object: |
m16 (ngc 6611 / ic 4703 cluster + emmission nebula in serpens cauda |
distance: |
7000 light years |
further object info: |
wikipedia |
telescope: |
celestron 9.25 @ f/10.5 |
mount: |
losmandy g-11 gemini |
instrument: |
sbig st-10xme + cfw-8a + ao-7 |
date: |
8.21.06 |
location: |
big bear lake, ca |
exposure: |
L : 308s x 10 | R : 180s x 3 | G : 180s x 3 | B : 180s x 3 |
click in image above to view full size version
