Small Magellanic Cloud, NGC 346, Webb Telescope. REDUX #shortvideo #new #space

1 year ago
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This image of the star cluster NGC 346, captured by Webb’s Near-Infrared Camera (NIRCam), shows compass arrows, scale bar, and color key for reference.

The north and east compass arrows show the orientation of the image on the sky. Note that the relationship between north and east on the sky (as seen from below) is flipped relative to direction arrows on a map of the ground (as seen from above).

At the lower right is a scale bar labeled 50 light-years, 15 parsecs. The length of the scale bar is approximately one-fifth the total width of the image. Below the image is a color key showing which NIRCam filters were used to create the image and which visible-light color is assigned to each filter. From left to right, NIRCam filters are: F200W is blue; F277W is green; F335M is orange; and F444W is red.

Color INFORMATION: These images are a composite of separate exposures acquired by the James Webb Space Telescope using the NIRCam instrument. Several filters were used to sample specific wavelength ranges. The color results from assigning different hues (colors) to each monochromatic (grayscale) image associated with an individual filter.
In this case, the assigned colors are: Red: F444W, Orange: F335M, Cyan: F277W, Blue: F200W

SCIENCE: NASA, ESA, CSA, Olivia C. Jones (UK ATC), Guido De Marchi (ESTEC), Margaret Meixner (USRA)
IMAGE PROCESSING: Alyssa Pagan (STScI), Nolan Habel (USRA), Laura Lenkić (USRA), Laurie E. U. Chu (NASA Ames)
Thousands of other filtered images and video processing: STYX AI

@NASA @NASAGoddard @NASAJPL @NASAgovVideo @EuropeanSpaceAgency @NASAWebbTelescope

#science #nature #photography

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