I'm an award-winning journalist writing about the night sky and eclipses.
A red giant star and white dwarf orbit each other in this animation of a nova similar to T CoronaeFor professional and amateur astronomers, it’s set to be a once-in-a-lifetime event like no other—despite it happening about 3,000 years ago.
A star that’s typically impossible to see from Earth other than with a telescope will burn brightly for a few days, becoming visible to the naked eye.“It’s a once-in-a-lifetime event that will create a lot of new astronomers out there, giving young people a cosmic event they can observe for themselves, ask their own questions, and collect their own data,”Dr.
T CrB is two stars in a binary system consisting of an aging red giant star and a smaller white dwarf. The latter is where the action will happen. A remnant of a long-dead star, this white dwarf is pulling hydrogen from its neighbor onto its surface, the pressure and heat of which will soon cause a thermonuclear explosion. However, unlike during a supernova, the star will survive this smaller nova explosion.An abbot in Germany observed T CrB in 1217, though it was last seen from Earth in 1946.
How will we know when T CrB appears in the night sky? “Using social media and email, they’ll send out instant alerts, and the flag goes up,” said Dr. Elizabeth Hays, chief of the Astroparticle Physics Laboratory at NASA Goddard about citizen scientists and space enthusiasts. “We’re counting on that global community interaction again with T CrB.
T Crb Blaze Star Corona Borealis Stargazing Nova Supernova Astronomy Where Is Blaze Star What Is A Nova
United States Latest News, United States Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
NASA Crew Flight Test Astronauts to Call White House, NASA LeadersFollowing their safe arrival at the International Space Station, NASA astronauts Butch Wilmore and Suni Williams will participate in a pair of Earth to space
Read more »
NASA's PREFIRE mission is ready to unlock the mysteries of Earth's polesJosh Dinner is Space.com's Content Manager. He is a writer and photographer with a passion for science and space exploration, and has been working the space beat since 2016.
Read more »
NASA Tool Gets Ready to Image Faraway PlanetsA technology demo on the Nancy Grace Roman Space Telescope will help increase the variety of distant planets scientists can directly image.
Read more »
NASA assessing when Boeing's Starliner could be ready to launch with astronautsBoeing continues to troubleshoot a new issue with its Starliner spacecraft before the company tries again to launch two NASA astronauts to the International Space Station.
Read more »
Ready for Liftoff: NASA, Boeing, ULA “Go” for Starliner Crew Flight TestScience, Space and Technology News 2024
Read more »
Twin NASA Satellites Ready to Help Gauge Earth’s Energy BalanceInformation from the PREFIRE mission will illuminate how clouds and water vapor in the Arctic and Antarctic influence the amount of heat the poles radiate
Read more »