Latest & Breaking News on Fox News
The Hubble Space Telescope recently captured the “glittering swarm” of stars of the globular cluster NGC 6440.
The cluster is located in the constellation Sagittarius, some 28,000 light-years away.
Globular clusters like NGC 6440 are tightly-packed collections of stars that live on the edges of galaxies.
They can hold anywhere from hundreds of thousands to millions of stars that average about one light-year apart.
2022 SPACE STORIES THAT ARE OUT OF THIS WORLD
However, they can be as close together as the size of our solar system.
NASA said the data used to create the image came from five different Hubble observing programs.
HUBBLE IMAGES SHOW STARS IN GLOBULAR CLUSTER GLEAMING WITH ‘NEBULOSITY’
Four of those programs focused on the properties of pulsars, which are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation from their magnetic poles.
NGC 6440 was discovered in the 18th century by astronomer William Herschel.
According to Space.com, it is the home to at least eight of the rapidly rotating pulsars.
Author Profile
Latest entries
- ScienceSeptember 22, 2024Evolving artificial intelligence capabilities in space
- LifestyleSeptember 22, 2024Paris Auto Show 2024: A-Z Preview Of All Debuts
- ScienceSeptember 22, 2024Algorithm makes robots aware of careless human behavior
- HeadlinesSeptember 22, 2024Oktoberfest is open. The world’s largest folk festival all things beer begins after ceremonial keg-tapping