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Sites similar to nas.org.au

Nas alternatives & similar sites

Newcastle Astronomical Society Inc — 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
astas.org.au ↗	77 match 1 shared topics	Astronomical Society Tasmania \| Astronomical	Australia en	space-and-astronomy	robotsllmsaihumans	email phone	none
wightastronomy.org ↗	76 match 1 shared topics	Vectis Astronomical Society	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
milwastro.org ↗	76 match 1 shared topics	Milwaukee Astronomical Society	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
milwaukeeastro.org ↗	76 match 1 shared topics	Milwaukee Astronomical Society	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
norfolkastronomical.org ↗	75 match 1 shared topics	Norfolk Astronomical Society (NAS)	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
astronomyedinburgh.org ↗	75 match 1 shared topics	Astronomy in Edinburgh - Astronomical Society of Edinburgh	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
nbasastro.org ↗	74 match 1 shared topics	Northern Berkshire Astronomical Society	United States~ en	space-and-astronomy	robotsllmsaihumans	emailphone	none
astronomy.org.au ↗	74 match 1 shared topics	Australian Astronomy – Astronomical Society of Australia	Australia en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
mdas.net ↗	73 match 1 shared topics	Mount Diablo Astronomical Society Home Page	United States~ en	space-and-astronomy	robotsllmsaihumans	emailphone	none
asv.org.au ↗	72 match 1 shared topics	Astronomical Society of Victoria Inc - Home Page	Australia en	space-and-astronomy phpBB	robotsllmsaihumans	emailphone	none
nefas.org ↗	72 match 1 shared topics	NEFAS \| Northeast Florida Astronomical Society	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
fslas.org ↗	72 match 1 shared topics	Furness and South Lakeland Astronomical Society	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
africanastronomicalsociety.org ↗	70 match 1 shared topics	Please visit: www.afasociety.org - African Astronomical Society	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
astronomics.com ↗	70 match 1 shared topics	Astronomics Scientific & Astronomical Gear	en	space-and-astronomy Shopify	robots llmsaihumans	emailphone	none
starrynights.com ↗	70 match 1 shared topics	Astronomy.org	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
starithm.ai ↗	69 match 1 shared topics	Starithm - Real-time Astronomical Event Intelligence Platform	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
cuas.org ↗	69 match 1 shared topics	Champaign-Urbana Astronomical Society – Science, Education, Community, Fun	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
millseyspages.com ↗	69 match 1 shared topics	John Mills - Astronomical, Musical and Amateur Radio website	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.