Nebula

 
 

NGC7635, M52((Bubble nebula, Open cluster, 버블성운과 산개성단 M52)

 
 

20091213-7635-52-ha.jpg

[2009.12.14, 파주 파평산]

Telescope :10inch newtonian

Mount : Takahashi NJP T2
Camera :  QSI583WS, QHY5 guide
Exposure Info : Ha 600sec x 5

Image processing : MaxIm DL & Photoshop CS 3