Parsec is the nonprofit organization in France founded in 1986 by Jean-Louis Heudier.
According to PR-model, astrorama.net is ranked 3,200,439th in multilingual Wikipedia, in particular this website is ranked 430,329th in French Wikipedia.
The website is placed before pole-risques.com and after climate-change-and-satellites.com in the BestRef global ranking of the most important sources of Wikipedia.
