[Latest] How old is Gaocheng_Astronomical

Living Person

Gaocheng_Astronomical_Observatory
is

As of April 21, 2026

16 years old
approximately!

Date of Birth

(2010 ) is

Tiger
Year

* Calculated from Wikipedia data.
Accuracy is not guaranteed.

approx.Cosmic Age Calculator

Moon

approx. 219.1 years old

Mercury

approx. 68 years old

Venus

approx. 26.6 years old

Mars

approx. 8.7 years old

Jupiter

approx. 1.4 years old

Saturn

approx. 0.6 years old

* Calculated based on each planet's orbital period.

Gaocheng Astronomical Observatory
UNESCO World Heritage Site
Entrance of the Observatory, with Mount Taihang in the background
Interactive map of Gaocheng Astronomical Observatory
Official name	Historic Monuments of Dengfeng in "The Center of Heaven and Earth"
Includes	Taishi Que Gates, Zhongue Temple Shaoshi Que Gates Qimu Que Gates Songye Temple Pagoda Architectural Complex of Shaolin Temple Kernel Compound Chuzu Temple Pagoda Forest Huishan Temple Songyang Academy of Classical Learning Observatory
Criteria	Cultural: (iii)(vi)
Reference	1305rev
Inscription	2010 (34th Session)
Area	825 ha (2,040 acres)
Buffer zone	3,438.1 ha (8,496 acres)

Wikipedia Categories

Dengfeng

World Heritage Sites in China

Tourist attractions in Zhengzhou

Traditional Chinese architecture

Astronomical observatories in China

Buildings and structures in Zhengzhou

Major National Historical and Cultural Sites in Henan

Look up "Gaocheng_Astronomical_Observatory" on Wikipedia