Spaghetti nebula - SH2-240 | HOO 3nm | 摄影师:©stoker 西梅兹147(Simeis 147),又被称为Sh2-240、意大利面星云(Spaghetti Nebula),是一个跨越金牛座和御夫座的超新星大爆炸遗迹。 Nikon 180mm f/2.8 ED AiS ASI2600MM Pro+iOptron CEM25P ...
SH2-240意大利面星云 西梅兹147(Simeis 147),又被称为Sh2-240、意大利面星云(Spaghetti Nebula),是一个跨越金牛座和御夫座的超新星大爆炸遗迹。 大约40000年前在金牛座附近,一颗衰老的恒星,在生命最后时刻突然发生了一场剧烈爆炸。这种爆发极其明亮,过程中所突发的电磁辐射照亮其所在的整个星系,它持续几周至几个...
Sh2-240 Spaghetti Nebula in Ha with the CDS Cooled A7s - posted in DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging: For those interested, heres a thumbnail (<500K) of Sh2-240 in Ha light taken with a half moon and a Bortle 7 sky. FSQ-106ED
Full size on Astrobin (SH2-240 HOO) Starless image on Astrobin (SH2-240 HOO) Simeis 147, also known as the Spaghetti Nebula, SNR G180.0-01.7 or Sharpless 2-240, is a supernova remnant (SNR) in the Milky Way, straddling the border between the constellations Auriga and Taurus. Discovered...