Neptune Wide-Field (NIRCam Image)
In this image by Webb’s Near-Infrared Camera (NIRCam), a smattering of hundreds of background galaxies, varying in size and shape, appear alongside the Neptune system.
Neptune, when compared to Earth, is a big planet. If Earth were the size of a nickel, Neptune would be as big as a basketball. In most portraits, the outer planets of our solar system reflect this otherworldly size. However, Neptune appears relatively small in a wide field of the vast universe.
Towards the bottom left of this image, a barred spiral galaxy comes into focus. Scientists say this particular galaxy, previously unexplored in detail, is about 1,200 million light years away. These types of galaxies at this relative difference are typically dominated by young stars that appear blueish in these wavelengths.Credit:
NASA, ESA, CSA, and STScI
About the Image
|Release date:||21 September 2022, 14:00|
|Size:||4253 x 4134 px|
About the Object
Colours & filters
cool stars, steam
|1.4 μm||James Webb Space Telescope|
|2.1 μm||James Webb Space Telescope|
|3.0 μm||James Webb Space Telescope|
|4.6 μm||James Webb Space Telescope|