC 0280500699 mag=12.72+/-0.40
double?

USNO A2.0
dif: 0.0604 
RA: 00 40 52.717 
Decl: +41 33 08.95 
USNOid: 1275-00411041 
Bmag: 14.2 
Rmag: 12.5 
epoch: 1953.773 

2MASS
dif: 0.0576 
RA: 00 40 52.69 
Decl: +41 33 08.7 
Jmag: 12.064+/-0.037 
Hmag: 11.824+/-0.031 
Kmag: 11.748+/-0.024 

Objective-prism survey of em. objects in M31 (Meyssonnier et al. 1993)  
dif: 0.303 
RA: 00 40 51.5 
Decl: +41 33 25 
seq: 274 

M 31 reference catalog (Shokin et al. 1998) 
dif: 0.0584 
RA: 00 40 52.67 
Decl: +41 33 08.4 
Bmag: 13.70 


NOTE:
Close are also following ROSAT objects:
1RXH J004053.4+413224 
dif: 0.792 
RA: 00 40 53.4 
Decl: +41 32 24   

2RXP J004053.9+413335 
dif: 0.490 
RA: 00 40 53.9 
Decl: +41 33 35     

RX J0040.8+4132 
dif: 0.441 
RA: 00 40 53.3 
Decl: +41 32 46

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