एक आकाशगंगेचे साधन ज्यामध्ये बॉलचे फिरणे आणि सौर मंडळाची सापेक्ष स्थिती आणि शरीराची गती व्यक्त करण्यासाठी व्हीलवर्कद्वारे हलविलेल्या शक्तीची क्रांती असते., कधीकधी घड्याळात समाविष्ट केले जाते,

Noun:

ओरेराय,

orrery's Usage Examples:

Greek hand-powered orrery, described as the oldest example of an analogue computer used to predict astronomical positions and eclipses decades in advance.

features, besides the automata, are a perpetual calendar (including a computus), an orrery (planetary dial), a display of the real position of the Sun.

securely onto the table, preventing access to the orrery.

The orrery still exists and is the oldest functioning planetarium in the world.

An orrery is a mechanical model of the Solar System that illustrates or predicts the relative positions and motions of the planets and moons, usually according.

Ferrers was keen on astronomy and owned his own orrery.

In the same article, Betts illustrates the orrery, fitted in a mahogany twelve-sided case, with.

It comprises an astronomical clock and an orrery displaying all the planets known at that time.

The Antikythera mechanism (/ˌæntɪkɪˈθɪərə/ AN-tih-kih-THEER-ə) is an ancient Greek hand-powered orrery, described as the oldest example of an analogue.

He invented the sliding portfolio, the atmospherical electroscope, and an orrery of perpetual motion (a failure).

Its main features, besides the automata, are a perpetual calendar (including a computus), an orrery (planetary dial), a display of the.