Prime Focus (04-08)
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Extragalactic Astronomy
Astrophysics and Space Science Library 435 Mauro D’Onofrio Roberto Rampazzo Simone Zaggia Editors From the Realm of the Nebulae to Populations of Galaxies Dialogues on a Century of Research From the Realm of the Nebulae to Populations of Galaxies Astrophysics and Space Science Library EDITORIAL BOARD Chairman W. B. BURTON, National Radio Astronomy Observatory, Charlottesville, Virginia, U.S.A. ([email protected]); University of Leiden, The Netherlands ([email protected]) F. BERTOLA, University of Padua, Italy C. J. CESARSKY, Commission for Atomic Energy, Saclay, France P. EHRENFREUND, Leiden University, The Netherlands O. ENGVOLD, University of Oslo, Norway A. HECK, Strasbourg Astronomical Observatory, France E. P. J. VAN DEN HEUVEL, University of Amsterdam, The Netherlands V. M. KASPI, McGill University, Montreal, Canada J. M. E. KUIJPERS, University of Nijmegen, The Netherlands H. VAN DER LAAN, University of Utrecht, The Netherlands P. G. MURDIN, Institute of Astronomy, Cambridge, UK B. V. SO M OV, Astronomical Institute, Moscow State University, Russia R. A. SUNYAEV, Space Research Institute, Moscow, Russia More information about this series at http://www.springer.com/series/5664 Mauro D’Onofrio • Roberto Rampazzo • Simone Zaggia Editors From the Realm of the Nebulae to Populations of Galaxies Dialogues on a Century of Research 123 Editors Mauro D’Onofrio Roberto Rampazzo Department of Physics and Astronomy INAF–Osservatorio Astronomico University of Padova di Padova Italy Padova, Italy Simone Zaggia INAF–Osservatorio Astronomico di Padova Padova, Italy ISSN 0067-0057 ISSN 2214-7985 (electronic) Astrophysics and Space Science Library ISBN 978-3-319-31004-6 ISBN 978-3-319-31006-0 (eBook) DOI 10.1007/978-3-319-31006-0 Library of Congress Control Number: 2016946611 © Springer International Publishing Switzerland 2016 This work is subject to copyright. -
A 'Catchers Tale' the 'Leviathan Lord'
The ‘Leviathan Lord’ of Birr Castle The ‘Leviathan Lord’ of Birr Castle William Parsons, 3rd Earl of Rosse A ‘Catchers Tale’ Featuring Featuringthe Forgotten the Forgotten LivesLives of theof Men the and Men Women and who FirstWomen who First PhotographedPhotographed the Heavens the Heavens Stefan Hughes Contents 1. The ‘Catchers Tales’ 1 1.1 Introduction 2 1.2 Birr Castle Today 4 1.3 The ‘Great Telescope Builder’ 5 2. The Life and Work of William Parsons 6 2.1 ‘Great Telescopes’ 7 2.2 Lord Oxmantown 8 2.3 Mary Field of Heaton Hall 10 2.4 Parsonstown 17 2.5 Mirror, Mirror on the Estate... 23 2.6 The ‘Leviathan’ 30 2.7 ‘The Problem of the Nebulae’ 36 2.8 ‘Spirals’ 44 2.9 Photography at Birr 50 2.10 Homage 54 2.11 After... 58 3. Appendices 64 A: William Parsons: Family Pedigree 65 B: Mary Field: Family Pedigree 69 C: Glossary of Terms & Personalities 73 4. End Piece 80 Notes & Bibliography 81 Acknowledgements 91 Index 92 The Author 97 i 1. The ‘Catchers Tales’ Catchers of the Light William Parsons 3rd Earl of Rosse The Forgotten Lives of the Men and Women who First Photographed the Heavens Their True Tales of Adventure, Adversity & Triumph Stefan Hughes1 1.1 Introduction The ‘Catchers Tales’, each feature a single life of one of the men and women who first photographed the heavens. Their lives are ones full of adventure, adversity and triumph - which would test the abilities of even the best author or screenwriter to recreate as a work of fiction. -
Rosse Papers Summary List: 17Th Century Correspondence
ROSSE PAPERS SUMMARY LIST: 17TH CENTURY CORRESPONDENCE A/ DATE DESCRIPTION 1-26 1595-1699: 17th-century letters and papers of the two branches of the 1871 Parsons family, the Parsonses of Bellamont, Co. Dublin, Viscounts Rosse, and the Parsonses of Parsonstown, alias Birr, King’s County. [N.B. The whole of this section is kept in the right-hand cupboard of the Muniment Room in Birr Castle. It has been microfilmed by the Carroll Institute, Carroll House, 2-6 Catherine Place, London SW1E 6HF. A copy of the microfilm is available in the Muniment Room at Birr Castle and in PRONI.] 1 1595-1699 Large folio volume containing c.125 very miscellaneous documents, amateurishly but sensibly attached to its pages, and referred to in other sub-sections of Section A as ‘MSS ii’. This volume is described in R. J. Hayes, Manuscript Sources for the History of Irish Civilisation, as ‘A volume of documents relating to the Parsons family of Birr, Earls of Rosse, and lands in Offaly and property in Birr, 1595-1699’, and has been microfilmed by the National Library of Ireland (n.526: p. 799). It includes letters of c.1640 from Rev. Richard Heaton, the early and important Irish botanist. 2 1595-1699 Late 19th-century, and not quite complete, table of contents to A/1 (‘MSS ii’) [in the handwriting of the 5th Earl of Rosse (d. 1918)], and including the following entries: ‘1. 1595. Elizabeth Regina, grant to Richard Hardinge (copia). ... 7. 1629. Agreement of sale from Samuel Smith of Birr to Lady Anne Parsons, relict of Sir Laurence Parsons, of cattle, “especially the cows of English breed”. -
Transit0711.Pdf
TRANSIT The July/August 2011 Newsletter of NEXT MEETING: NEW SEASON 9 September 2011, 7.15 pm for a 7.30 pm start Wynyard Planetarium Galaxies in massive clusters Dr John Stott, Durham University Contents p.2 Editorial Observation reports & planning p.2 Skylights – July 2011 Rob Peeling p.4 A recent supernova in the Whirlpool Galaxy Jürgen Schmoll p.5 A gallery of noctilucent clouds Peter Heath, Keith Johnson, Ed Restall, Jürgen Schmoll General articles p.7 Another trip into history: The Leviathan of Parsonstown Neil Haggath p.12 UFOs, space and sanity Andy Fleming p.17 Snippets John Crowther The Transit quiz p. 18 Answers to June's quiz p. 19 The summer's (longer) quiz 1 Editorial Rod Cuff As befits a summer publication, this issue includes a 'What I did on my holidays' article from Neil's trip to Ireland (page 7); and it has a timely astronomical link with a recent event captured photographically by Jürgen (page 4). Although the light summer nights don't lend themselves to easy observation of the night skies, several indefatigable photographers stayed awake and alert late into the night and early morning to record some excellent displays of noctilucent clouds at the end of June and the beginning of July, recorded in a gallery starting on page 5. Congratulations and good wishes from us all, I'm sure, to Rob Peeling on getting himself and his family moved in to their new home in southern England. We shall and do miss him, but for now at least we're still benefitting from his welcome Skylights (page 2). -
News from the Tr Unk Thursday, November 8, 2018
n e w s news from the tr unk Thursday, November 8, 2018 PLEASE NOTE: Thursday, November 15, 2018 is Early Dismissal at 12:00pm. Halloween at KAS PLEASE NOTE: The PTA Picnic will take place on November, 9, 2018 starting from 2:00pm to 8:00pm. Also the pool will be closed on that day from 2:00pm. Superintendent’s Message Letter from the Middle & High School Principal Parent Conferences Thank you to all parents who attended Parent/Teacher conferences Dear Parents, yesterday. These conferences are very important for building strong It was great seeing so many of you on Parent–Teacher Conference relationships between teachers and parents in helping children to Day. Children do better in school when parents are involved. progress and succeed in all areas at school. Attending parent–teacher conferences is one of the best ways to be involved in your child’s education and help your child succeed. KAS IT Infrastructure Parent–teacher conferences are a great opportunity to discuss your One of the important upgrades at KAS this school year has been child's progress and to work with the teacher to help your child do the $200,000.00 capital investment in our school wide IT system. well in school. This has allowed much faster and more reliable internet access for Now that Parent–Teacher Conferences are over, please review what everyone. In the past we have suffered too many delays and slow was discussed at the conference with your child, including any internet access during periods of high usage. This no longer special learning plans, and share the positive comments the teach- happens. -
Prime Focus (05-18)
Highlights of the May Sky - - - 2nd - - - DUSK: Aldebaran and Venus, separated by about 6°, set together in the west-northwest. - - - 4th - - - AM: A waning gibbous Moon, Saturn, and Lambda Sagittarii (top star of the Teapot asterism in Sagittarius) form a triangle. - - - 7th - - - KAS Last Quarter Moon 10:09 pm EDT General Meeting: Friday, May 4 @ 7:00 pm - - - 8th - - - Jupiter is at opposition. Kalamazoo Area Math & Science Center - See Page 4 for Details - - - 15th - - - New Moon Observing Session: Saturday, May 5 @ 9:00 pm 7:48 am EDT Venus, Jupiter & Spring Galaxies - Kalamazoo Nature Center - - - 17th - - - DUSK: Only 6° separate a thin Observing Session: Saturday, May 19 @ 9:00 pm crescent Moon and Venus. Moon, Venus & Jupiter - Kalamazoo Nature Center - - - 19th - - - PM: The Moon is 6° below the Board Meeting: Sunday, May 20 @ 5:00 pm Beehive Cluster (M44). Sunnyside Church - 2800 Gull Road - All Members Welcome - - - 20th - - - DUSK: Venus is less than 1° right of the open cluster M35 in Gemini. - - - 21st - - - Inside the Newsletter. PM: The Moon and Regulus are less than 1° apart. April Meeng Minutes....................... p. 2 First Quarter Moon 11:49 pm EDT Board Meeng Minutes..................... p. 2 - - - 25th - - - Observaons...................................... p. 3 PM: Spica, in Virgo, and a waxing gibbous Moon are only NASA Space Place.............................. p. 3 6° apart. General Meeng Preview.................. p. 4 - - - 26th - - - PM: The Moon, Jupiter, and Counng Stars.................................... p. 5 Spica form a long triangle. The King of Spring.............................. p. 6 - - - 29th - - - May Night Sky.................................... p. 12 Full Moon 10:20 am EDT KAS Board & Announcements............ p. 13 - - - 31st - - - Miller Planisphere............................. -
Read a Sample
Spiral Structure in Galaxies Spiral Structure in Galaxies Marc S Seigar Department of Physics and Astronomy, University of Minnesota Duluth, USA Morgan & Claypool Publishers Copyright ª 2017 Morgan & Claypool Publishers All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the publisher, or as expressly permitted by law or under terms agreed with the appropriate rights organization. Multiple copying is permitted in accordance with the terms of licences issued by the Copyright Licensing Agency, the Copyright Clearance Centre and other reproduction rights organisations. Rights & Permissions To obtain permission to re-use copyrighted material from Morgan & Claypool Publishers, please contact [email protected]. ISBN 978-1-6817-4609-8 (ebook) ISBN 978-1-6817-4608-1 (print) ISBN 978-1-6817-4611-1 (mobi) DOI 10.1088/978-1-6817-4609-8 Version: 20170601 IOP Concise Physics ISSN 2053-2571 (online) ISSN 2054-7307 (print) A Morgan & Claypool publication as part of IOP Concise Physics Published by Morgan & Claypool Publishers, 40 Oak Drive, San Rafael, CA, 94903 USA IOP Publishing, Temple Circus, Temple Way, Bristol BS1 6HG, UK For my wife, Colleen, and my boys, David and Andrew Contents Preface ix Acknowledgements x Author biography xi 1 The discovery of spiral galaxies 1-1 Suggested further reading 1-6 2 The classification of galaxies 2-1 2.1 Elliptical galaxies -
Telescopes and the Popularization of Astronomy in the Twentieth Century Gary Leonard Cameron Iowa State University
Iowa State University Capstones, Theses and Graduate Theses and Dissertations Dissertations 2010 Public skies: telescopes and the popularization of astronomy in the twentieth century Gary Leonard Cameron Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/etd Part of the History Commons Recommended Citation Cameron, Gary Leonard, "Public skies: telescopes and the popularization of astronomy in the twentieth century" (2010). Graduate Theses and Dissertations. 11795. https://lib.dr.iastate.edu/etd/11795 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Graduate Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Public skies: telescopes and the popularization of astronomy in the twentieth century by Gary Leonard Cameron A dissertation submitted to the graduate faculty in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Major: History of Science and Technology Program of study committee: Amy S. Bix, Major Professor James T. Andrews David B. Wilson John Monroe Steven Kawaler Iowa State University Ames, Iowa 2010 Copyright © Gary Leonard Cameron, 2010. All rights reserved. ii Table of Contents Forward and Acknowledgements iv Dissertation Abstract v Chapter I: Introduction 1 1. General introduction 1 2. Research methodology 8 3. Historiography 9 4. Popularization – definitions 16 5. What is an amateur astronomer? 19 6. Technical definitions – telescope types 26 7. Comparison with other science & technology related hobbies 33 Chapter II: Perfecting ‘A Sharper Image’: the Manufacture and Marketing of Telescopes to the Early 20th Century 39 1. -
Historyofthetelescope
HISTORY OF THE TELESCOPE PEDRO RÉ http://www.astrosurf.com/re CONTENTS JOSEPH VON FRAUNHOFER (1787 - 1826) AND THE GREAT DORPAT REFRACTOR ......................................... 3 ALVAN CLARK (1804-1887), GEORGE BASSETT CLARK (1827-1891) AND ALVAN GRAHAM CLARK (1832- 1897): AMERICAN MAKERS OF TELESCOPE OPTICS ................................................................................ 13 WILLIAM PARSONS (1800-1867) E O LEVIATÃ DE PARSONSTOWN .......................................................... 21 THE 25-INCH NEWALL REFRACTOR...................................................................................................... 29 O TELESCÓPIO DE CRAIG (1852) ........................................................................................................ 35 O GRANDE TELESCÓPIO DE MELBOURNE ............................................................................................. 41 O GRANDE REFRACTOR DA EXPOSIÇÃO DE PARIS (1900) ...................................................................... 51 THE 36-INCH CROSSLEY REFLECTOR ................................................................................................... 61 BUILDING LARGE TELESCOPES: I- REFRACTORS ...................................................................................... 69 BUILDING LARGE TELESCOPES: II- REFLECTORS ..................................................................................... 77 THE SPECTROHELIOGRAPH AND THE SPECTROHELISCOPE ........................................................................ 93 RUSSELL -
Griffith Observer Cumulative Index
Griffith Observer Cumulative Index author title mo year key words Anonymous The Romance of the Calendar 2 1937 calendar, Julian, Gregorian Anonymous Other Worlds than Ours 3 1937 Planets, Solar System Anonymous The S ola r Fa mily 3 1937 Planets, Solar System Roya l Elliott Behind the Sciences 3 1937 GO, pla ne ta rium, e xhibits , Ge ologica l Clock Anonymous The Stars of Spring 4 1937 Cons te lla tions , S ta rs , Anonymous Pronunciation of Star and 4 1937 Cons te lla tions , S ta rs Constellation Names Anonymous The Cycle of the Seasons 5 1937 Seasons, climate Anonymous The Ice Ages 5 1937 United States, Climate, Greenhouse Gases, Volcano, Ice Age Anonymous New Meteorites at the Griffith 5 1937 Meteorites Observatory Anonymous Conditions of Eclipse 6 1937 Solar eclipse, June 8, Occurrences 1937, Umbra, Sun, Moon Anonymous Ancient and Modern Eclipse 6 1937 Chinese, Observation, Observations Eclips e , Re la tivity Anonymous The Sky as Seen from 6 1937 Stars, Celestial Sphere, Different Latitudes Equator, Pole, Latitude Anonymous Laws of Polar Motion 6 1937 Pole, Equator, Latitude Anonymous The Polar Aurora 7 1937 Northern lights, Aurora Anonymous The Astrorama 7 1937 Star map, Planisphere, Astrorama Anonymous The Life Story of the Moon 8 1937 Moon, Earth's rotation, Darwin Anonymous Conditions on the Moon 8 1937 Moon, Temperature, Anonymous The New Comet 8 1937 Come t Fins le r Anonymous Comets 9 1937 Halley's Comet, Meteor Anonymous Meteors 9 1937 Meteor Crater, Shower, Leonids Anonymous Comet Orbits 9 1937 Comets, Encke Anonymous -
The Telescope
THE TELESCOPE Robert W. Smith – University of Alberta Suggested Citation: Robert W. Smith, “The Telescope,” Encyclopedia of the History of Science (June 2021) doi: 10.34758/8scg-y498 The telescope as a working device was invented in the opening decade of the seventeenth century. Through its use and for the first time, novel phenomena were quickly revealed that had previously been invisible. While instruments had long been central to the practice of astronomy, the science was highly mathematical and directed to measuring and calculating the positions of celestial bodies. The telescope therefore initially had little to offer to astronomy as it was conventionally understood around 1610. In time, however, the device so changed the field that the history of astronomy falls into two main periods, one before the telescope’s invention and one after. In the first period, observations of the heavens were restricted to what could be detected with the naked eye, while in the second the telescope provided the means to examine familiar objects in new and more detailed ways, as well as to observe astronomical bodies too faint to register on the human eye. Instruments, it has been argued, determine what can be done, and “they also determine to some extent what can be thought. Often the instrument provides a possibility; it is an initiator of investigation."1 The ways in which astronomers and natural philosophers viewed and thought about the universe were transformed through the telescope’s use, and its invention brought about a profound social change as the practice of astronomy was no longer restricted to the learned. -
Newton to Hale Huntington Library/Observatories of the Carnegie Institution for Science the Rise of the Reflecting Telescope
s p r i n g . q u a r t e r / m a r c h . 2 0 1 8 R EFLECTIONS t h e u n i v e r s e e x p a n d e d h e r e Newton to Hale huntington library/observatories of the carnegie institution for science The Rise of the Reflecting Telescope by robert anderson Every so often planetary orbits line up, producing a spectacular show. In late July 2018, such an alignment will bring Earth and Mars unusually close. For two months, the Red Planet will become the third brightest object in the night sky, after the Moon and Venus. Ma- jor anniversaries can also align in interesting ways. This year marks the 350th anniversary of Isaac Newton’s invention of the reflecting telescope. And, on June 29, it will be the 150th birthday of George Ellery Hale, the founder of Mount Wilson Observatory, who finally brought Newton’s design to its full potential. Newton explored light to make a better telescope; Hale made a better telescope to explore astrophysics. In 1663, at the age of 21, Newton began investigating the phe- a replica of newton’s telescope presented to the Hale Observatories (Mount Wilson and Palomar Observatories com- nomenon of light and color. He was motivated by a seemingly bined) in 1952 by the Royal Greenwich Observatory resting on the insurmountable problem telescope makers were having: they could 1938–39 volume of Contributions from Mount Wilson Observatory. not get a glass lens to focus all the light at a single point, a serious impediment called chromatic aberration.