Cheomseongdae Observatory

Cheomseongdae is an astronomical observatory in Gyeongju, South Korea, built in the 7th century, and is considered one of the oldest existing astronomical observatories in East Asia.

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#AstronomicalObservatory, #Gyeongju, #HistoricLandmark, #KoreanHistory, #SillaDynasty

Cheomseongdae is an astronomical observatory located in Gyeongju, South Korea. It is considered the oldest existing astronomical observatory in East Asia and is an important relic that showcases the advanced scientific technology of the Silla Dynasty.

Key Features and Highlights:

Historical Significance:

Cheomseongdae is estimated to have been built during the reign of Queen Seondeok of Silla (632-647 AD).
It was used to observe celestial movements and predict agricultural seasons and the fortune of the nation.
It is a crucial historical artifact that demonstrates the level of astronomical knowledge during the Silla period.

Architectural Features:

It is a cylindrical structure built with granite stones, featuring a unique shape and precise construction techniques.
It consists of a base, a cylindrical body, and a top, with each part holding astronomical significance.
The number of stones and layers were precisely calculated to represent the principles of the lunar calendar.

Main Viewing Points:

Appreciate the overall shape and construction techniques of Cheomseongdae.
Learn about the astronomical meanings behind the number of stones and layers.
Take photos with the beautiful surrounding scenery as a backdrop.

Nearby Attractions:

Various Silla Dynasty relics are located nearby, including Daereungwon Tomb Complex, Donggung Palace and Wolji Pond, and the Gyeongju National Museum.

Cheomseongdae is an important historical site that provides insights into the scientific technology and culture of the Silla Dynasty. It is a must-visit attraction for anyone traveling to Gyeongju.

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4.5

Based on 19642 reviews

Stephanie Wun

17:37 26 Jan 25

Interesting historic place, but veer off to the right and you’ll get some great photo opportunities nearby the sunflower garden :)

Rob Doorey

02:34 07 Jan 25

So much amazing history in this region, one of the many great sightseeing opportunities. We visited in winter…it would be even brighter and more amazing in spring. No tickets required.History: It’s believed that Cheomseongdae is an astronomical observatory and is the oldest surviving astronomical observatory in Asia, possibly the world. Constructed in the 7th century in the kingdom of Silla, whose capital was Seorabeol, or present-day Gyeongju.Constructed during the reign of Queen Seondeok (r. 632-647) Unbelievable that it has lasted this many years…amazing!

Vince Choo

10:41 08 Dec 24

Very interesting piece of ancient Asian history and artifact that is free of charge to enter and view. The tower is cordoned off and the immediate surrounding area is sparse offering only a fragrant Yuzu tree. Not too crowded when we visited (deliberately went on a weekday)

Stephen

08:37 21 Sep 24

Wonderful sceneries at one of the oldest buildings at the Observatory. It is actually smaller than I thought, but you can feel the history when roaming around this area.On a sunny day you can walk around in this area and visit the beautiful rose field just nearby this observatory.

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