r/spaceporn is a subreddit with 4.3M members. The community frequently discusses moon, comet, milky way, galaxy, and saturn, and the most common flair used is related content, nasa, pro/processed, amateur/composite, and hubble.
SpacePorn is a subreddit devoted to beautiful space images 🚀🌌. As long as the focus of the image is related to space in some way, it is allowed.
This includes photographs, composites, photoshops, simulation renders, artist's depictions, and artwork.
Popular Topics in r/spaceporn
#1
Moon
41 posts
#2
Comet
39 posts
#3
Milky Way
26 posts
#4
Galaxy
25 posts
#5
Saturn
24 posts
#6
Space
22 posts
#7
Jwst
21 posts
#8
Nebula
20 posts
#9
Mars
17 posts
#10
Sun
15 posts
Flair Used in r/spaceporn
#1
Related Content
: "''Yesterday in Utqiagvik (the northernmost city in the United States), the sun rose above the horizon at 2:57 AM and won’t set again for 84 straight days or until August 2nd! Here's a look at a timelapse showing the sunset and sunrise this morning.''"
80 posts
#2
NASA
: "NASA just dropped new Artemis II video"
57 posts
#3
Pro/Processed
: "Falcon 9 rocket transiting our sun"
21 posts
#4
Amateur/Composite
: "Tonight's Bright & Colorful Full Moon."
11 posts
#5
Hubble
: "Hubble Spotted a Cosmic Lightsaber"
9 posts
#6
Amateur/Processed
: "New Zealand Night Sky"
6 posts
#7
James Webb
: "JWST zeroed in on a Supermassive Black Hole Jet"
6 posts
#8
Art/Render
: "Lift Off - my newest watercolour painting"
5 posts
#9
Amateur/Unedited
: "[OC] Rocket launch seen from the ISS across Earth's twilight horizon"
3 posts
#10
Pro/Composite
: "The Retrograde Dance of Saturn and Neptune by Tunç Tezel"
2 posts
Member Growth in r/spaceporn
Yearly
+294k members(7.4%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/spaceporn, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: June 1, 2026