page_title: MS 0735.6+7421
section_title: X-ray source
hierarchical_section_title: MS 0735.6+7421 / X-ray source
caption_attribution_description: English: This Chandra image shows two vast cavities - each 600,000 light years in diameter - in the hot, X-ray emitting gas that pervades the galaxy cluster MS 0735.6+7421 (MS 0735 for short). Although the cavities contain very little hot gas, they are filled with a two-sided, elongated, magnetized bubble of extremely high-energy electrons that emit radio waves. The cavities appear on opposite sides of a large galaxy at the center of the cluster, which indicates that a gigantic eruption produced by the galaxy's supermassive black hole created the structures. The magnitude of the eruption suggests that as a large amount of gas swirled rapidly toward the central black hole, it generated intense electromagnetic fields that ejected a fraction of the gas in the form of powerful jets of high-energy particles. As these jets blasted through the galaxy into the surrounding multimillion degree intergalactic gas, they pushed the hot gas aside to create the cavities. The mass of the displaced gas equals about a trillion Suns, more than the mass of all the stars in the Milky Way.
context_page_description: MS 0735.6+7421 is a galaxy cluster located in the constellation Camelopardalis, approximately 2.6 billion light-years away. It is notable as the location of one of the largest central galactic black holes in the known universe, which has also apparently produced the most powerful active galactic nucleus eruption discovered until 2020 when evidence for the Ophiuchus Supercluster explosion of about five times the energy of the MS 0735.6+7421 eruption was published.
context_section_description: Hot X-ray emitting gas pervades MS 0735.6+7421. Two vast cavities—each 600,000 ly in diameter—appear on opposite sides of a large galaxy at the center of the cluster. These cavities are filled with a two-sided, elongated, magnetized bubble of extremely high-energy electrons that emit radio waves.
caption: Chandra image of the hot X-ray emitting gas that pervades the galaxy cluster MS 0735.6+7421 in the constellation Camelopardalis. Two vast cavities - each 600,000 lyrs in diameter appear on opposite sides of a large galaxy at the center of the cluster. These cavities are filled with a two-sided, elongated, magnetized bubble of extremely high-energy electrons that emit radio waves. Image is 4.2 arcmin per side. RA 07h 41m 50.20s Dec +74° 14' 51.00". Observation date: November 30, 2003. Credit: NASA/CXC/Ohio U./B.McNamara.
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