That's a big baby!
“Stars are born from clouds of gas and dust that collapse under their gravitational attraction. As the cloud collapses, a dense, hot core forms and begins gathering dust and gas, creating an object called a ‘protostar,'”“The dark vertical streak at the center of this image hides OH 339.88-1.26, which is an astrophysical maser,”. Maser is an acronym, much like “laser,” for microwave amplification by stimulated emission of radiation.
Tucked within the dust in the center of the latest image is the massive protostar G339.88-1.26. This very young star, which is still gathering mass from its parent molecular cloud, is already estimated to be about 20 times the mass of the Sun. That is right. Despite being 20 times more massive than the Sun, the baby star G339.99-1.26 is not an especially massive protostar. Consider the protostar G45.47+0.05. It is 30 to 50 times more massive than the Sun and shows evidence of further growth.
France Dernières Nouvelles, France Actualités
Similar News:Vous pouvez également lire des articles d'actualité similaires à celui-ci que nous avons collectés auprès d'autres sources d'information.
Star-studded stellar nursery shines in new Hubble Telescope photoHubble has photographed a bright stellar nursery studded with dazzling infant stars.
Lire la suite »
Ahsoka Star Teases A 'Glorious' Rematch Like Nothing Seen In Star Wars BeforeAhsoka’s teased rematch is tantalizing.
Lire la suite »
New 'Spy Kids: Armageddon' Image Invites Fans Back Into the World of SpiesThe reboot premieres on September 22.
Lire la suite »
Exploring Io's volcanic activity via Hubble and Webb telescopesThe two most powerful space telescopes ever built, NASA's James Webb Space Telescope (JWST) and Hubble Space Telescope, are about to gather data about the most volcanically body in the entire solar system, Jupiter's first Galilean moon, Io.
Lire la suite »
Conservatives blast Eminem for cease and desist letter to Ramaswamy campaign: 'What a gigantic baby'Conservatives on social media blasted rapper Eminem after the Detroit native's representatives reportedly sent a cease and desist letter to preside...
Lire la suite »