SN2004da – discovery

 

Tom Boles

 

 

 

SN2004da in NGC 6901, discovered 2004 July 6.

 

Mag. 15.2. It is not present on images from May 5 (limiting mag.

19.5) and June 14, nor on Digitized Sky Survey red (1990 Aug.

19) or blue (1988 July 8) plates.