Moravian G2-8300FW with TLAPO 804, Halpha 27x900s , 11x300s for every channel in RGB, data reduction with Theli |
Mitterdorf, October 2011 |
The sharpless catalogue contains a lot of faint emission nebulas. Sh2-132 is one of it. You can find it in constellation Cepheus. large Ha only |