Gizmodo: Astronomers Baffled by ‘Planet That Shouldn’t Exist’ https://gizmodo.com/astronomers-baffled-by-planet-that-shouldn-t-exist-1850590452 #exoplanetorbitalandphysicalparameters #searchforextraterrestrialintelligence #observationalastronomy #definitionofplanet #planetaryscience #creativecommons #exoplanetology #humaninterest #environment #exoplanet #startypes #redgiant #planet #star
#exoplanetorbitalandphysicalparameters #searchforextraterrestrialintelligence #observationalastronomy #definitionofplanet #planetaryscience #creativecommons #exoplanetology #humaninterest #environment #exoplanet #startypes #redgiant #planet #star
But until the sun becomes a #RedGiant, it is my hope that humans will go extinct soon (*in Earth years) so that the ecosystem can recover. Let the rest of life on #Earth survive, thrive, and #evolve without us, I say.
#redgiant #earth #evolve #ecology #evolution #massextinction
An unimpressive #sunrise on the U.S. #southern #EastCoast this morning. I fell asleep early, like 5 or 6 pm so I was up about 3 am, a good time for #Stargazing. I am not ready for the daylight. But the #NightSky was equally unimpressive this morning. The #clouds were so thick I couldn't see a single star. Even the #moon was obscured by clouds. I would love to live in one of the few places on Earth where the sun didn't shine for long periods of time. Can't wait for the sun to become a #RedGiant.
#sunrise #southern #eastcoast #stargazing #nightsky #clouds #moon #redgiant
The Sun has about 24 more orbits around the Milky Way before it becomes a red giant star.
The Sun orbits the Milky Way about once every 250 million years, and will grow to a red giant star In about 6 billion years.
#science #sciencefacts #sun #milkyway #orbit #redgiant
https://exoplanets.nasa.gov/life-and-death/chapter-6/
https://earthsky.org/astronomy-essentials/milky-way-rotation/
#science #sciencefacts #sun #milkyway #orbit #redgiant
Every time I look to the #stars, I look for the #constellation #orion & then to #Betelgeuse hoping beyond hope that it'll go #Supernova. It's overdue.
#Stars #constellation #orion #Betelgeuse #supernova #universe #redgiant #Space
What happens to hot #Jupiters when their #star becomes a #redgiant?
https://phys.org/news/2022-11-hot-jupiters-star-red-giant.html