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HaloSat

This HaloSat illustration shows the space telescope in shades of blue. The body of the spacecraft is a rectangle with three circles along the long, narrow side. One solar panel extends from the spacecraft body.
Credit: NASA
Published: December 20, 2022

An illustration of the HaloSat spacecraft. The colors depicted in this illustration are for artistic purposes only.

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This illustration shows NASA's James Webb Space Telescope in shades of blue. Its base is made up of multiple different layers in an elongated shape. On top of the base sits the observatory's primary mirror which is a large hexagonal shape made up of smaller hexagons. Two rods at the base and one at the top protrude forward and all connect to a small disc, shaped object.
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A diffuse oval is outlined by a light orange-ish yellow but gets progressively lighter in rings towards the center, a bright white spot surrounded by a small ring of white haze. White dots representing stars speckle the image.
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This illustration shows NASA's SuperTIGER instrument in shades of blue. This balloon-borne instrument has a main, box-shaped body on top of a structure that has panels attached to the bottom and a piece of the structure that extends outward on one side of the box-shaped instrument body.
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An illustration of a yellow  elliptical galaxy.
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A diffuse oval is outlined by light yellow but gets progressively more opaque moving towards the center, a bright white spot surrounded by a small ring of white haze. White dots representing stars speckle the image.
Elliptical Galaxy (Yellow)
An illustration showing a blue, front view of a barred spiral galaxy.
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A background of medium, bright blue shows a bright, white, thin line that creates an oblong, elongated swirl that connects in the middle with a lighter blue, diffuse cloud. White dots representing stars speckle the image.
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An illustration of a planetary nebula.An illustration of a planetary nebula. The colors depicted in this illustration are for artistic purposes only.
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A transparent, colorful hourglass shape has a central point that is a white circle surrounded by bright, light haze. Extending out from the center in opposite directions are plumes of color that form the hourglass shape. Each starts as blue near the central circle, then fades into a purplish pink color. The outline of the hourglass shape is wavy and white dots representing stars speckle the image.
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An illustration showing a blue, side view of a barred spiral galaxy.
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An illustration showing an irregular galaxy.
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An amorphous, diffuse purple blob that's darker around the rim with a light, whitish center. White dots representing stars speckle the image.
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An illustration of NASA's SPHEREx spacecraft.
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An illustration of a planetary nebula.
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