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Cosmosoz Observatory

France · Europe
✦ 45.7620, 4.7706

Satellite imagery: Esri, Maxar, Earthstar Geographics

About this observatory

Cosmosoz Observatory is located near Villefranche-sur-Saône, in the Auvergne-Rhône-Alpes region of eastern France, not far north of Lyon.

About Cosmosoz Observatory

Public information about Cosmosoz Observatory is limited, and no confirmed details about its founding, instruments, or operating group are currently available. Its listed coordinates place it in the Villefranche-sur-Saône area, north of Lyon.

Location & getting there

The site sits in the Auvergne-Rhône-Alpes region, in the countryside near Villefranche-sur-Saône, an area of vineyards and farmland that offers darker skies than the nearby city of Lyon.

Visiting Cosmosoz Observatory

No official website or opening-hours information is currently available for this observatory. Search for its current status or a local astronomy club before planning a visit.

See your named star from here

At any active observatory, staff can point a telescope at the exact coordinates on your star naming certificate. Check the star catalogue to find your star's designation first.

Opening hours

Opening hours and public-visit programs vary by season. Check Google Maps for current times before you travel.

Frequently asked questions
It is located near Villefranche-sur-Saône, in the Auvergne-Rhône-Alpes region of eastern France, at approximately 45.76°N, 4.77°E.
No public visiting information is currently listed for this site. Search for its current status or a local astronomy club before planning a trip.
Instrument details aren't publicly documented, but the surrounding countryside north of Lyon offers darker skies than the city itself.
Location
Nearby observatories
Cosmosoz Observatory, near Lyon, France | Star-Register.eu