Sharpless 140
SH2-140 is a nebula and open cluster in the northern constellation Cepheus. This rarely photographed area is the central highlight of a...
Barnard 174 in Cepheus
Barnard 174 is a dark nebula in the constellation Cepheus. Dark nebulae or "fog" as it is sometimes called are clouds of cool gas, at...
M20 - Trifid nebula
The Trifid nebula is a combination of bright emission, reflection, and dark nebula located in the constellation of Sagittarius. It is...
