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Johann Abraham Ihle

Johann Abraham Ihle (14 June 1627 – c.1699) was a German amateur astronomer who discovered the first known globular cluster, M22,[1] on 26 August 1665 while observing Saturn in Sagittarius.[2]

References edit

  1. ^ Sharp, N. A., M22, NGC6656, REU program/NOAO/AURA/NSF, retrieved 2006-08-16.
  2. ^ Kirch, Gottfried (1682) Annus II. Ephemeridum Motuum Coelestium Ad Annum Aerae Christianae M. DC. LXXXII. … [Second year. Ephemerides of the celestial motions for the year of the Christian era 1682.] Leipzig, (Germany): Heirs of Friedrich Lanckisch. (in Latin) 54 pages. The pages of this book are not numbered. However, in the Appendix, section III. Stella nebulosa prope pedem borealem Ganymedis observata, Lipsia, die 1. Sept. 1681. (III. Nebula near the northern foot of Ganymede observed, Leipzig, 1. September 1681.), first paragraph, Kirch enumerated recently discovered nebulae: " […] & tertia in Sagittaris, quam Dn. Joh. Abrah. Ihle Anno 1665. deprehendit; […] " ([…] and the third [nebula] in Sagittarius, which Mr. Johann Abraham Ihle discovered in the year 1665; […]) Downloadable at: Digitale Sammlungen der Universitäts- und Landesbibliothek Sachsen-Anhalt (Digital collections of the university- and state library of Sachsen-Anhalt)

johann, abraham, ihle, this, article, needs, additional, citations, verification, please, help, improve, this, article, adding, citations, reliable, sources, unsourced, material, challenged, removed, find, sources, news, newspapers, books, scholar, jstor, dece. This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Johann Abraham Ihle news newspapers books scholar JSTOR December 2009 Learn how and when to remove this template message Johann Abraham Ihle 14 June 1627 c 1699 was a German amateur astronomer who discovered the first known globular cluster M22 1 on 26 August 1665 while observing Saturn in Sagittarius 2 References edit Sharp N A M22 NGC6656 REU program NOAO AURA NSF retrieved 2006 08 16 Kirch Gottfried 1682 Annus II Ephemeridum Motuum Coelestium Ad Annum Aerae Christianae M DC LXXXII Second year Ephemerides of the celestial motions for the year of the Christian era 1682 Leipzig Germany Heirs of Friedrich Lanckisch in Latin 54 pages The pages of this book are not numbered However in the Appendix section III Stella nebulosa prope pedem borealem Ganymedis observata Lipsia die 1 Sept 1681 III Nebula near the northern foot of Ganymede observed Leipzig 1 September 1681 first paragraph Kirch enumerated recently discovered nebulae amp tertia in Sagittaris quam Dn Joh Abrah Ihle Anno 1665 deprehendit and the third nebula in Sagittarius which Mr Johann Abraham Ihle discovered in the year 1665 Downloadable at Digitale Sammlungen der Universitats und Landesbibliothek Sachsen Anhalt Digital collections of the university and state library of Sachsen Anhalt nbsp nbsp nbsp This article about a German astronomer is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Johann Abraham Ihle amp oldid 1218732514, wikipedia, wiki, book, books, library,

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