The Footprint Nebula (Minkowski’s Footprint) is a bipolar protoplanetary nebula located approximately 8,000 light-years away in the northern constellation of Cygnus. It has an apparent magnitude of 11.7 and an apparent size of 8 by 16 arcseconds. It is catalogued as Minkowski 92 (M1-92). The protoplanetary nebula has a prominent pair of onion-shaped lobes extending… Read More »Footprint Nebula (M1-92)| Constellation Guide
The Coathanger is an asterism located in the northern constellation Vulpecula (the Fox). With an apparent magnitude of 3.6 and an apparent size of 60 arcminutes, it is visible to the unaided eye.| www.constellation-guide.com