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Star Listener - A blog about big data and the universe! — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Space And Astronomy →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
atlasoftheuniverse.com ↗	67 match 1 shared topics	An Atlas of The Universe	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
amigospace.space ↗	66 match 1 shared topics	COSM0S — Enter the Universe	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
astrowombat.com.au ↗	66 match 1 shared topics	AstroWombat \| Wonders of the Universe	Australia en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
nazstronomy.com ↗	66 match 1 shared topics	Naztronomy \| Photographing The Universe	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
naztronomy.net ↗	66 match 1 shared topics	Naztronomy \| Photographing The Universe	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
millionstarz.com ↗	65 match 1 shared topics	The Infinite Universe \| Own a Star	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
minimalstar.org ↗	65 match 1 shared topics	Minimalstar \| Exploring the essential universe	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
4search.space ↗	65 match 1 shared topics	4search.SPACE -- Search the Universe of Space Resources	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
novaandtheblackholes.com ↗	65 match 1 shared topics	NovA and the Black Holes	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
friendsoftaylor.org ↗	65 match 1 shared topics	Friends of Taylor Observatory – Window to the Universe	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
myuniversehub.com ↗	65 match 1 shared topics	My Universe Hub	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
earthsignaluniversewide.com ↗	64 match 1 shared topics	Earth Signal Universe Wide by Yanai Toister and Nimrod Astarhan	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
ailien.fun ↗	64 match 1 shared topics	AILIEN — Exploring the Pumpfun Universe	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
csgazers.org ↗	64 match 1 shared topics	Community Stargazers \| Discovering the Wonders of the Universe — Join Today	en	space-and-astronomy Squarespace Magento	robotsllmsaihumans	emailphone	none
7jilievo.com ↗	64 match 1 shared topics	jilievo \| Explore the mysteries of the universe with innovative insights and discoveries.	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
4space.io ↗	64 match 1 shared topics	4space.io — Expand Your Universe	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
ballaratobservatory.org.au ↗	64 match 1 shared topics	Ballarat Municipal Observatory and Museum – Discover the Amazing Universe	Australia en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
giantarmy.com ↗	64 match 1 shared topics	Giant Army \| We create Universe Sandbox	en	space-and-astronomy	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.