Astronomy Picture of the Day ·

The Great Globular Cluster in Hercules

The Astronomy Picture of the Day for September 26, 2024 is “The Great Globular Cluster in Hercules,” an image. The picture is copyrighted by its creator (Image Credit & Copyright: Jan Beckmann, Julian Zoller, Lukas Eisert, Wolfgang Hummel). The original explanation runs about 153 words.

The Great Globular Cluster in Hercules
Credit: Image Credit & Copyright: Jan Beckmann, Julian Zoller, Lukas Eisert, Wolfgang Hummel Copyrighted Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“In 1716 , English astronomer Edmond Halley noted, “This is but a little Patch, but it shows itself to the naked Eye, when the Sky is serene and the Moon absent.” Of course, M13 is now less modestly recognized as the Great Globular Cluster in Hercules, one of the brightest globular star clusters in the northern sky.”

— APOD editors, September 26, 2024

Read the full explanation on science.nasa.gov

At a glance

Date
September 26, 2024
Type
Image
Credit
Credit: Image Credit & Copyright: Jan Beckmann, Julian Zoller, Lukas Eisert, Wolfgang Hummel
Copyright
Copyrighted by the credited creator. Ask the copyright holder before reusing it.
Explanation length
About 153 words

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Topics in this entry

The MoonStar clusters

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Source

Copy taken Oct 28, 2026, 2:39 AM EDT. The image and explanation belong to their creators. OpenOrbit is not affiliated with or endorsed by NASA.