Journal of the British Astronomical Association. Vol.21 No.2

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  • 1BAA Journal Vol. 21 (XXI) No. 2. November 1910
  • 15Solar Section.
  • 3OFFICERS
  • 5REPORT OF THE MEETING OF THE ASSOCIATION, HELD ON NOVEMBER 30, 1910
  • 14REPORTS OF THE BRANCHES
  • 14WEST OF SCOTLAND BRANCH (GLASGOW).
  • 15NEW SOUTH WALES BRANCH (SYDNEY).
  • 15REPORTS OF THE OBSERVING SECTIONS
  • 36The Principle of Relativity.
  • 40A Daylight Occultation of Omicron Sagittarii
  • 20CARRINGTON'S METHOD OF DETERMINING THE POSITIONS OP SUN-SPOTS.
  • 25THE ECLIPSE OF THE MOON, 1910, Nov. 16.
  • 27PAPERS
  • 27A New Map of the Moon.
  • 30On the Advantages of Large over Small Telescopes in revealing delicate Planetary Detail.
  • 32Meteors and the Lunar Atmosphere.
  • 33The Parallactic Angle.
  • 35Taurid Meteors.
  • 48HALLEY'S COMET REPORTS
  • 1Contents.
  • 44Leeds Astronomical Society. Journal and Transactions for the year 1909. No. 17.
  • 41The Average Uniformity of Certain Markings on the Planet Jupiter.
  • 42Riegler's "Amateur Astronomer."
  • 43NEW BOOKS AND MEMOIRS
  • 43A History of the Theories of ^Ether and Electricity from the age of Descartes to the close of the Nineteenth Century. By Ε. T. Whittaker,
  • 44A Star Atlas and Telescopic Handbook (Epoch 1920) for Students and Amateurs. By Arthur P. Norton
  • 44A Popular Guide to the Heavens : a series of 83 plates, with explanatory text and Judex. By Sir R. S. Ball.
  • 41CORRESPONDENCE
  • 44Hampstead Scientific Society. Report of the Council and Proceedings. With a list of the Members.
  • 44Liverpool Astronomical Society. Annual Report for the Session 1909-10.
  • 45The Star Sheet Almanac for 1911. By II. Perriam Hawkins
  • 45The Star Calendar for 1911
  • 45The Stars from Year to Year
  • 46NOTES
  • 46ROYAL ASTRONOMICAL SOCIETY
  • 47COMET NOTES
  • 25Lunar Section.
  • 48FROM WALTER, F. GALE, NEWCASTLE, N.S.W.
  • 56ASTRONOMICAL PUBLICATIONS
  • 54FORMATIONS FOR OBSERVATION.
  • 51FROM H. BROWN, NEW SOUTH WALES.
  • 51BY C. J. WESTLAND, CHRISTCHURCII, NEW ZEALAND.
  • 53MINOR PLANET NOTES
  • 53NEW ASTRONOMER ROYAL FOR SCOTLAND
  • 53MEMORANDA FOR OBSERVERS
  • 53Ephemeris for Physical Observation of the Sun
  • 58FIREBALL OF OCTOBER 23.—Mr. W. F. Denning,
  • 58FIREBALL ON NOVEMBER 2
  • 54The Moon
  • 56THE TOTAL SOLAR ECLIPSE OF 1910, MAY 8.—Mr. Walter F. Gale
  • 56THE LATITUDE OF ATHENS.—M. Eqinitis
  • 57LONGITUDE.—M. R. Bourgeois
  • 57LONGITUDE AND LATITUDE IN THE POLAR EEGIONS.— Herr Wedemeyer
  • 57MARS.—Prof. Percival Lowell
  • 57MARKINGS ON MARS. James H. Worthington
  • 58NOTE ON THE NATURE OF SATURN'S CRAPE RING.— M. Antoniadi
  • 50BY Ε. Η. BEATTIE, MOSMAX, SYDNEY, N.S.W.
  • 50FROM J. NANGLE, SYDNEY.
  • 60THE INTERNATIONAL UNION FOR CO-OPERATION IN SOLAR RESEARCH.—Prof. C. A. Chant,
  • 58THE MOTION OF MOLECULES IN THE TAIL OF HALLEY'S COMET.—Prof. Lovell
  • 58NOTES ON PHOTOORAPHS OF NEBULA: TAKEN WITH THE 6O-IN. REFLECTOR OF THE MOUNT WILSON SOLAR OBSERVATORY. —Mr. G. W. Ritchey
  • 59PHOTOGRAPHIC MAGNITUDES.
  • 59THE SPECTRUM OF SIRIUS.—Herr Munch
  • 59A NEW METHOD OF DETERMINING PARALLAX. M. C. Nordmann
  • 60NEW VARIABLE STARS IN HARVARD MAP No. 52.— Prof. E. C. Pickering
  • 58RECENT FIREBALLS
  • 60NOTICES
  • 60THE ASTRONOMICAL AND ASTROPHYSICAL SOCIETY OF AMERICA. J. S. Plaskeit
  • 60New Members of the Association. Elected 30th JYovember 1910.
  • 61West of Scotland Branch.
  • 61NEW MEMBERS ELECTED 24TH NOVEMBER 1910.
  • 61New South Wales Branch.
  • 61NEW MEMBERS ELECTED 2IST OCTOBER 1910.
  • 61Candidates for Election. 28th December 1910
  • 63Recent Additions to Slide Collection
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