M9 (NGC 6333)

Typ:Starcluster
Constellation:Canes Venatici
Size:9.3'
Distance:25.8 kLj
Brightness:8.4 mag
Position:RA:17h 19m 11.78s DEC:−18° 30′ 58.5″
Max. height:21.48°, Jun. (midnight at +50°N)
Show in Stellarium
Discovered:Charles Messier, 1764
Details:Read more on Wikipedia

M9 is a more or less regular globular cluster, right at the edge of the dark nebula Barnard 64. This already is visible in this rather short exposure.

The next image shows the full frame after a manual edit (580mm, ASI2600MM, LRGB 1h).