J/ApJ/469/355 Teff, B-V and BC relation (Flower, 1996)
Transformations from theoretical Hertzsprung-Russell diagrams to color-magnitude diagrams: effective temperatures, B-V colors, and bolometric corrections. Flower P.J. <Astrophys. J. 469, 355 (1996)> =1996ApJ...469..355F
ADC_Keywords: HR diagrams ; Effective temperatures ; Colors Keywords: Stars: Atmospheres ; Stars: Early-Type ; Stars: Fundamental Parameters ; Stars: Late-Type ; Stars: Supergiants ; Stars: Hertzsprung-Russell Diagram Abstract: The table provides improved numerical relations between effective temperatures of stars, their B-V colors, and their bolometric corrections (BC) for the purpose of comparing theoretical stellar evolutionary calculations to color-magnitude diagrams of star clusters. Temperature and bolometric correction measurements for 335 stars from the literature form the observational basis for the transformations. Measured temperatures range from 2900 to 52500K. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table3.dat 26 216 The B-V / BC / Teff relation for main sequence stars, subgiants, and giants.
See also: J/AJ/119/1448 : Improved properties for cool stars (Houdashelt+, 2000) J/AJ/119/1424 : Color-temperature relations of M giants (Houdashelt+, 2000) Byte-by-byte Description of file: table3.dat
Bytes Format Units Label Explanations
2- 6 F5.2 mag B-V Johnson (B-V) color 8- 13 F6.4 [K] logTeff Decimal log of effective temperature 15- 20 F6.3 mag BC(V) Bolometric correction from V magnitude 22- 26 I5 K Teff Effective temperature
Acknowledgements: It is a pleasure to thank Eric E. Mamajek who prepared the table and forwarded it to CDS.
(End) Francois Ochsenbein [CDS] 17-Mar-2008
|The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line|