Orrery - Revision history

DT Online at 11:43, 18 November 2020

2020-11-18T11:43:17Z

← Older revision		Revision as of 11:43, 18 November 2020
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	The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using [[:Category:Stripwood Technology\|Stripwood Technology]]'''.		The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using [[:Category:Stripwood Technology\|Stripwood Technology]]'''.
	[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=~~Category:~~Orrery_Model]]		[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=Orrery_Model]]

DT Online at 11:39, 18 November 2020

2020-11-18T11:39:02Z

← Older revision		Revision as of 11:39, 18 November 2020
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	The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using [[:Category:Stripwood Technology\|Stripwood Technology]]'''.		The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using [[:Category:Stripwood Technology\|Stripwood Technology]]'''.
	[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=Category:~~Stripwood_Technology~~]]		[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=Category:Orrery_Model]]

DT Online at 11:37, 18 November 2020

2020-11-18T11:37:38Z

← Older revision		Revision as of 11:37, 18 November 2020
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	=====Making Model Orreries=====		=====Making Model Orreries=====

	The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using ~~'''~~[[:Category:Stripwood Technology\|Stripwood Technology]]'''.		The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using [[:Category:Stripwood Technology\|Stripwood Technology]]'''.
	[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=]]		[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=Category:Stripwood_Technology]]

DT Online at 11:29, 18 November 2020

2020-11-18T11:29:36Z

← Older revision		Revision as of 11:29, 18 November 2020
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	[[File:YorkOrreryMap.JPG\|right\|200px\|Map of the Cycle Way Orrery in York\|link=https://astrocampus.york.ac.uk/cycle-the-solar-system/]]		[[File:YorkOrreryMap.JPG\|right\|200px\|Map of the Cycle Way Orrery in York\|link=https://astrocampus.york.ac.uk/cycle-the-solar-system/]]

	'''~~Orries~~''' can show the positions of the '''Planets''' and their movements around the '''Sun''' but it is difficult to represent the '''Solar System''' to scale because of the great size of the '''Sun''' and '''Planets''' and the massive distances between them ''(measured in [https://en.wikipedia.org/wiki/Astronomical_unit '''Astronomical Units'''] or '''AU'''s)'' – especially if both the [https://en.wikipedia.org/wiki/Solar_System#Inner_planets '''Inner Planets'''] and [https://en.wikipedia.org/wiki/Solar_System#Outer_Solar_System '''Outer Planets'''] are to be included.		'''Orreries''' can show the positions of the '''Planets''' and their movements around the '''Sun''' but it is difficult to represent the '''Solar System''' to scale because of the great size of the '''Sun''' and '''Planets''' and the massive distances between them ''(measured in [https://en.wikipedia.org/wiki/Astronomical_unit '''Astronomical Units'''] or '''AU'''s)'' – especially if both the [https://en.wikipedia.org/wiki/Solar_System#Inner_planets '''Inner Planets'''] and [https://en.wikipedia.org/wiki/Solar_System#Outer_Solar_System '''Outer Planets'''] are to be included.


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	Larger [https://en.wikipedia.org/wiki/Planetarium '''~~Planetarum~~'''] models attempt to provide a more realistic sense of scale and distance by projecting on to a dome or ceiling – usually this is limited to the [https://en.wikipedia.org/wiki/Solar_System#Inner_planets '''Inner Planets''']. Scale models of the full '''Solar System''' can be set out in parks, on cycle routes or along public footpaths. One such model can be found in [https://en.wikipedia.org/wiki/York '''York'''] where it is spread out along 10.2 km ''(6.4 miles)'' of the old East Coast main railway line. Details of the [https://astrocampus.york.ac.uk/cycle-the-solar-system/ '''York Solar System'''] model includes a map of where the '''Planets''' are located on the cycle route and how they where made, together with information relating to a smaller walking route within the [https://astrocampus.york.ac.uk/walk-the-solar-system/ '''York University Campus'''].		Larger [https://en.wikipedia.org/wiki/Planetarium '''Planetarium'''] models attempt to provide a more realistic sense of scale and distance by projecting on to a dome or ceiling – usually this is limited to the [https://en.wikipedia.org/wiki/Solar_System#Inner_planets '''Inner Planets''']. Scale models of the full '''Solar System''' can be set out in parks, on cycle routes or along public footpaths. One such model can be found in [https://en.wikipedia.org/wiki/York '''York'''] where it is spread out along 10.2 km ''(6.4 miles)'' of the old East Coast main railway line. Details of the [https://astrocampus.york.ac.uk/cycle-the-solar-system/ '''York Solar System'''] model includes a map of where the '''Planets''' are located on the cycle route and how they where made, together with information relating to a smaller walking route within the [https://astrocampus.york.ac.uk/walk-the-solar-system/ '''York University Campus'''].
	----		----
	<span style="color: blue">'''Activity:'''		<span style="color: blue">'''Activity:'''

DT Online at 09:41, 17 November 2020

2020-11-17T09:41:42Z

← Older revision		Revision as of 09:41, 17 November 2020
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	[[File:Medium_1912_0222_0002_.png\|right\|200px\|Orrery in the Science Museum made by Benjamin Martin in the mid-18th century \|link=https://collection.sciencemuseumgroup.org.uk/objects/co56458/small-orrery-by-benjamin-martin-orrery]]		[[File:Medium_1912_0222_0002_.png\|right\|200px\|Orrery in the Science Museum made by Benjamin Martin in the mid-18th century \|link=https://collection.sciencemuseumgroup.org.uk/objects/co56458/small-orrery-by-benjamin-martin-orrery]]

	Models of the '''Solar System''' have been made since the times of [https://en.wikipedia.org/wiki/Greece_in_the_Roman_era '''Ancient Greece and Rome'''] and by the early 18th century clockmakers used '''[[:Category:Gears\|Gears]]''' to make models which could show the [https://en.wikipedia.org/wiki/Orbit '''Orbits'''] of '''Planets'''. One such clockwork model was presented to [https://en.wikipedia.org/wiki/Charles_Boyle,_4th_Earl_of_Orrery '''Charles Boyle, 4th Earl of Orrery'''] and this how they became known as '''Orreries'''.		Models of the [https://en.wikipedia.org/wiki/Solar_System_model '''Solar System'''] have been made since the times of [https://en.wikipedia.org/wiki/Greece_in_the_Roman_era '''Ancient Greece and Rome'''] and by the early 18th century clockmakers used '''[[:Category:Gears\|Gears]]''' to make models which could show the [https://en.wikipedia.org/wiki/Orbit '''Orbits'''] of [https://en.wikipedia.org/wiki/Planet '''Planets'''] around the [https://en.wikipedia.org/wiki/Sun '''Sun''']. One such clockwork model was presented to [https://en.wikipedia.org/wiki/Charles_Boyle,_4th_Earl_of_Orrery '''Charles Boyle, 4th Earl of Orrery'''] and this how they became known as '''Orreries'''.

	=====Features and Applications=====		=====Features and Applications=====
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	----		----
	=====Making Model Orreries=====		=====Making Model Orreries=====
	An [https://en.wikipedia.org/wiki/Orrery '''Orrery'''] is a model of the [https://en.wikipedia.org/wiki/Solar_System_model '''Solar System'''] which shows the positions of [https://en.wikipedia.org/wiki/Planet '''Planets'''] around the [https://en.wikipedia.org/wiki/Sun '''Sun'''].
	The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using '''[[:Category:Stripwood Technology\|Stripwood Technology]]'''.		The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using '''[[:Category:Stripwood Technology\|Stripwood Technology]]'''.
	[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=]]		[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=]]

DT Online at 17:28, 15 November 2020

2020-11-15T17:28:23Z

← Older revision		Revision as of 17:28, 15 November 2020
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	\|style="width: 25%; padding: 20px;"\|This is a Meccano three planet orrery made by [http://meccanokinematics.net/meccano/models/09-planet-orrium/ '''Meccano Kinematics''']. All components are available from [https://www.youtube.com/redirect?stzid=Ugzig-A8yHNeIU6YKq14AaABAg.97kVuH7Tcad97kuxymYEOf&event=comments&q=https%3A%2F%2Fmeccanoman.co.uk%2Fcatalog%2Fproduct_info.php%3Fproducts_id%3D1714%26osCsid%3D741838991d2343e1e129f0988aaeb4e2&redir_token=QUFFLUhqbUhESGpGODRudkdjcnNweWxYYVh6RkE2elN5Z3xBQ3Jtc0ttc1U0ZWNvYUtYSmNHdWJnN1hDMXpYMDdVWlB5OWt4OVZpZkV6X0ZwQTVLUTlDS251ZHVkQUY5R1BzVzNGSmwyZ1BKN2JFdnFIMEljdEtfQ1ljbTYzQWlzYkYtUGZuR09admhKNkpFa1dpYXhvOFRFSQ%3D%3D '''MeccanoMan'''] - ''(Note: the video shows the orbits in reverse!)''.		\|style="width: 25%; padding: 20px;"\|This is a Meccano three planet orrery made by [http://meccanokinematics.net/meccano/models/09-planet-orrium/ '''Meccano Kinematics''']. All components are available from [https://www.youtube.com/redirect?stzid=Ugzig-A8yHNeIU6YKq14AaABAg.97kVuH7Tcad97kuxymYEOf&event=comments&q=https%3A%2F%2Fmeccanoman.co.uk%2Fcatalog%2Fproduct_info.php%3Fproducts_id%3D1714%26osCsid%3D741838991d2343e1e129f0988aaeb4e2&redir_token=QUFFLUhqbUhESGpGODRudkdjcnNweWxYYVh6RkE2elN5Z3xBQ3Jtc0ttc1U0ZWNvYUtYSmNHdWJnN1hDMXpYMDdVWlB5OWt4OVZpZkV6X0ZwQTVLUTlDS251ZHVkQUY5R1BzVzNGSmwyZ1BKN2JFdnFIMEljdEtfQ1ljbTYzQWlzYkYtUGZuR09admhKNkpFa1dpYXhvOFRFSQ%3D%3D '''MeccanoMan'''] - ''(Note: the video shows the orbits in reverse!)''.

	A much simpler design is featured in a Meccano Manual ~~published between~~ 1918 ~~and 1923~~ as [https://www.meccanoindex.co.uk/Mmanuals/l2photo.php?Nmbr=12299&id=1605279475 '''Model No. 391'''].		A much simpler design is featured in the Meccano Manual of June 1918 as [https://www.meccanoindex.co.uk/Mmanuals/l2photo.php?Nmbr=12299&id=1605279475 '''Model No. 391'''].
	\|style="width: 25%; padding: 20px;"\|The planetarium 3d model was created by [https://www.youtube.com/channel/UCaWxH32vSS5lq86iBJpq1UQ '''Joe S'''] with [https://www.blender.org/download/ '''Blender 2.81''']. The gear 3d models were created with [http://www.openscad.org/ '''OpenSCAD 2019.05'''] and the [https://www.thingiverse.com/thing:1604369 '''Gears Library for OpenSCAD''']. The gear ratios were calculated with the [http://www.scientific601.altervista.org/gear/gearcalc.html '''Compound Gear Train Calculator'''] and the orbit periods were taken from [https://nssdc.gsfc.nasa.gov/planetary/factsheet/ '''NASA'''].		\|style="width: 25%; padding: 20px;"\|The planetarium 3d model was created by [https://www.youtube.com/channel/UCaWxH32vSS5lq86iBJpq1UQ '''Joe S'''] with [https://www.blender.org/download/ '''Blender 2.81''']. The gear 3d models were created with [http://www.openscad.org/ '''OpenSCAD 2019.05'''] and the [https://www.thingiverse.com/thing:1604369 '''Gears Library for OpenSCAD''']. The gear ratios were calculated with the [http://www.scientific601.altervista.org/gear/gearcalc.html '''Compound Gear Train Calculator'''] and the orbit periods were taken from [https://nssdc.gsfc.nasa.gov/planetary/factsheet/ '''NASA'''].
	\|}		\|}

DT Online at 17:53, 14 November 2020

2020-11-14T17:53:05Z

← Older revision		Revision as of 17:53, 14 November 2020
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	An [https://en.wikipedia.org/wiki/Orrery '''Orrery'''] is a model of the [https://en.wikipedia.org/wiki/Solar_System_model '''Solar System'''] which shows the positions of [https://en.wikipedia.org/wiki/Planet '''Planets'''] around the [https://en.wikipedia.org/wiki/Sun '''Sun'''].		An [https://en.wikipedia.org/wiki/Orrery '''Orrery'''] is a model of the [https://en.wikipedia.org/wiki/Solar_System_model '''Solar System'''] which shows the positions of [https://en.wikipedia.org/wiki/Planet '''Planets'''] around the [https://en.wikipedia.org/wiki/Sun '''Sun'''].
	The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using '''[[:Category:Stripwood Technology\|Stripwood Technology]]'''.		The '''DT Online''' article '''[[Orrery Model]]''' shows how to make one using '''[[:Category:Stripwood Technology\|Stripwood Technology]]'''.
			[[File:OrreryGroup.png\|center\|800px\|DT Online Orrery \|link=]]

DT Online at 17:26, 14 November 2020

2020-11-14T17:26:37Z

← Older revision		Revision as of 17:26, 14 November 2020
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	<div style="clear: both;"></div>		<div style="clear: both;"></div>
	{{~~Stripwood Materials~~ Buyers Guide ~~(1)~~}}		{{Orrery Buyers' Guide}}

	[[Category:Mechanisms]]		[[Category:Mechanisms]]

DT Online at 15:26, 14 November 2020

2020-11-14T15:26:19Z

← Older revision		Revision as of 15:26, 14 November 2020
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	<span style="color: blue">'''Activity:'''		<span style="color: blue">'''Activity:'''
	The order of the '''Planets''' starting from the '''Sun''' is: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune ''(and once included Pluto which is now reclassified as a [https://en.wikipedia.org/wiki/Dwarf_planet '''Dwarf Planet'''])''. The sequence can be remembered using a [https://en.wikipedia.org/wiki/Planetary_mnemonic '''Mnemonic'''] one example of which is a phrase in which the starting letter of each word is used to name the '''Planet''' such as: '''M'''any '''V'''icars '''E'''at '''M'''ushy '''J'''am '''S'''andwiches '''U'''nder '''N'''etball '''P'''osts.		The order of the '''Planets''' starting from the '''Sun''' is: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune ''(and once included Pluto which is now reclassified as a [https://en.wikipedia.org/wiki/Dwarf_planet '''Dwarf Planet'''])''. The sequence can be remembered using a [https://en.wikipedia.org/wiki/Planetary_mnemonic '''Mnemonic'''] one example of which is a phrase in which the starting letter of each word is used to name the '''Planet''' such as: '''M'''any '''V'''icars '''E'''at '''M'''ushy '''J'''am '''S'''andwiches '''U'''nder '''N'''etball '''P'''osts.
	Others exist but can you think of a new one of your own which does not include '''Pluto'''?		Others exist but can you think of a new one of your own which does not include '''Pluto'''?</span>
	</span>
	----		----
	=====Making Model Orreries=====		=====Making Model Orreries=====
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	Working models can be made from construction kits such as [https://en.wikipedia.org/wiki/Lego '''Lego'''] and [https://en.wikipedia.org/wiki/Meccano '''Meccano'''] as shown below. See also the '''NASA''' website [https://www.nasa.gov/kepler/education/models '''Table-top Models'''] for more ideas.		Working models of different complexities can be made from a range of different materials or construction kits such as [https://en.wikipedia.org/wiki/Lego '''Lego'''] and [https://en.wikipedia.org/wiki/Meccano '''Meccano'''] as shown below. See also the '''NASA''' website [https://www.nasa.gov/kepler/education/models '''Table-top Models'''] for more ideas.

	{\|		{\|
	\|-		\|-
	\|style="width: 25%"\|~~[[File~~:~~Orrey3.png~~\|~~200px~~\|~~Orrery made from Stripwood~~\|~~link=http://wiki.dtonline.org/index.php/Category:Stripwood_Technology]]~~		\|style="width: 25%; padding: 20px;"\|{{#ev:youtube\|ndE8gGbEB18\|200x200\|center\|\|frame\|loop=1&autoplay=1}}
	\|~~style="width: 25%"~~\|~~[[File:MeccanoOrrey2.png~~\|~~200px\|Meccano Orrery Model No. 391 (1918-23)\|link~~=~~https://www.meccanoindex.co.uk/Mmanuals/l2photo.php?Nmbr=12299~~&id=~~1605279475]]~~		\|style="width: 25%; padding: 20px;"\|{{#ev:youtube\|chFF_t79qOM\|200x200\|center\|\|frame\|loop=1&autoplay=1}}
	\|style="width: 25%"\|{{#ev:youtube\|~~fCBhN5yTKDU~~\|~~300x200~~\|center\|\|frame\|loop=1&autoplay=1}}		\|style="width: 25%; padding: 20px;"\|{{#ev:youtube\|MOU7VK2eYag\|200x200\|center\|\|frame\|loop=1&autoplay=1}}
	\|style="width: 25%"\|{{#ev:youtube\|~~chFF_t79qOM~~\|~~300x200~~\|center\|\|frame\|loop=1&autoplay=1}}		\|style="width: 25%; padding: 20px;"\|{{#ev:youtube\|fCBhN5yTKDU\|200x200\|center\|\|frame\|loop=1&autoplay=1}}
	\|-
	\|style="width: 25%"#~~###~~\|
	\|~~style="width: 25%"####~~\|
	\|~~style="width: 25%"####~~\|
	\|~~style~~="width: 25%"\|[https://jkbrickworks.com/earth-moon-and-sun-orrery/ '''Building Instructions'''] and further details of this '''Lego Orrery''' model are available on the [https://jkbrickworks.com/earth-moon-and-sun-orrery/ '''JK Brickworks website''']
	\|}



			\|- style="vertical-align:top;"
			\|style="width: 25%; padding: 20px;"\|A good simple design for a working '''Orrery''' by Paul Newham at the [https://www.slstc.southwarklea.org.uk/index.htm '''Ivydale Science & Technology Service''']
			\|style="width: 25%; padding: 20px;"\|[https://jkbrickworks.com/earth-moon-and-sun-orrery/ '''Building Instructions'''] and further details of this '''Lego Orrery''' model are available on the [https://jkbrickworks.com/earth-moon-and-sun-orrery/ '''JK Brickworks website'''].
			\|style="width: 25%; padding: 20px;"\|This is a Meccano three planet orrery made by [http://meccanokinematics.net/meccano/models/09-planet-orrium/ '''Meccano Kinematics''']. All components are available from [https://www.youtube.com/redirect?stzid=Ugzig-A8yHNeIU6YKq14AaABAg.97kVuH7Tcad97kuxymYEOf&event=comments&q=https%3A%2F%2Fmeccanoman.co.uk%2Fcatalog%2Fproduct_info.php%3Fproducts_id%3D1714%26osCsid%3D741838991d2343e1e129f0988aaeb4e2&redir_token=QUFFLUhqbUhESGpGODRudkdjcnNweWxYYVh6RkE2elN5Z3xBQ3Jtc0ttc1U0ZWNvYUtYSmNHdWJnN1hDMXpYMDdVWlB5OWt4OVZpZkV6X0ZwQTVLUTlDS251ZHVkQUY5R1BzVzNGSmwyZ1BKN2JFdnFIMEljdEtfQ1ljbTYzQWlzYkYtUGZuR09admhKNkpFa1dpYXhvOFRFSQ%3D%3D '''MeccanoMan'''] - ''(Note: the video shows the orbits in reverse!)''.

			A much simpler design is featured in a Meccano Manual published between 1918 and 1923 as [https://www.meccanoindex.co.uk/Mmanuals/l2photo.php?Nmbr=12299&id=1605279475 '''Model No. 391'''].
			\|style="width: 25%; padding: 20px;"\|The planetarium 3d model was created by [https://www.youtube.com/channel/UCaWxH32vSS5lq86iBJpq1UQ '''Joe S'''] with [https://www.blender.org/download/ '''Blender 2.81''']. The gear 3d models were created with [http://www.openscad.org/ '''OpenSCAD 2019.05'''] and the [https://www.thingiverse.com/thing:1604369 '''Gears Library for OpenSCAD''']. The gear ratios were calculated with the [http://www.scientific601.altervista.org/gear/gearcalc.html '''Compound Gear Train Calculator'''] and the orbit periods were taken from [https://nssdc.gsfc.nasa.gov/planetary/factsheet/ '''NASA'''].
			\|}

	<div style="clear: both;"></div>		<div style="clear: both;"></div>

DT Online at 10:35, 14 November 2020

2020-11-14T10:35:02Z

← Older revision		Revision as of 10:35, 14 November 2020
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	~~[[File~~:~~BenjaminMartinOrrery.png~~ \|right\|~~200px~~\|~~Orrery in the Science Museum made by Benjamin Martin in the mid-18th century~~ \|~~link~~=~~https://collection.sciencemuseumgroup.org.uk/objects/co56458/small-orrery-by-benjamin-martin-orrery]]~~		{{#ev:youtube\|BVSIIKQ2LEk\|400x250\|right\|\|frame\|loop=1&autoplay=1}}

	__TOC__		__TOC__

	=====Description=====		=====Description=====
			[[File:Medium_1912_0222_0002_.png\|right\|200px\|Orrery in the Science Museum made by Benjamin Martin in the mid-18th century \|link=https://collection.sciencemuseumgroup.org.uk/objects/co56458/small-orrery-by-benjamin-martin-orrery]]

	Models of the '''Solar System''' have been made since the times of [https://en.wikipedia.org/wiki/Greece_in_the_Roman_era '''Ancient Greece and Rome'''] and by the early 18th century clockmakers used '''[[:Category:Gears\|Gears]]''' to make models which could show the [https://en.wikipedia.org/wiki/Orbit '''Orbits'''] of '''Planets'''. One such clockwork model was presented to [https://en.wikipedia.org/wiki/Charles_Boyle,_4th_Earl_of_Orrery '''Charles Boyle, 4th Earl of Orrery'''] and this how they became known as '''Orreries'''.		Models of the '''Solar System''' have been made since the times of [https://en.wikipedia.org/wiki/Greece_in_the_Roman_era '''Ancient Greece and Rome'''] and by the early 18th century clockmakers used '''[[:Category:Gears\|Gears]]''' to make models which could show the [https://en.wikipedia.org/wiki/Orbit '''Orbits'''] of '''Planets'''. One such clockwork model was presented to [https://en.wikipedia.org/wiki/Charles_Boyle,_4th_Earl_of_Orrery '''Charles Boyle, 4th Earl of Orrery'''] and this how they became known as '''Orreries'''.
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	{\|		{\|
	\|-		\|-
	\|[[File:Orrey3.png\|200px\|Orrery made from Stripwood\|link=http://wiki.dtonline.org/index.php/Category:Stripwood_Technology]]		\|style="width: 25%"\|[[File:Orrey3.png\|200px\|Orrery made from Stripwood\|link=http://wiki.dtonline.org/index.php/Category:Stripwood_Technology]]
	\|[[File:MeccanoOrrey2.png\|200px\|Meccano Orrery Model No. 391 (1918-23)\|link=https://www.meccanoindex.co.uk/Mmanuals/l2photo.php?Nmbr=12299&id=1605279475]]		\|style="width: 25%"\|[[File:MeccanoOrrey2.png\|200px\|Meccano Orrery Model No. 391 (1918-23)\|link=https://www.meccanoindex.co.uk/Mmanuals/l2photo.php?Nmbr=12299&id=1605279475]]
	\|~~[[File~~:~~MeccanoOrrey.png~~\|~~200px~~\|~~Orrery made from Meccano]]~~		\|style="width: 25%"\|{{#ev:youtube\|fCBhN5yTKDU\|300x200\|center\|\|frame\|loop=1&autoplay=1}}
	\|~~[[File~~:~~LegoOrrery800x800(2).png~~\|~~200px~~\|~~Lego Orrery~~\|~~link~~=https://~~bricksafe~~.com/~~search?search=~~orrery]]		\|style="width: 25%"\|{{#ev:youtube\|chFF_t79qOM\|300x200\|center\|\|frame\|loop=1&autoplay=1}}
			\|-
			\|style="width: 25%"####\|
			\|style="width: 25%"####\|
			\|style="width: 25%"####\|
			\|style="width: 25%"\|[https://jkbrickworks.com/earth-moon-and-sun-orrery/ '''Building Instructions'''] and further details of this '''Lego Orrery''' model are available on the [https://jkbrickworks.com/earth-moon-and-sun-orrery/ '''JK Brickworks website''']
	\|}		\|}

← Older revision		Revision as of 10:35, 14 November 2020
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	~~[[File~~:~~BenjaminMartinOrrery.png~~ \|right\|~~200px~~\|~~Orrery in the Science Museum made by Benjamin Martin in the mid-18th century~~ \|~~link~~=~~https://collection.sciencemuseumgroup.org.uk/objects/co56458/small-orrery-by-benjamin-martin-orrery]]~~		{{#ev:youtube\|BVSIIKQ2LEk\|400x250\|right\|\|frame\|loop=1&autoplay=1}}

	__TOC__		__TOC__

	=====Description=====		=====Description=====
			[[File:Medium_1912_0222_0002_.png\|right\|200px\|Orrery in the Science Museum made by Benjamin Martin in the mid-18th century \|link=https://collection.sciencemuseumgroup.org.uk/objects/co56458/small-orrery-by-benjamin-martin-orrery]]

	Models of the '''Solar System''' have been made since the times of [https://en.wikipedia.org/wiki/Greece_in_the_Roman_era '''Ancient Greece and Rome'''] and by the early 18th century clockmakers used '''[[:Category:Gears\|Gears]]''' to make models which could show the [https://en.wikipedia.org/wiki/Orbit '''Orbits'''] of '''Planets'''. One such clockwork model was presented to [https://en.wikipedia.org/wiki/Charles_Boyle,_4th_Earl_of_Orrery '''Charles Boyle, 4th Earl of Orrery'''] and this how they became known as '''Orreries'''.		Models of the '''Solar System''' have been made since the times of [https://en.wikipedia.org/wiki/Greece_in_the_Roman_era '''Ancient Greece and Rome'''] and by the early 18th century clockmakers used '''[[:Category:Gears\|Gears]]''' to make models which could show the [https://en.wikipedia.org/wiki/Orbit '''Orbits'''] of '''Planets'''. One such clockwork model was presented to [https://en.wikipedia.org/wiki/Charles_Boyle,_4th_Earl_of_Orrery '''Charles Boyle, 4th Earl of Orrery'''] and this how they became known as '''Orreries'''.
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	\|[[File:Orrey3.png\|200px\|Orrery made from Stripwood\|link=http://wiki.dtonline.org/index.php/Category:Stripwood_Technology]]		\|style="width: 25%"\|[[File:Orrey3.png\|200px\|Orrery made from Stripwood\|link=http://wiki.dtonline.org/index.php/Category:Stripwood_Technology]]
	\|[[File:MeccanoOrrey2.png\|200px\|Meccano Orrery Model No. 391 (1918-23)\|link=https://www.meccanoindex.co.uk/Mmanuals/l2photo.php?Nmbr=12299&id=1605279475]]		\|style="width: 25%"\|[[File:MeccanoOrrey2.png\|200px\|Meccano Orrery Model No. 391 (1918-23)\|link=https://www.meccanoindex.co.uk/Mmanuals/l2photo.php?Nmbr=12299&id=1605279475]]
	\|~~[[File~~:~~MeccanoOrrey.png~~\|~~200px~~\|~~Orrery made from Meccano]]~~		\|style="width: 25%"\|{{#ev:youtube\|fCBhN5yTKDU\|300x200\|center\|\|frame\|loop=1&autoplay=1}}
	\|~~[[File~~:~~LegoOrrery800x800(2).png~~\|~~200px~~\|~~Lego Orrery~~\|~~link~~=https://~~bricksafe~~.com/~~search?search=~~orrery]]		\|style="width: 25%"\|{{#ev:youtube\|chFF_t79qOM\|300x200\|center\|\|frame\|loop=1&autoplay=1}}
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			\|style="width: 25%"\|[https://jkbrickworks.com/earth-moon-and-sun-orrery/ '''Building Instructions'''] and further details of this '''Lego Orrery''' model are available on the [https://jkbrickworks.com/earth-moon-and-sun-orrery/ '''JK Brickworks website''']
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