Astronomy Picture of the Day
Discover the cosmos! Each day a different image or photograph of our
fascinating universe is featured, along with a brief explanation
written by a professional astronomer.
2021 February 8
WR32 and Interstellar Clouds in Carina
Image Credit & Copyright: Ariel Cappelletti
Explanation: Stars can be like artists. With interstellar gas as a
canvas, a massive and tumultuous Wolf-Rayet star has created the
picturesque ruffled half-circular filaments called WR32, on the image
left. Additionally, the winds and radiation from a small cluster of
stars, NGC 3324, have sculpted a 35 light year cavity on the upper
right, with its right side appearing as a recognizable face in profile.
This region's popular name is the Gabriela Mistral Nebula for the
famous Chilean poet. Together, these interstellar clouds lie about
8,000 light-years away in the Great Carina Nebula, a complex stellar
neighborhood harboring numerous clouds of gas and dust rich with
imagination inspiring shapes. The featured telescopic view captures
these nebulae's characteristic emission from ionized sulfur, hydrogen,
and oxygen atoms mapped to the red, green, and blue hues of the popular
Hubble Palette.
New: APOD now available in Bulgarian from Bulgaria
Tomorrow's picture: flashes of pulsar
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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
NASA Official: Phillip Newman Specific rights apply.
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