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III/186       Energy distribution in stars  at 320-760 nm      (Knyazeva+, 1996)

On the Normal Energy Distribution in Stellar Spectra: Discussion of Results Knyazeva L.N., Kharitonov A.V. <Astron. Zh. 73, 571 (1996)> =1996AZh....73..571K =1996ARep...40..520K
ADC_Keywords: Stars, normal; Spectrophotometry Description: The intrinsic energy distribution for 41 spectral subclasses in the range of wavelengths of 320-760 nm are derived in the following way: (1) The sources of the spectrophotometric data were taken from three catalogues published in FSU (Kharitonov et al. 1988, Glushneva, ed., 1982, Alekseeva et al. 1992), containing energy distributions of about 2000 stars of different spectral types. (2) MK spectral classes were taken from the Bright Star Catalogue (Hoffleit 1982; hereafter BSC). The paper by Gray and Garrison (1987) was took into account to examine the influence of errors in spectral classification. (3) The quality of stars selected for each subclass was estimated by comparison of the observed and synthetic (U-B) and (B-V) color indices calculated for our energy distributions. The results have been published by Knyazeva and Kharitonov (1993, 1994a, 1994b, 1996a, 1996b) File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table 291 88 Intrinsic energy distribution for spectral subclasses (relative to maximum)
Byte-by-byte Description of file: table
Bytes Format Units Label Explanations
1- 4 I4 0.1nm Lambda [3225/7575] Spectral line wavelength 7- 11 F5.3 --- E(B5V) Intrinsic energy for B5V 14- 18 F5.3 --- E(B7V) Intrinsic energy for B7V 21- 25 F5.3 --- E(B8V) Intrinsic energy for B8V 28- 32 F5.3 --- E(B9V) Intrinsic energy for B9V 35- 39 F5.3 --- E(B9.5V) Intrinsic energy for B9.5V 42- 46 F5.3 --- E(A0V) Intrinsic energy for A0V 49- 53 F5.3 --- E(A1V) Intrinsic energy for A1V 56- 60 F5.3 --- E(A2V) Intrinsic energy for A2V 63- 67 F5.3 --- E(A3V) Intrinsic energy for A3V 70- 74 F5.3 --- E(A4V) Intrinsic energy for A4V 77- 81 F5.3 --- E(A5V) Intrinsic energy for A5V 84- 88 F5.3 --- E(A7V) Intrinsic energy for A7V 91- 95 F5.3 --- E(A3IV) Intrinsic energy for A3IV 98-102 F5.3 --- E(A7IV) Intrinsic energy for A7IV 105-109 F5.3 --- E(F0V) Intrinsic energy for F0V 112-116 F5.3 --- E(F5V) Intrinsic energy for F5V 119-123 F5.3 --- E(F6V) Intrinsic energy for F6V 126-130 F5.3 --- E(F7V) Intrinsic energy for F7V 133-137 F5.3 --- E(F8V) Intrinsic energy for F8V 140-144 F5.3 --- E(F0IV) Intrinsic energy for F0IV 147-151 F5.3 --- E(F2IV) Intrinsic energy for F2IV 154-158 F5.3 --- E(F5IV) Intrinsic energy for F5IV 161-165 F5.3 --- E(G0V) Intrinsic energy for G0V 168-172 F5.3 --- E(G2V) Intrinsic energy for G2V 175-179 F5.3 --- E(G5V) Intrinsic energy for G5V 182-186 F5.3 --- E(G8V) Intrinsic energy for G8V 189-193 F5.3 --- E(G7III) Intrinsic energy for G7III 196-200 F5.3 --- E(G8III) Intrinsic energy for G8III 203-207 F5.3 --- E(G9III) Intrinsic energy for G9III 210-214 F5.3 --- E(K0III) Intrinsic energy for K0III 217-221 F5.3 --- E(K1III) Intrinsic energy for K1III 224-228 F5.3 --- E(K2III) Intrinsic energy for K2III 231-235 F5.3 --- E(K3III) Intrinsic energy for K3III 238-242 F5.3 --- E(K4III) Intrinsic energy for K4III 245-249 F5.3 --- E(K5III) Intrinsic energy for K5III 252-256 F5.3 --- E(M0III) Intrinsic energy for M0III 259-263 F5.3 --- E(M1III) Intrinsic energy for M1III 266-270 F5.3 --- E(M2III) Intrinsic energy for M2III 273-277 F5.3 --- E(M3III) Intrinsic energy for M3III 280-284 F5.3 --- E(M4III) Intrinsic energy for M4III 287-291 F5.3 --- E(M5III) Intrinsic energy for M5III
References: Alekseeva G.A., Arkharov A.A, Gagen-Torn G.I. et al. 1992, Energy Distribution in Stellar Spectra in the Region 320-1080 nm, A magnetic tape, Pulkovo, St. Petersburg Glushneva I.N. (ed.) 1982, Spectrophotometry of Bright Stars, Nauka Publ. House, Moscow Gray R.O., Garrison R.F. 1987, ApJS 65, 581 (1987ApJS...65..581G) Hoffleit D. 1982, The Bright Star Catalogue, 4th ed., Yale University (see catalog V/50) Kharitonov A.V., Tereshchenko V.M., Knyazeva L.N. 1988, Spectrophotometric Catalogue of Stars, Nauka Publ. House, Alma-Ata Knyazeva L.N., Kharitonov A.V. 1993, AZh 70, 760 (1993AZh....70..760K) = Astron. Reports, 37, 382K Knyazeva L.N., Kharitonov A.V. 1994a, AZh 71, 264 (1994AZh....71..264K) = Astron. Reports, 38, 264K Knyazeva L.N., Kharitonov A.V. 1994b, AZh 71, 458 (1994AZh....71..458K) = Astron. Reports, 38, 400K Knyazeva L.N., Kharitonov A.V. 1996a, AZh 73, 67 (1996AZh....73...67K) = Astron. Reports, 40, 57K Knyazeva L.N., Kharitonov A.V. 1996b, AZh 73, 571 (1996AZh....73..571K) = Astron. Reports, 40, 520K
(End) Veta Avedisova [INASAN] 30-Dec-1996
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

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