GIOVANNI VIRGINIO See also:SCHIAPARELLI (1835-191o)
, See also:Italian astronomer and senator of the See also:kingdom of See also:Italy, was See also:born on the 14th of See also:March 1835 at See also:Savigliano in See also:Piedmont
.
He entered See also:Turin university in 1850, and graduated in 1854
.
Two years later he went to See also:Berlin to study See also:astronomy under See also:Encke, and in 1859 was appointed assistant observer at Pulkova, a See also:post which he resigned in 186o for a similar one at Brera, See also:Milan
.
On the See also:death of See also:Francesco Carlini (b
.
1783) in 1862, See also:Schiaparelli succeeded to the directorship, a position which' he held until 1900
.
He died at Milan on the 4th of See also:July 191o
.
Schiaparelli was primarily an observer—his first See also:discovery was of the asteroid Hesperia in 1861—but he had also considerable mathematical gifts, as is shown in his treatment of orbital motions, published in 1864, and in other papers
.
His See also:great contribution to astronomy See also:dates from 1866, when he showed that meteors or See also:shooting stars See also:traverse space in cometary orbits, and, in particular, that the orbits of the Perseids and See also:Comet III., 1862, and of the Leonids and Comet I., 1866, were practically the same
.
These discoveries, subsequently amplified in his Le Stelle cadenti (1873) and in his See also:Nome
per le osservazioni dellestelle cadenti dei bolidi (1896) gained for him the
See also:Lalande See also:prize of the See also:Academy of Sciences, See also:Paris, in 1868, and the See also:gold See also:medal and See also:foreign associateship of the Royal Astronomical Society in 1872
.
He next worked on the See also:double stars, but his result¢ have only been partially published
.
This labour was followed in
1877 by observations of the See also:surface of See also:Mars, whereon he detected, among other See also:peculiar characters, certain streaky markings or canals, the nature and origin of which is still controversial (see MARS)
.
See also:Mercury and See also:Venus were also studied, and he concluded that these See also:planets rotated on their axes in the same See also:- TIME (0. Eng. Lima, cf. Icel. timi, Swed. timme, hour, Dan. time; from the root also seen in " tide," properly the time of between the flow and ebb of the sea, cf. O. Eng. getidan, to happen, " even-tide," &c.; it is not directly related to Lat. tempus)
- TIME, MEASUREMENT OF
- TIME, STANDARD
time as they revolved about the See also:sun ; but these views are questioned
.
He also discussed many other problems, such as stellar See also:distribution, the extent of the universe, &c., whilst at Brera
.
On his retirement he turned to the astronomy of the See also:Hebrews and Babylonians; his earlier results are given in his L' Astronomia nell' antico Testamento (1903), a See also:work which has been translated into See also:English and See also:German, whilst later ones are to be found in various See also:journals, the last being in Scientia (1908)
.
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