The image from Webbβs NIRCam (Near-Infrared Camera) combines infrared light at wavelengths of 0.9 microns (represented in blue), 1.5 microns (green), and 2.77 microns (red). The stars in Leo P appear blue in comparison to the background galaxies for several reasons. Young, massive stars that are common in star-forming galaxies are predominantly blue. Leo P also is extremely lacking in elements heavier than hydrogen and helium, and the resulting βmetal-poorβ stars tend to be bluer than Sun-like stars. A bubble-like structure at bottom center is a region of ionized hydrogen surrounding a hot, massive O-type star.
Leo P.
This is a star-forming dwarf galaxy, located about 5 million light years away from us (blue stars on the bottom-right side of the image).
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17.01.2025 19:48
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A mossy log covered in vibrant purple edged violet toothed polypore mushrooms shelves lying on the forest floor
All photos by me
Here are some nice mushrooms
17.01.2025 13:58
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A family of fuzzy white splitgill mushrooms grow on the underside of an upturned stick above a forest floor covered in dried leaves
Here are some nice mushrooms
20.11.2024 13:31
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The advertising/marketing for Gladiator II is pretty good. Like, I wasn't planning on seeing it in theaters because I just don't go to the theatre very often, but I'm slowly being pretty convinced to do just that. Just by the sheer number of ads (and also all those ads having Pedro Pascal in them).
21.11.2024 20:41
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A tiny orange capped mushroom (Mirasmoid?) with a dark fuzzy stalk grows from pine and maple leaf duff in a late autumn forest
Here is a nice mushroom
17.11.2024 16:42
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