Messier 7 CHI-1 4h One click
M7, or Ptolemy's cluster, is one of the most beautiful clusters of the Milky Way and is located about 800 light-years away in the constellation Scorpion. It has an estimated age of 220 million years, its apparent magnitude is 3.3, and there are about 100 stars that make up this gem encrusted in the tail of the scorpion.
L : 12x300s
R : 12x300s
G : 13x300s
B : 12x300s
SPECIFICATIONS
Telescope
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Telescope
PLanewave CDK24
Camera
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Location
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Location
El Sauce Observatory, Chile
Date of observation
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Date of observation
28 and 29 april 2022
Filters
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Processing
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Processing
Pixinsight & Photoshop
Credits
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Credits
Mathieu Guinot @Telescope Live
