2020年3月4日 · Sh 2-131は、散開星団IC 1396を取り囲む大きなHII領域で、ケフェウスOB2群を包み込む巨大な塵とガスの殻構造であるケフェウス座バブルの端にあります …

This object, also known as IC 1396, which really is the open cluster inside of it, also has quite a few Barnard dark nebulae that pick up. The largest on the bottom left is known as B365 and …

IC 1396 - Sh2-131 is a very sparse open cluster associated with a large diffuse nebula, visible in the boreal constellation of Cepheus; it is located in a stretch of the Milky Way partially …

2022年6月6日 · This image is 7+ degree wide field image featuring the IC 1396 region in HOO and RGB stars. The open cluster IC1396 and the full emission structure of Sh2-131 (LBN 455) …

2017年12月4日 · IC1396は、星雲の中央部にあるCep OB2群のO型巨星 HD 206267 の強烈な 紫外線で電離発光しています。 星雲までの距離は約2500光年、μ星までの距離は約5000光年 …

Sh 2-131 surrounds the star cluster IC 1396 (also called Trumpler 37, including the O6 multiple HD 206267) and lies in the edge of the Cepheus bubble, the giant expanding shell of gas and …

Sharpless Sh2-131. Sharpless Sh2-131 is an emission nebula located in the constellation of Cepheus. Sh2-131 is from the Sharpless Catalog, which contains 313 emission nebulae found …

Here is my SHO processed image of the elephant trunk nebula. It took me over three weeks to capture this due to an unusually large dust cloud that crossed the Atlantic from the Sahara …

2020年6月26日 · SO, here is the Elephant Trunk Nebula or Sh2-131 from the Sharpless Catalog of Emission Nebula. The Elephant Trunk Nebula winds through the emission nebula IC 1396, …

[b]Processing:[/b] Standard processing with BlurX, NoiseX and StarX on the H-alpha. Worked a lot of the GHS on the H-alpha. [b]Various Collections for Comparison:[/b] Have photographed …