NASA Gallery

Amazing photos from NASA image of the day and more

Menu
  • Home
  • Static Page
  • Dropmenu
    • Dropmenu 1
    • Dropmenu 2
    • Dropmenu 3
    • Dropmenu 4
    • Dropmenu 5
  • Dropmenu
    • Dropmenu 1
    • Dropmenu 2
    • Dropmenu 3
    • Dropmenu 4
    • Dropmenu 5
  • Dropmenu
    • Dropmenu 1
    • Dropmenu 2
    • Dropmenu 3
    • Dropmenu 4
    • Dropmenu 5
  • Button
  • Error
  • Surprise Me
NASA Red Nebula, Green Comet, Blue Stars

Red Nebula, Green Comet, Blue Stars


This festively colored skyscape was captured in the early morning hours of December 17, following Comet Wirtanen's closest approach to planet Earth. The comet was just visible to the eye. The lovely green color of its fluorescing cometary atmosphere or coma is brought out here only by adding digital exposures registered on the comet's position below the Pleiades star cluster. The exposures also bring out blue starlight reflected by the dust clouds surrounding the young Pleiades stars. Gaze (toward the left) across dusty dark nebulae along the edge of the Perseus molecular cloud and you'll travel to emission nebula NGC 1499, also known as the California nebula. Too faint for the eye, the cosmic cloud's pronounced reddish glow is from electrons recombining with ionized hydrogen atoms. Around December 23rd, Comet Wirtanen should be easy to find with binoculars when it sweeps close to bright star Capella in the northern winter constellation Auriga, the Charioteer. via NASA https://ift.tt/2GrWz3A
NASA
December 20, 2018
  • Tweet
  • Share
  • Share
  • Share
  • Share

About Admin Lycoris

This is dummy text. It is not meant to be read. Accordingly, it is difficult to figure out when to end it. But then, this is dummy text. It is not meant to be read. Period.

Related Posts

Total Tayangan Laman

  • …

  • …

Weekly Posts

  • M42: Inside the Orion Nebula
    The Great Nebula in Orion, an immense, nearby starbirth region, is probably the most famous of all astronomical nebulas. Here, glowing gas ...
  • 25 Brightest Stars in the Night Sky
    Do you know the names of some of the brightest stars? It's likely that you do, even though some bright stars have names so old they dat...
  • Raquel Redhouse: Small Spacecraft Systems Virtual Institute Technical Manager
    Raquel Redhouse is member of the Navajo (Diné) Nation, a mother and an engineer. via NASA https://ift.tt/34RFjPj
  • A Galaxy of Horrors
    Explore extreme and terrifying realms of the Universe tonight. If you dare to look, mysterious dark matter, a graveyard galaxy, zombie worl...
  • SpaceX Falcon 9 Rolls Out for Saturday Launch
    Launch is scheduled for 7:49 p.m. EST on Saturday, Nov. 14, 2020. via NASA https://ift.tt/2UdvXYe
  • The Central Soul Nebula Without Stars
    This cosmic close-up looks deep inside the Soul Nebula. The dark and brooding dust clouds near the top, outlined by bright ridges of glowin...
  • Hubble Catches a Cosmic Cascade
    The galaxy UGCA 193, seen here by the NASA/ESA Hubble Space Telescope, is a galaxy in the constellation of Sextans (The Sextant). via NASA ...
  • The Tarantula Zone
    The Tarantula Nebula, also known as 30 Doradus, is more than a thousand light-years in diameter, a giant star forming region within nearby ...
  • Colors of the Moon
    What color is the Moon? It depends on the night. Outside of the Earth's atmosphere, the dark Moon, which shines by reflected sunlight, ...
  • Comet ATLAS and Orion s Belt
    With its closest approach to planet Earth scheduled for November 14, this Comet ATLAS (C/2020 M3) was discovered just this summer, another ...

Label

  • NASA

Contact

Name

Email *

Message *

Labels

  • NASA
Copyright © 2015 NASA Gallery
Created By Arlina Design | Distributed By My Blogger Themes