Astronomy Picture of the Day · July 18, 2004

M31: The Andromeda Galaxy

The Astronomy Picture of the Day for July 18, 2004 is “M31: The Andromeda Galaxy,” an image. The picture is copyrighted by its creator (Credit & Copyright: Robert Gendler (robgendlerastropixs.com)). The original explanation runs about 147 words.

From the explanation

“Andromeda is the nearest major galaxy to our own Milky Way Galaxy . Our Galaxy is thought to look much like Andromeda .”

— APOD editors, July 18, 2004

Read the full explanation on science.nasa.gov

At a glance

Date: July 18, 2004
Type: Image
Credit: Credit & Copyright: Robert Gendler (robgendlerastropixs.com)
Copyright: Copyrighted by the credited creator. Ask the copyright holder before reusing it.
Explanation length: About 147 words

All of July 2004 → · 2004 by month → · Full archive since 1995 →

Topics in this entry

The Milky Way Andromeda Galaxy Galaxies

Topics are matched from words in the title and explanation.

On this day: July 18 in other years

On Amazon

Popular picks for space fans

As an Amazon Associate I earn from qualifying purchases.

Electronics Amazon Kindle Paperwhite Signature Edition 32GB Read astronomy and space-history books anywhere. View on Amazon → Electronics Bose QuietComfort Wireless Headphones Noise-cancelling headphones for documentaries and launch livestreams. View on Amazon →

Source

Astronomy Picture of the Day, July 18, 2004 — science.nasa.gov/image-article/apod-2004-july-18-m31-the-andromeda-galaxy

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.