Publications of the Astronomical Society of the Pacific, Volume 106, Issues 695-702Astronomical Society of the Pacific, 1994 |
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Page 288
... velocity approaches 100 km s - 1 . The velocity system for the correlations using the sky template has the same zero point as the correlations using the new calculated templates to within 0.1 km s - 1 . The initial selection of stars ...
... velocity approaches 100 km s - 1 . The velocity system for the correlations using the sky template has the same zero point as the correlations using the new calculated templates to within 0.1 km s - 1 . The initial selection of stars ...
Page 503
... velocity distribution of the smallest 25 % of the 244 nebulae having both radius and velocity known is shown in Fig . 3. This sample consists of 62 nebulae with linear radii of Rion≤0.05 pc . The expansion - velocity distribution of ...
... velocity distribution of the smallest 25 % of the 244 nebulae having both radius and velocity known is shown in Fig . 3. This sample consists of 62 nebulae with linear radii of Rion≤0.05 pc . The expansion - velocity distribution of ...
Page 506
... velocity of the original AGB wind , and where M and exp ( PNN ) are the mass - loss rate and expansion velocity of the fast wind of the PN nucleus . Values of Vexp ( PN ) are given for various values of U exp ( AGB ) and for constant ...
... velocity of the original AGB wind , and where M and exp ( PNN ) are the mass - loss rate and expansion velocity of the fast wind of the PN nucleus . Values of Vexp ( PN ) are given for various values of U exp ( AGB ) and for constant ...
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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