NGC2244

The Rosette Nebula is large and beautiful complex in Monoceros consisting of an open star cluster and a surrounding emission nebula. This is an object that does very well with Ha imaging. As you can see, even at f/4.5, the Sky90 and SXV-H9C isn't enough to capture the full extent of this object. An IDAS filter was used as an IR/UV block.

Image info:

Takahashi Sky90

Starlight Express
SXV-H9C

IDAS filter

22x3 mins

f/4.5

Stacked and processed in Astroart

guided with the MX7C in the 12"SCT

10.17.03