单词 | uranometry |
释义 | uranometryn. 1. A work describing the heavens and esp. the stars, giving their positions, magnitudes, etc. Cf. uranoscopy n. 1. Now chiefly historical. ΘΚΠ the world > the universe > cosmology > science of observation > theory > treatise or description > [noun] > of heavens uranoscopy1590 Urania1616 uranometry1660 uranography1675 uranometria1675 uranology1735 1660 J. Sadler Olbia 364 That from Cyrus taking Babylon, to Artaxerxes 7th there were just 80 Years..we may see in Lansbergius Vranometry, and Chronology. 1715 tr. D. Gregory Elements Astron. I. ii. §29. 310 He [sc. Hevelius] says that Bayer, who in his Uranometry attempted the contrary, thoughtlesly inverted all the Stars. 1898 W. Peck Observer's Atlas Pref. Thanks to the various modern Uranometries,..accurate maps of the star sphere can now be produced. 1957 Isis 48 364/1 The prestige of his Uranometry was very great among later astronomers, so that his stellar positions are those found in a great number of medieval Arabic celestial globes. 2000 RES Autumn 77/1 To correct the errors introduced into Ptolomy's uranometry, after so many centuries, by the precession of equinoxes. 2. The measurement and recording of the distances and positions of celestial objects, esp. the stars; the branch of astronomy concerned with this (now more often called astrometry). Cf. uranoscopy n. 2. ΘΚΠ the world > the universe > cosmology > astronomy > [noun] > uranometry uranometry1670 1670 S. Gott Divine Hist. Genesis World xi. 378 Astronomy..certeinly is distinct and very different from Geometry, or Uranometry. 1792 E. Sibly New & Compl. Illustr. Occult Sci. (new ed.) 53 Uranometry..is a science that points out the magnitude, measure, and motion of the heavens. 1849 J. F. W. Herschel Outl. Astron. ii. 71 The problems of uranometry..consist in the solution of a variety of spherical triangles. 1883 Mem. Royal Astron. Soc. 47 367 The aims of these observers have not been especially directed to Uranometry. 1993 Isis 84 574 The applied mathematical sciences like geodesy, cosmography, uranometry (measuring magnitudes and distances of celestial objects), geography, optics, and, according to the Pythagorean tradition, music. 2001 J. Laredo tr. M. Lachièze-Rey & J.-P. Luminet Celestial Treasury 79 (caption) The Hipparcos satellite revealed dimensions unimagined by traditional uranometry. This entry has been updated (OED Third Edition, March 2012; most recently modified version published online March 2022). < |
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