Abstract
view Abstract Citations (42) References (12) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Cepheids in Galactic Clusters. II Radial Velcocities and Spectral Types in NGC 129, NGC 6664, and NGC 7790. Kraft, Robert P. Abstract Radial velocities and MK spectral types have been obtained for members of the galactic clusters NGC 129 and NGC 6664, and MK spectral types alone for a few bright stars in NGC 7790. These data, in combination with the photometric results obtained by Arp (1958) and Sandage (1958), lend considerable support to the hypothesis that the classical cepheids DL Cas, EV Sct, and CF Cas are members of NGC 129, NGC 6664, and NGC 7790, respectively. The position of NGC 7790 (Dreyer 1888) is shown to be in error, and a corrected position is given. Publication: The Astrophysical Journal Pub Date: September 1958 DOI: 10.1086/146533 Bibcode: 1958ApJ...128..161K full text sources ADS | data products SIMBAD (35) Related Materials (9) Erratum: 1959ApJ...130..704. Part 1: 1958ApJ...128..150S Part 3: 1958ApJ...128..166A Part 4: 1959ApJ...130...80A Part 5: 1960ApJ...131..322A Part 6: 1960ApJ...131..610S Part 7: 1961ApJ...133...64F Part 8: 1961ApJ...133..895W Reprint: 1958PGLO...25..231K
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