James Webb NASA Cas A Blanket ~ Astronomy Galaxies Universe Supernova Expansion Cosmic Astronaut Space Science Numinous Wonder Cassiopeia A

NASA’s James Webb Space Telescope’s new view of Cassiopeia A (Cas A) in near-infrared light hints at the dynamic processes in the supernova remnant. Tiny clumps represented in bright pink and orange make up the supernova’s inner shell, and are comprised of sulfur, oxygen, argon, and neon from the star itself. A large, striated blob at the bottom right corner of the image, nicknamed Baby Cas A, is one of the few light echoes visible NIRCam’s field of view. Infrared light is invisible to our eyes, so image processors and scientists translate these wavelengths of light to visible colors. In this newest image of Cas A, colors were assigned to different filters from NIRCam, and each of those colors hints at different activity occurring within the object. At first glance, the NIRCam image may appear less colorful than the MIRI image. However, this simply comes down to the wavelengths in which the material from the object is emitting its light. The most noticeable colors in Webb’s newest image are clumps represented in bright orange and light pink that make up the inner shell of the supernova remnant. Webb’s razor-sharp view can detect the tiniest knots of gas, comprised of sulfur, oxygen, argon, and neon from the star itself. Embedded in this gas is a mixture of dust and molecules, which will eventually become components of new stars and planetary systems. Some filaments of debris are too tiny to be resolved by even Webb, meaning they are comparable to or less than 10 billion miles across (around 100 astronomical units). In comparison, the entirety of Cas A spans 10 light-years across, or 60 trillion miles. 🔭 Product Details 🔭 Made with 100% polyester fleece, this blanket is as soft as it is stylish. The blanket comes in two sizes and features a textured sherpa underside. Material: 14.1 oz/yd² (480 g/m²) polyester fleece 2 sizes: 50x60 and 60x80 Print on one side, sherpa on the other Image from original PNG 🚚DELIVERY🚚 This product is made to order. Production should take 2-7 days and U.S. shipping should take 2-7 days, so total delivery time should be 14 days or less. If that doesn't work out, please let me know, and I'll hook you up with a discount or make it right another way. 🚀Spacefare🚀 If you like space, tech and science, we made this shop for you. From acceleration to aliens, people like us are discovering and creating things that will change the world in amazing ways. We wish you an exciting century! 🌌Ok, that's it. Check out more of our gear here: https://www.etsy.com/shop/Spacefare🌌