Overview

The Chankillo Archaeoastronomical Complex is a prehistoric site located in Casma, Peru, showcasing innovative astronomical practices of the ancient civilization.

History

This archaeological complex dates back to 250-200 BC, during the Late Intermediate Period, and was inscribed on the UNESCO World Heritage List in 2021.

Architecture

The site consists of various constructions, including a triple-walled hilltop complex, two building complexes, a line of 13 cuboidal towers, and Cerro Mucho Malo, which together form a calendrical instrument that utilized the sun to define dates throughout the year. The Observatory and Administrative Centre buildings complement the Fortified Temple.

Location

The Chankillo Archaeoastronomical Complex is situated in the Casma Valley on the north-central coast of Peru, with coordinates -9.5183333334, -78.1813888889.

Historical Significance and Events

According to UNESCO, the site was probably dedicated to a solar cult, and its innovative use of the solar cycle and an artificial horizon marks solstices, equinoxes, and every other date within the year with precision of 1-2 days. This showcases the culmination of a long historical evolution of astronomical practices in the Casma Valley.

Current Status and Use

Unfortunately, no specific details about the current status and use of the site are available, but it is likely that it continues to be an important cultural and archaeological site for Peru.

Heritage Status

The Chankillo Archaeoastronomical Complex was inscribed on the UNESCO World Heritage List in 2021 under criteria (i) and (iv), recognizing its outstanding universal value to humanity.

Visiting Information

Unfortunately, no specific details about visiting information are available, such as opening hours or admission requirements.

Notable Features and Rooms

The site includes a triple-walled hilltop complex known as the Fortified Temple, two building complexes called Observatory and Administrative Centre, a line of 13 cuboidal towers stretching along the ridge of a hill, and Cerro Mucho Malo that complements the Thirteen Towers as a natural marker.