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  2. List of astronomical instruments - Wikipedia

    en.wikipedia.org/wiki/List_of_astronomical...

    An astronomical instrument is a device for observing, measuring or recording astronomical data. They are used in the scientific field of astronomy, a natural science that studies celestial objects and the phenomena that occur in the cosmos, with the object of explaining their origin and evolution over time. Many are also used in navigation and ...

  3. List of clock manufacturers - Wikipedia

    en.wikipedia.org/wiki/List_of_clock_manufacturers

    Eardley Norton, a most highly esteemed member of the Clockmakers' Company, was working between 1762 and 1794. There are clocks by him in the Royal Collection and many museums worldwide. Norton made an astronomical clock for George III which still stands in Buckingham Palace.

  4. Astronomical clock - Wikipedia

    en.wikipedia.org/wiki/Astronomical_clock

    The astronomical clock in the tower of the New Town Hall was installed in 1910. Kryštofovo Údolí. The Kryštofovo Údolí astronomical clock is a modern astronomical clock (inaugurated in 2008), built-in a former electrical substation. Hojsova Stráž. An astronomical clock in the Bohemian Forest was inaugurated in 2017. It has a concentric ...

  5. Martin Chaloupka's astronomical clock - Wikipedia

    en.wikipedia.org/wiki/Martin_Chaloupka's...

    The clock was originally installed in a former electrical substation in Kryštofovo Údolí. The project started in 2006, it was inaugurated on 20 September 2008, and completed in 2011. In 2023, the owner of the clock (Martin Chaloupka's daughter Alice Chmelíková) decided to move the clock to the former fire station in Žibřidice. [2]

  6. Jens Olsen's World Clock - Wikipedia

    en.wikipedia.org/wiki/Jens_Olsen's_World_Clock

    Jens Olsen's World Clock or Verdensur is an advanced astronomical clock which is displayed in Copenhagen City Hall. [ 1 ] [ 2 ] The clock consists of 12 movements which together have 15,448 parts. [ 3 ] [ 4 ] The clock is mechanical and must be wound once a week. [ 5 ]

  7. Category:Astronomical clocks - Wikipedia

    en.wikipedia.org/wiki/Category:Astronomical_clocks

    This page was last edited on 29 January 2021, at 01:22 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.