Astronomical, Magnetic and Meteorological Observations Made at the United States Naval Observatory, Teile 1-3U.S. Government Printing Office, 1873 |
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9 NW a2 MICROMETER Anon April April 12 April 26 Aquarii Aquila Arietis assumed as recorded August August 12 Barom BELT Bessel Bootis C. K. Noon C. K. NW Canis Majoris catalogue Ceti Clear NW column comet Corr Corr'd Date Draconis equation February February 25 Flex Geminorum Haze Herculis Hourly Hydræ III-VII inch INSTRUMENT READINGS IV-VI January January 25 July July 14 June June 17 June 22 Lacaille Lalande Leonis Libræ Lyræ March March 21 Mean Declination Mean Right Ascension Mean wire Micrometer reading assumed Minutes assumed Miscellan'us Corrections Moon Nadir Noon NW North Polar Distance Number observations Observatory Ophiuchi Orionis Parallax Pegasi Piscium Portion cloudy Refraction REMARKS Sagittarii SECONDS OF TRANSIT Sept Serpentis stars Tauri THERMOM thread Transit Circle TRANSIT OVER WIRES Ursa Minoris VIII Virginis Weisse XI ZONE ΙΟ 9 Ο.ΟΙ