![](img/BubbleNebulaArea.jpg)
|
M52
![](img/BubbleNebulaArea_M52.jpg) |
NGC7635
![](img/BubbleNebulaArea_NGC7635.jpg) |
NGC7536
![](img/BubbleNebulaArea_NGC7536.jpg) |
NGC7510
![](img/BubbleNebulaArea_NGC7510.jpg) |
SH2-161
![](img/BubbleNebulaArea_SH2-161.jpg) |
SH2-157
![](img/BubbleNebulaArea_SH2-157.jpg) |
SH2-159
![](img/BubbleNebulaArea_SH2-159.jpg) |
???
![](img/BubbleNebulaArea_Obj_1.jpg) |
|
Optics: |
Takahashi FSQ-106EDXIII F/3.6 383mm. - APO Refractor |
Mount: |
SW HEQ5 Pro |
Camera: |
ATIK 383L+ with SX USB Filter Wheel |
Filters: |
Baader LRGB 2" |
Guiding Systems: |
SX OAG with SX Lodestar |
Dates/Times: |
27 August 2011 |
Location: |
Pragelato - Turin - Italy |
Exposure Details: |
L:R:G:B => 180:60:50:50 = > (18x10):(6x10):(5x10):(5x10) All Bin1 [num x minutes] |
Cooling Details: |
-20 °C |
Acquisition: |
Maxim DL/CCD, Perseus |
Processing: |
CCDStack, PixInsight, PS CS2 |
Mean FWHM: |
3.28 |
SQM-L: |
21.18 |
|
|