Astronomy & Space

Rare edge-on view reveals where giant planets form around young star

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Protoplanetary diskPlanet formation

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Astronomers using ALMA discovered early-stage giant planet formation in the Gomez's Hamburger system (GoHam), a protoplanetary disk viewed edge-on. The rare edge-on perspective allows scientists to observe dense layers of gas and dust where giant planets are beginning to form. This observation provides valuable insight into the earliest phases of planetary formation that are typically difficult to detect.


Understanding how and where giant planets form helps scientists better comprehend our own solar system's formation and the prevalence of planetary systems throughout the universe. The edge-on view of GoHam provides a unique observational angle that could improve models of planet formation processes.


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Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) were surprised to discover the earliest phases of giant planet formation between the dense layers of gas and dust in the “Gomez’s Hamburger” system, referred to as GoHam.

Source: Cosmic 'hamburger' offers rare edge-on view of where giant planets may take shape