October 3, 2023

The G35.2-0.7N region (Image ESA/Hubble & NASA, R. Fedriani, J. Tan)

An image captured by the Hubble Space Telescope depicts the star-forming region cataloged as G35.2-0.7N, in which massive stars form. Protostars are surrounded by cocoons of gas and dust which in turn are inside larger clouds, and that usually makes them invisible. However, one of those protostars near the center of the image is emitting jets of materials that illuminate the region and dig into the gas, allowing some of the protostellar light to escape.

About 7,200 light-years away from Earth, the G35.2-0.7N region is of interest to astronomers who are studying the processes that lead to the birth of stars. The Hubble Space Telescope’s Wide Field Camera 3 (WFC3) instrument is one of many that have been used over time in various studies taking photos that have now been assembled into a single image.