NASA Scientists Capture Photograph of Baby Planet Orbiting Young Star for First Time.
Astronomers have made an extraordinary discovery, directly observing a young planet called WISPIT 2b embedded in a ring-shaped gap in a disk encircling a young star. This is the first time that such a phenomenon has been observed.
The discovery was made using the Magellan Telescope in Chile and the Large Binocular Telescope in Arizona. The telescope's advanced technology allowed the researchers to capture an image of WISPIT 2b, which appears as a small purple dot on the left side of a bright white ring of dust surrounding the star. A fainter white ring outside of WISPIT 2b can also be seen.
WISPIT 2b is a gas giant about five times as massive as Jupiter and is approximately 5 million years old, which is just over 1,000 times younger than Earth. The discovery was made possible by the use of an advanced instrument called MagAO-X, which captures direct images of exoplanets.
The researchers were able to observe WISPIT 2b in a specific wavelength of light, known as H-alpha, which is emitted when hydrogen gas falls onto young planets. This allowed them to detect the faint signal emitted by the planet and capture an image of it.
This discovery opens up new avenues for research into the formation and evolution of planetary systems around young stars. It also provides insights into the processes that shape the ring systems around these stars, which are thought to be similar to those seen in our own solar system.
The researchers believe that WISPIT 2b is likely responsible for clearing the material in its gap, pushing it outwards and creating a new ring configuration. This process may have played a key role in shaping the ring systems of planets like Jupiter and Saturn.
The discovery was made by a team led by University of Arizona astronomer Laird Close and Richelle van Capelleveen, an astronomy graduate student at Leiden Observatory in the Netherlands. The research was supported by grants from NASA's eXoplanet Research Program and the U.S. National Science Foundation.
Astronomers have made an extraordinary discovery, directly observing a young planet called WISPIT 2b embedded in a ring-shaped gap in a disk encircling a young star. This is the first time that such a phenomenon has been observed.
The discovery was made using the Magellan Telescope in Chile and the Large Binocular Telescope in Arizona. The telescope's advanced technology allowed the researchers to capture an image of WISPIT 2b, which appears as a small purple dot on the left side of a bright white ring of dust surrounding the star. A fainter white ring outside of WISPIT 2b can also be seen.
WISPIT 2b is a gas giant about five times as massive as Jupiter and is approximately 5 million years old, which is just over 1,000 times younger than Earth. The discovery was made possible by the use of an advanced instrument called MagAO-X, which captures direct images of exoplanets.
The researchers were able to observe WISPIT 2b in a specific wavelength of light, known as H-alpha, which is emitted when hydrogen gas falls onto young planets. This allowed them to detect the faint signal emitted by the planet and capture an image of it.
This discovery opens up new avenues for research into the formation and evolution of planetary systems around young stars. It also provides insights into the processes that shape the ring systems around these stars, which are thought to be similar to those seen in our own solar system.
The researchers believe that WISPIT 2b is likely responsible for clearing the material in its gap, pushing it outwards and creating a new ring configuration. This process may have played a key role in shaping the ring systems of planets like Jupiter and Saturn.
The discovery was made by a team led by University of Arizona astronomer Laird Close and Richelle van Capelleveen, an astronomy graduate student at Leiden Observatory in the Netherlands. The research was supported by grants from NASA's eXoplanet Research Program and the U.S. National Science Foundation.