Milwaukee Astronomical Society

 

Fireworks Galaxy and Open Cluster NGC 6939

Fireworks Galaxy and Open Cluster NGC 6939

 

Photo by Matthew Ryno

 

Scope / Lens

Vixen AX103s Quad APO Refractor

 

Camera

ASI-294MC-Pro

 

Description

In the foreground, the glittering stars of open cluster NGC 6939 shines just 5,000 light-years away. But look closer at the bottom left-that faint, vertical smudge is PGC 64824, a galaxy millions of light years away. In fact, it's such a dense area of the Milky Way we're looking through, that it makes distance measurements difficult. Then to the north of this image, the "Fireworks Galaxy" (NGC 6946) shines bright. While they look like neighbors, a massive gulf of 22.5 million light-years sits between the stars of the Milky Way and this galaxy.

 

Secondary Object

NGC 6939 - Open

 

ID: 1643

Other Images by Matthew Ryno