IC 5146 (also Caldwell 19, Sh 2-125, Barnard 168, and the Cocoon Nebula) is a reflection [2] /emission [3] nebula and Caldwell object in the constellation Cygnus. The NGC description …

IC 5146 （也稱為 科德韋爾19， Sh 2-125，和 繭星雲）是位於 天鵝座 的一個 反射 [1] / 發射 [2] 星雲 和 科德韋爾天體。 IC 5146特別是指星雲中的星團和Sh2-125 [3]，它的亮度是+10.0 [4] …

[b][u]Object Information:[/u][/b] IC 5146 (also Caldwell 19, Sh 2-125, and the Cocoon Nebula) is a reflection/emission nebula and Caldwell object in the constellation Cygnus. The cluster is also …

Sh2-125, IC5146 "Cocoon Nebula" CLICK ON IMAGE FOR FULL SIZE VIEW (6006x4090) Scope: Celestron 9.25 Edge HD 235 mm at f/7 ; Location: DAA Observatory, Shelter Valley, …

2024年7月30日 · Here we have a wide(ish) view of Sh2-125 and the affiliated molecular cloud filament from which it appears to arise. From the wiki submission of this feature, the Cocoon is …

2024年8月18日 · Sh2-125, IC5146 "Cocoon Nebula" - posted in Experienced Deep Sky Imaging: This is the Cocoon Nebula (Sh2-125, IC 5146, LBN 424, Collinder 470) seen close up with …

IC 5146(也称为科德韦尔19，Sh 2-125，和 茧星云) 是位于 天鹅座 的一个 反射 / 发射 星云和科德韦尔天体。 IC 5146特别是指星云中的星团和Sh2-125，它的亮度是+10.0/+9.3/+7.2。 它的天 …

IC 5146 (also catalogued as Sh 2-125, Ced 198, LBN 424, Min 2-70, Caldwell 19 or Cocoon Nebula) is a reflection/emission nebula in the constellation Cygnus. Properly speacking, IC …

2024年5月22日 · Sh 2-125は、大きさ約9′角の円形で、非常に明るい散光星雲＋散開星団＋反射星雲です。 ICカタログを作成したドレイヤーの記述では、「IC 5146 か な り 明 る く 、 非 …

This is a wide field shot of 2 degrees of sky in the Cygnus constellation. The highlight at lower left is IC 5146, an emission and reflection nebula 15 light years wide and located 4000 light years …