Hubble Delivers Stunning Images of 'Lost Galaxy' NGC 4535
Astronomers are abuzz as new images captured by the NASA/ESA Hubble Space Telescope reveal breathtaking details about the elusive spiral galaxy, NGC 4535. Located approximately 50 million light-years away in the constellation Virgo, this "Lost Galaxy" was previously thought to be too faint for detection.
Thanks to its impressive mirror spanning nearly eight feet across and situated above Earth's atmosphere, which filters out light, Hubble can pierce through the veil of obscuration and unveil hidden features. In a stunning display of celestial beauty, the galaxy's massive spiral arms and central bar of stars shine brightly in the image, accompanied by vibrant young star clusters.
The presence of glowing-pink clouds – known as H II regions – surrounding these blue star groupings reveals that NGC 4535 is home to exceptionally young, hot, and massive stars. As these massive stars blaze with high-energy radiation, they heat up their surroundings, ultimately leading to supernovae explosions. The image showcases the brilliant red glow of nebulae encircling these nascent stars in their first few million years of life.
Hubble's latest image contributes significantly to our understanding of NGC 4535 by capturing a new dimension – the intricate interactions between young stars and cold gas. This data, combined with previous observations from the PHANGS observing program, forms an essential piece of the puzzle, shedding light on the mysterious "Lost Galaxy".
Astronomers are abuzz as new images captured by the NASA/ESA Hubble Space Telescope reveal breathtaking details about the elusive spiral galaxy, NGC 4535. Located approximately 50 million light-years away in the constellation Virgo, this "Lost Galaxy" was previously thought to be too faint for detection.
Thanks to its impressive mirror spanning nearly eight feet across and situated above Earth's atmosphere, which filters out light, Hubble can pierce through the veil of obscuration and unveil hidden features. In a stunning display of celestial beauty, the galaxy's massive spiral arms and central bar of stars shine brightly in the image, accompanied by vibrant young star clusters.
The presence of glowing-pink clouds – known as H II regions – surrounding these blue star groupings reveals that NGC 4535 is home to exceptionally young, hot, and massive stars. As these massive stars blaze with high-energy radiation, they heat up their surroundings, ultimately leading to supernovae explosions. The image showcases the brilliant red glow of nebulae encircling these nascent stars in their first few million years of life.
Hubble's latest image contributes significantly to our understanding of NGC 4535 by capturing a new dimension – the intricate interactions between young stars and cold gas. This data, combined with previous observations from the PHANGS observing program, forms an essential piece of the puzzle, shedding light on the mysterious "Lost Galaxy".