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Lacaille and Johann Bode each depicted Antlia differently, as either the single-cylinder vacuum pump used in Papin's initial experiments, or the more advanced double-cylinder version.
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Lacaille and Johann
Two astronomers particularly known for attempting to expand Ptolemy's catalogue were Johann Bayer ( 1572 – 1625 ) and Nicolas Louis de Lacaille ( 1713 – 1762 ).
Lochium Funis ( Latin for the log and line ) was a constellation created by Johann Bode from the stars which Nicolas Louis de Lacaille created the constellation Pyxis.
Lacaille and Antlia
Antlia was created in 1756 by the French astronomer Abbé Nicolas Louis de Lacaille, who created fourteen constellations for the southern sky to fill some faint regions.
There is no mythology attached to Antlia as Lacaille discontinued the tradition of giving names from mythology to constellations and instead chose names mostly from scientific instruments.
Lacaille and used
de Lacaille originally called the constellation " Fornax Chemica " ( the chemical furnace ), representing a small solid fuel vessel used for heating chemical experiments.
Lacaille and more
French astronomer Nicolas de Lacaille sails to southern oceans and begins work compiling a catalog of more than 10000 stars in the southern sky.
Lacaille and .
Caelum () is a faint constellation in the southern sky, introduced in the 1750s by Nicolas Louis de Lacaille.
Microscopium () is a small constellation in the southern sky, created in the 18th century by Nicolas Louis de Lacaille.
AX Microscopii, better known as Lacaille 8760, is a red dwarf which lies only 12. 9 light years from our solar system.
On his return to Paris in 1754 Lacaille was distressed to find himself an object of public attention ; he withdrew to Mazarin college, where he worked actively for some years, and there died of an attack of gout aggravated by over-work in 1762.
Asteroid 9135 Lacaille ( AKA 7609 P-L and 1994 EK6 ), discovered on 17 October 1960 by Cornelis Johannes van Houten, Ingrid van Houten-Groeneveld and Tom Gehrels at Palomar Observatory, was also named after him.
At the Cape, Abbé de Lacaille wanted to test Newton's theory of gravitation and verify the shape of the earth in the southern hemisphere.
He found that de Lacaille had failed to take into account the gravitational attraction of the nearby mountains.
From 1751 – 53, Nicolas Louis de Lacaille cataloged 42 nebulae from the Cape of Good Hope, with most of them being previously unknown.
Pyxis was introduced by Nicolas Louis de Lacaille in the 18th century ; he called it Pyxis Nautica, but the name was shortened.
Argo Navis was sub-divided in 1752 by the French astronomer Nicolas Louis de Lacaille, forming Puppis.
Johann and Bode
Johann Elert Bode ( 19 January 1747 – 23 November 1826 ) was a German astronomer known for his reformulation and popularization of the Titius-Bode law.
Also depicting it as a surveyor ’ s level, German Johann Bode gave it the alternate name of Libella in his Uranographia.
Johann Bode called it the Astronomische Fernrohr in his 1805 Gestirne and kept its size, but Baily and Gould subsequently shrank its boundaries.
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