10/25/2025
Sh2-114 (The Flying Dragon Nebula)
Sh2-114, as listed in the Sharpless catalog, is a faint, little studied, nebula located in the constellation Cygnus the Swan. It has a filamentous structure that resembles a supernova remnant such as NGC 6979 (Pickering's Triangle) found in the more famous Veil Nebula. This, however, does not seem to be the case for Sh2-114 as no supernovae, or their remnants, have been detected in the area.
Sh2-114's complex and wispy structure is probably the result stellar winds emitted by very hot and massive stars that are interacting with interstellar magnetic fields. The distance to the nebula does not seem to be firmly established, however; one reference notes a distance of between 3,520 and 4,175 light years the Earth.
This was captured across 4 nights Sept 26th, 27th, and Oct 17th, 18th. Had captured almost 23 hours of data but the end stack was 235 5 min exposures (19.5 hours).
Captured with:
telescope: Williams Optics Nightcat 51
mount: Celestron AVX
filter: Optolong L-Pro
controlled with Zwo Asi-Air Plus
stacked and processed in Pixinsight.