NASA’s James Webb Space Telescope Captures Stunning Image of Southern Ring Nebula


NASA’s James Webb Space Telescope Captures Stunning Image of Southern Ring Nebula
James Webb Space Telescope’s first full-color image was revealed a few days ago, and since then a handful more observations have been released, including of the Southern Ring Nebula. This cosmic entity, called NGC 3132 and located approximately 2,500 light-years away, was previously hidden from astronomers, but two cameras aboard Webb managed to capture it.


NASA James Webb Space Telescope Southern Ring Planetary Nebula
The top image was taken by Webb’s Near-Infrared Camera (NIRCam), while the image above using its Mid-Infrared Instrument (MIRI), which shows for the first time that the second star is surrounded by dust. The brighter star is in an earlier stage of its stellar evolution and will most likely eject its own planetary nebula in the future. NIRCam also revealed extremely fine rays of light around the planetary nebula.


Celestron – AstroMaster 130EQ Newtonian Telescope – Reflector Telescope for Beginners – Fully-Coated Glass Optics – Adjustable-Height Tripod – Bonus Astronomy Software Package

  • Powerful reflector telescope: The Celestron AstroMaster 130EQ telescope is a powerful reflector telescope for astronomy beginners. It features fully-coated glass optics, a sturdy and lightweight frame, 2 eyepieces, a StarPointer red dot finderscope and an adjustable tripod.
  • High-quality 130mm optics: The heart of the system is a 130mm glass optic objective lens. The AstroMaster mount features 2 slow-motion control knobs that allow you to make precision adjustments. Resolution (Rayleigh)- 1.07 arc seconds
  • Quick setup & lightweight frame: This telescope for kids and adults to be used together features a lightweight frame manual German Equatorial mount for smooth and accurate pointing. Setup is quick and easy, with no tools required for assembly. Height adjustment range (includes mount and tripod): 812.8mm – 1295.4mm (32″ – 51″)
  • Included accessories: We’ve included 2 eyepieces (20mm and 10mm), a travel tripod, and a StarPointer red dot finderscope. Accessories also include a FREE download of one of the top consumer rated astronomy software programs.
  • Unbeatable warranty and customer support: Buy with confidence from the telescope brand, based in California since 1960. You’ll also receive a 2-year warranty and unlimited access to technical support from our team of US-based experts.

As the star ejects shells of material, dust and molecules form within them – changing the landscape even as the star continues to expel material. This dust will eventually enrich the areas around it, expanding into what’s known as the interstellar medium. And since it’s very long-lived, the dust may end up traveling through space for billions of years and become incorporated into a new star or planet. In thousands of years, these delicate layers of gas and dust will dissipate into surrounding space,” said NASA.



Original Source Link

Next Post

PopularPosts

Categories

RecentPosts

Archives