This object, discovered in 1977, is comprised of filaments from the supernova remnant SNR 065.2+05.7. It is located 2500 light years away in the constellation of Cygnus at a declination of +30 degrees...

2020年8月8日 · Sh2-91 is also known as LBN 147. It is the southeast part of a much larger (about 4 degrees and roughly circular) supernova remnant known as SNR 065.3+05.7. It kind of brings to mind the famous Veil Nebula SNR, but it is comparatively pretty dim and in a very busy star field.

Avedisova places Sh 2-91 in the star formation region SFR 64.06+4.42, along with the Footprint nebula. The image here shows only a small section of this nebula. You can view a larger and more detailed image of this nebula here .

Sh2-91, also known as Sharpless 91, is a faint nebula located in the constellation Cygnus. It is part of the larger Cygnus Loop, which is a supernova remnant, including the Veil Nebula. Sh2-91 is one of the less prominent parts of this complex and …

2024年6月4日 · Sh2-91 is a faint and intricate supernova remnant located in the constellation Cygnus, also known as the Network Nebula. This remnant is part of a larger supernova event that occurred thousands of years ago, scattering stellar material across the region.

2024年3月23日 · The nebula Sharpess 2-91 is located in the constellation Cygnus. On 15 July it is in opposition to the Sun and culminates at local midnight. The best observation time is January to December.

2022年7月7日 · SH2-91 is the southern part of the much bigger supernova rest SNR G65.3+5.7 in the constellation Cygnus. It is quite dim and the frame is filled with a sea of stars. I love the silky streams of light! The image maybe would have deserved more exposure time but the weather here is not promising CS for the next time. So why wait?

2024年5月27日 · SH2-91 is a part of SNR called SNR G65.3+5.7. I first started imaging this but then decided to image the whole SNR. Got most of it but not quite, even with 3x2 mosaic. The result can be seen here. It is very faint object.

2024年12月8日 · SH2-91, located in the constellation Cygnus, is a fascinating supernova remnant lying about 6,000 light-years from Earth. This celestial object is the aftermath of a massive stellar explosion, where the outer layers of a dying star were ejected into space, creating a cloud of ionized gas and debris.

Sh2-91, also identified as LBN 147, is a supernova remnant situated close to Albireo. Unlike its more well-known visual neighbor, the Veil Nebula, Sh2-91 is infrequently captured in deep-space photography.