Studies of the Nebulae: Made at the Lick Observatory, University of California, at Mount Hamilton, California, and Santiago, Chile, Volume 13Lick Observatory, Heber Doust Curtis, William Wallace Campbell, Joseph Haines Moore, Ralph Elmer Wilson, William Hammond Wright University of California Press, 1918 - 268 pages |
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Page 211
Instrument time Spectrum 1910 June 25.93 245 a 3" 32m visible 1914 June
26.93 609 f 2 35 ultra-violet June 28.86 610 f 6 0 ultra-violet Sept. 16.70 649 a. 1
55 blue-violet Oct. 1.77 651 a 5 0 blue-violet 1916 May 4.78 716 b 2 0 visible
May ...
Instrument time Spectrum 1910 June 25.93 245 a 3" 32m visible 1914 June
26.93 609 f 2 35 ultra-violet June 28.86 610 f 6 0 ultra-violet Sept. 16.70 649 a. 1
55 blue-violet Oct. 1.77 651 a 5 0 blue-violet 1916 May 4.78 716 b 2 0 visible
May ...
Page 220
11.84 632 f 6 18 ultra-violet 1916 Sept. 5.73 757 g (slitless) 0 4 ultra-violet Sept.
5.74 758 g (slitless) 0 4 ultra-violet Sept. 5.75 759 g (slitless) 0 15 ultra-violet
Sept. 5.80 760 g (slitless) 1 0 ultra-violet Oct. 20.7 780 g (slitless) 0 4 ultra-violet
Oct.
11.84 632 f 6 18 ultra-violet 1916 Sept. 5.73 757 g (slitless) 0 4 ultra-violet Sept.
5.74 758 g (slitless) 0 4 ultra-violet Sept. 5.75 759 g (slitless) 0 15 ultra-violet
Sept. 5.80 760 g (slitless) 1 0 ultra-violet Oct. 20.7 780 g (slitless) 0 4 ultra-violet
Oct.
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27.83 258 C. 5 55 visible Oct. 25.79 271 f 2 20 ultra-violet Oct. 26.83 272 f 3 15
ultra-violet Oct. 27.77 273 a 6 5 visible 1912 Aug. 16.74 403 e” 3 40 blue-green
Aug. 21.86 405 e” 1 50 blue-green Aug. 30.87 407 e” 1 45 blue-green Oct. 30.75
...
27.83 258 C. 5 55 visible Oct. 25.79 271 f 2 20 ultra-violet Oct. 26.83 272 f 3 15
ultra-violet Oct. 27.77 273 a 6 5 visible 1912 Aug. 16.74 403 e” 3 40 blue-green
Aug. 21.86 405 e” 1 50 blue-green Aug. 30.87 407 e” 1 45 blue-green Oct. 30.75
...
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Table des matières
PART IIA Study of Occulting Matter in the spiral Nebulae by H D Curtis Page | 43 |
The Planetary Nebulae by H D Curtis Page | 55 |
PART IVThe Spectrographic Velocities of the BrightLine Nebulae by W W Campbell and J H Moore Page | 75 |
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Autres éditions - Tout afficher
Studies of the Nebulae: Made at the Lick Observatory, University ..., Volume 13 Lick Observatory Affichage du livre entier - 1918 |
Expressions et termes fréquents
angle appears band bright bright lines brighter Campbell central central star Class Cloud components considerable corresponding dark DETAILS diameter direction edge effect elongated ends evidence exposure extends fact faint fainter figure g slitless give given Hobe Moore Miss hydrogen inclination indicated intensity irregular July June lane length M. T. Exp magn major axis matter mean Measurer minor Miss Hobe Moore Moore Miss Hobe Moore N. N. nearly nebula nebular lines nebulosity nucleus object observed obtained oval photographic placed planetary planetary nebulae plate portion position present probably radial velocity recorded reference region relative Remarks respect ring rotation round Scott Sept short shown side slightly slit spectra spectrograms spectrum spiral star stellar stellar nucleus strong structure trace ultra-violet visible whorls Wilson