This wide-field view captures NGC 6250, a young open star cluster glowing near the tail of Scorpius, immersed in a luminous pocket of hydrogen emission and threaded with interstellar dust. Situated roughly 2,820 light-years away and spanning about 18 arcminutes, NGC 6250 is part of the Scorpius OB1 association, a region of ongoing star formation in the southern Milky Way.
Surrounding the cluster are several striking reflection nebulae, their bluish light scattered by surrounding dust. These are closely associated with dark nebulae, and while this pairing might seem contradictory, it’s quite common—dense molecular clouds can both reflect starlight and block it depending on the direction of illumination and the observer’s perspective. Interestingly, the reflection nebulae visible here do not appear in any major catalogs, suggesting they may be previously undocumented features of the local molecular complex.
Toward the top right, a compact emission nebula glows red in Hα, likely ionized by a young, hot star hidden within. This glowing patch of gas, too, appears to lack a formal designation, highlighting how many structures in our galaxy remain uncharted, especially in complex star-forming regions like this.
Delicate filaments of dust and gas stretch across the frame, shaped by radiation and stellar winds, revealing a living structure of birth and erosion. This field offers more than a glimpse of NGC 6250—it reveals a dynamic ecosystem of light, shadow, and formation.
Imaged in LRGB and Hydrogen Alpha on my Planewave DR 350 at Observatorio El Sauce, Chile.
Image acquisition and processing: Mike Selby