Starship Asterisk*

The Witch Head nebula is a large and bright refection nebula at the foot of Orion, gloriously glowing in the reflected light of Rigel. In most cases is displayed in a monotone blue-grey color, but, digging deep in the RGB data there are lots of details and nuances to be seen, including yellowish dus...

Dear Asterisk, mosaic of the Cone Nebula area including the reflection nebula IC447 and many friends: [attachment=0]ratto.jpg[/attachment] http://www.collectingphotons.com/Astro/Nebulae/MON_Cone_1200_new.jpg Data for the three panels were collected in ten night. Further details here: http://www.coll...