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George's Random Astronomical Object is a biweekly astronomy podcast featuring science discussions about astronomical objects at randomly selected locations in the sky. The wide range of topics discus... more
FAQs about George's Random Astronomical Object:How many episodes does George's Random Astronomical Object have?The podcast currently has 178 episodes available.
November 25, 2024Object 138: A Weird Example of a Weird Subclass of a Weird Class of Objects4U 1850-087 is an ultracompact binary star system consisting of a whtie dwarf and a neutron star orbiting each other so closely that the neutron star can strip the outer layers off of the white dwarf....more9minPlay
November 11, 2024Object 137: The Bedtime Story of the Black Hole that was Too Large for its GalaxyThe elliptical galaxy NGC 4291 contains a supermassive black hole that is unusually massive in comparison to the rest of the galaxy....more9minPlay
October 28, 2024Object 136: BariumHD 11397 is one of very few Sun-like stars that might seem ordinary but actually contain abnormally large amounts of heavy elements, most notably barium, that they could not have formed themselves....more11minPlay
October 14, 2024Object 135: Feedback TimeNGC 3801 is one of the very few nearby galaxies where astronomers can see jets from an active galactic nucleus disrupting star formation in the galaxy in a process known as feedback....more10minPlay
September 30, 2024Object 134: Not Dead YetThe star at the center of the planetary nebula NGC 7094 is almost but not quite a white dwarf, making it a rather unusual object for astronomers to look at....more8minPlay
September 16, 2024Object 133: Strong Arm TacticsOne of the spiral arms in the galaxy NGC 3110 is producing unusually huge amounts of new stars as well as unusually huge amounts of infrared emission....more10minPlay
September 02, 2024Object 132: I Need a 2002 Pop Culture ReferenceThe radio source PMN J0134-0931 created a lot of excitement in 2002 when people discovered that it was a quasar gravitationally lensed by another galaxy in front of it, they were really excited....more12minPlay
August 19, 2024Object 131: Get To Know Your Ultrafaint NeighborsHydrus I is a very small, ultrafaint dwarf galaxy orbiting the Milky Way that was accidentally (or, to use the technical term, serendipitously) found by the Dark Energy Survey....more10minPlay
August 05, 2024Object 130: Putting It All TogetherNGC 4261 was made famous when Hubble Space Telescope observations in the 1990s showed that this elliptical galaxy contains a supermassive black hole....more8minPlay
July 22, 2024Object 129: Rinky-DinkThe very small Pyxis Cluster orbits the Milky Way in such an extremely extended orbit that it travels further away than many of the dwarf galaxies orbiting our galaxy....more10minPlay
FAQs about George's Random Astronomical Object:How many episodes does George's Random Astronomical Object have?The podcast currently has 178 episodes available.