[dalelieb (Dale)]

Hi,
According to Wikipedia:
A superbubble is a cavity hundreds of light years across, filled with 106 K gas blown into the interstellar medium
by multiple supernovae and stellar winds. The solar system lies near the center of an old superbubble, known as the Local Bubble,
whose boundaries can be traced by a sudden rise in dust extinction of stars at distances greater than a few hundred light years.
A hybrid combination LRGB and Ha,OII,SII to bring out the features of this superbubble

OTA: C14 EdgeHD, Mount: ASA DDM60, Camera FLI ML11002

Any comments or suggestions welcome.

Details:
4x 400s each RGB, 8x Lum, 9x each Ha, OIII, & SII
Image scale 0.47 arsec/pixel
Approx 25x18 Arcmin
Captured and stacked with MaximDL
Processed with PS CS4
Equipment:
Scope: Celestron EdgeHD 14"
Mount: ASA DDM60
Camera: FLI Microline 11002, Astrodon filters
Guiding: Astrodon MMOAG with Loadstar camera
Focuser: FLI Atlas and FocusMax
Software:
TheSkyX, ACP Planner, ACP, ACP Scheduler, FMax, MaximDL, Photoshop CS4. StarSpikes Pro
Location:
Port Elizabeth, South Africa