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How Much Does a Trip to Space Cost in 2026? | OuterSpaceTrip — 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
3dastronomer.net ↗	66 match 1 shared topics	3D Astronomer, Space Exploring The Cosmos, Stars or Outer Space.	en	space-and-astronomy Weebly	robotsllmsaihumans	emailphone	none
virtualspaceclass.com ↗	65 match 1 shared topics	Welcome to Space Class \| STEM Course for Children	en	space-and-astronomy	robots llmsaihumans	emailphone	none
farjaux.com ↗	65 match 1 shared topics	A Trip to the Moon	en	space-and-astronomy	robotsllmsaihumans	emailphone	partial · 8
cscec.io ↗	65 match 1 shared topics	CSCEC \| Equal access to space for humanity	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
squartle.com ↗	65 match 1 shared topics	SQUARTLE 2025 · Space Dashboard	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
spaceenterprise.uk ↗	65 match 1 shared topics	Space Enterprise Community \| Space Enterprise Community	United Kingdom en	space-and-astronomy	robotsllmsaihumans	emailphone	none
avio.com ↗	65 match 1 shared topics	Avio – Advanced Space Propulsion & Aerospace Solutions	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
howmanypeopleareinspacerightnow.com ↗	65 match 1 shared topics	How Many People Are In Space Right Now?	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
spacesystems.uk ↗	65 match 1 shared topics	Space Systems - Space Systems Ltd	United Kingdom en	space-and-astronomy WordPress WooCommerce	robots llmsaihumans	emailphone	none
rescuetripod.com ↗	64 match 1 shared topics	Rescue Tripod Supplier in UAE \| Confined Space Safety Equipment	en	space-and-astronomy WordPress WooCommerce	robots llmsaihumans	email phone	none
aac-clyde.space ↗	64 match 1 shared topics	AAC Clyde Space \| Space Data & Satellite Constellation Providers	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
axelspace.com ↗	64 match 1 shared topics	Axelspace \| Space within Your Reach	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
crystalpalacespace.com ↗	64 match 1 shared topics	Crystal Palace Space: Exploring Astronomy, Space Tech & Cosmic Discoveries	United States~ en	space-and-astronomy	robotsllmsaihumans	emailphone	none
visionpalacespace.com ↗	64 match 1 shared topics	Vision Palace Space: Exploring Astronomy, Cosmology, and Space Discoveries	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
danielides.com ↗	64 match 1 shared topics	Home & Contact - Danielides Space Science Consulting	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
medisonspace.com ↗	64 match 1 shared topics	Medison Space – Energy. Intelligence. Exploration.	en	space-and-astronomy	robotsllmsaihumans	emailphone	partial · 8
staging9.com ↗	64 match 1 shared topics	Welcome to the space world	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
2spacenow.com ↗	64 match 1 shared topics	Spaceport 2SPACENOW	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.