Publications of the Astronomical Society of the Pacific, Volume 106, Issues 695-702Astronomical Society of the Pacific, 1994 |
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Page 122
... magnitude Mc ( 1216 ) 20 40 -24 -25 -26 absolute magnitude Mc ( 1216 ) -27 -27 50 -27 FIG . 3- ( a ) Absolute magnitude vs. redshift distribution of quasars located in the multicolor survey of Warren et al . ( 1994 ) . The heavy line at ...
... magnitude Mc ( 1216 ) 20 40 -24 -25 -26 absolute magnitude Mc ( 1216 ) -27 -27 50 -27 FIG . 3- ( a ) Absolute magnitude vs. redshift distribution of quasars located in the multicolor survey of Warren et al . ( 1994 ) . The heavy line at ...
Page 276
... magnitude diagram based solely on the CFHT / PC photometry for these 971 stars . Note again how full of stars the area is between the turnoff ( at V = 19.4 , arrow ) and the HB , and between the subgiant branch and the EHB . In all the ...
... magnitude diagram based solely on the CFHT / PC photometry for these 971 stars . Note again how full of stars the area is between the turnoff ( at V = 19.4 , arrow ) and the HB , and between the subgiant branch and the EHB . In all the ...
Page 420
... magnitude and the standard V magnitude plotted against the standard V magnitude ( i.e. , the weighted average of the Hoag and Vidal photometry ) . Observe that there is no bias and an absence of systematic trends ( though the eye tends ...
... magnitude and the standard V magnitude plotted against the standard V magnitude ( i.e. , the weighted average of the Hoag and Vidal photometry ) . Observe that there is no bias and an absence of systematic trends ( though the eye tends ...
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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