Publications of the Astronomical Society of the Pacific, Volume 106, Issues 695-702Astronomical Society of the Pacific, 1994 |
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Page 365
... secondary is -1.7 ± 0.3 dex . The secondary is not significantly underabundant in N or O. We interpret the C deficiency of the secondary as a result of mass transfer , which has removed its outer layers and exposed its CN - processed ...
... secondary is -1.7 ± 0.3 dex . The secondary is not significantly underabundant in N or O. We interpret the C deficiency of the secondary as a result of mass transfer , which has removed its outer layers and exposed its CN - processed ...
Page 366
... secondary of V356 Sgr and a standard star ( HR 7145 ) . The observation of V356 Sgr was made when the A2 II secondary totally eclipsed the B3 V primary . The C1 lines are evident in the spectrum of HR 7145 , but , with the exception of ...
... secondary of V356 Sgr and a standard star ( HR 7145 ) . The observation of V356 Sgr was made when the A2 II secondary totally eclipsed the B3 V primary . The C1 lines are evident in the spectrum of HR 7145 , but , with the exception of ...
Page 373
... secondary of V356 Sgr and a standard star ( HR 7145 ) . The observation of V356 Sgr was made when the A2 II secondary totally eclipsed the B3 V primary . The C1 lines are evident in the spectrum of HR 7145 , but , with the exception of ...
... secondary of V356 Sgr and a standard star ( HR 7145 ) . The observation of V356 Sgr was made when the A2 II secondary totally eclipsed the B3 V primary . The C1 lines are evident in the spectrum of HR 7145 , but , with the exception of ...
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absorption abundance accretion analysis asteroids astrometry Astronomical Society binary bright calibration catalog central star chromospheric clouds color comets correction derived detection detector diagram disk distribution eclipse emission errors estimate evolution expansion velocities Fe/H field flux frame function galactic galaxies GCLF giant branch globular clusters H II regions Hyades indices infrared ionized km s¹ light curve lines luminosity magnitude main sequence main-sequence mass measured MNRAS objects observations Observatory obtained open clusters optical orbital parameters PASP period phase photometric pixels planetary nebulae plotted quasars radial velocities radius range ratio red giants reddening redshift region residuals rotation sample scale scatter secondary solar sources spectral type spectroscopic spectrum standard stellar subgiant survey Table telescope temperature tion turnoff values variability wavelength white dwarf width X-ray XX Vir