British Astronomical Association

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Journal of the British Astronomical Association. Vol.13 No.4

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  • 16BAA Journal - Vol.13 No.4 - February 1903
  • 41Extract from a Letter from Mr. O. C. Hastings, of 29, Elizabeth Street, Victoria, B.C., November 12, 1902.
  • 20REPORT OF THE MEETING OF THE ASSOCIATION, HELD ON JANUARY 28, 1903
  • 28Reports of the Branches.
  • 28NEW SOUTH WALES BRANCH (SYDNEY).
  • 31MIDLAND BRANCH (BIRMINGHAM).
  • 33Papers communicated to the Association.
  • 33Distribution of Double Stars in Space. By GAVIN J. BURNS
  • 35Note on Comet 1902 b (Perrine). By JOHN TEBBUTT
  • 36Aerolites By W. H. S. MONCK
  • 37The Moon's Semidiameters. By C. T. WHITMELL
  • 38Variations in Brilliancy of the Planet Saturn. By S. B. GAYTHORPE
  • 40Correspondence
  • 40Comet 1902 b.
  • 45SOLAR RESEARCH AT THE YERKES OBSERVATORY. George E. Hale
  • 41Present of Lantern Slides.
  • 42New Books and Memoirs.
  • 42Fifty-seventh Annual Report of the Director of the Astro-nomical Observatory of Harvard College, for the year ending 30th September 1902. By Edward C. Pickering
  • 42Annals of the Astronomical Observatory of Harvard College. Vol. XLIV, Part II.
  • 42Notes.
  • 42THE ROYAL ASTRONOMICAL SOCIETY
  • 43COMET NOTES.
  • 44MINOR PLANET NOTES.
  • 44MR. G. L. BROWN
  • 44Astronomical Publications
  • 44THE SUN— Dr. W. E. Wilson
  • 45SUN-SPOTS AND METEOROLOGY.—Sir Norman Lockyer and Dr. Lockyer
  • 45SUN-SPOTS AND SUMMER HEAT. Alex. B. MacDowell
  • 45THE SOLAR ATMOSPHERE. Arthur Schuster
  • 18COUNCIL
  • 16Contents
  • 49VARIABILITY OF Αlpha Orionis.—Prof. Hartwig
  • 46THE TOTAL LUNAR ECLIPSE OF 1902, OCTOBER 17.
  • 47NEPTUNE
  • 47LEONIDS OF 1902, AND QUADRANTIDS OF 1903. John R. Henry
  • 47THE QUADRANTIDS OF 1903. G. McKenzie Knight
  • 47OLD COMETS.—Mr. Innes
  • 47NEBULAE.—Dr. Isaac Roberts
  • 47STARS IN THE RING-NEBULA IN LYRA.—Herr Leo. Brenner
  • 48THE NEBULA IN THE VICINITY OF NOVA PERSEI. H. Seeliger.
  • 48THE MOVEMENTS IN THE NEBULA SURROUNDING NOVA PERSEI. Arthur R. Hinks
  • 48PHOTOGRAPHS AND MEASURES OF ΤHE NEBULA SURROUNDING NOVA PERSEI. C. D. Perrine.—
  • 49NOVA PERSEI.—Sir Norman Lockyer
  • 49MISCELLANEOUS RESULTS NO. 1. Edward C. Pickering
  • 49COMMENT ON THE EARLY HARVARD PHOTOGRAPHS OF NOVA. PERSEI. E. E. Barnard
  • 50MAXIMA AND MINIMA OF SOME RECENTLY DISCOVERED VARIABLE STARS. A. Stanley Williams.
  • 51ASTROGRAPHIC MICROMETER, H. C. Russell
  • 46THE RELATION BETWEEN FACULAE AND PROMINENCES
  • 51NOTE ON REFLECTORS FOR ECLIPSE WORK. W. J. Humphreys
  • 51OBSERVATIONS WITH A BINOCULAR TELESCOPE.—D. W. Edgecumb
  • 51RESEARCHES ON THE ARC SPECTRA OF THE METALS. VI. SPECTRUM OF MOLYBDENUM. B. Hasselberg
  • 51THE SPECTRUM OF ε AURIGAE.—Prof. Vogel
  • 51ON THE PROLONGATION OF SPECTRAL LINES. Theodore Lyman
  • 52ON THE OPTICAL CONDITIONS REQUIRED TO SECURE MAXIMUM ACCURACY OF MEASUREMENT IN THE USE OF THE TELESCOPE AND SPECTROSCOPE. F. L. O. Wadsworth
  • 52A STANDARD SCALE FOR TELESCOPIC OBSERVATIONS
  • 52APPARENT ROTATION OF THE HEAVENS
  • 52THE SCIENCE OF ASTRONOMY.—Asaph Hall
  • 53Notices of the Association.
  • 53New Members of the Association. Elected 28th January 1903.
  • 53Candidates for Election as Members of the Association. 25th February 1903.
  • 46SATURN
  • 53Errata. P. 146, lines 39, 50, for observation read aberration.
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