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J/AZh/88/380        HD 192163 spectroscopic study            (Rustamov+, 2011)

The Wolf-Rayet star HD 192163 as a possible evolutionary progenitor of a low-mass X-ray binary. Rustamov D.N., Cherepashchuk A.M. <Astron. Zh. 88, 380 (2011)> =2011AZh....88..380R =2011ARep...55..347R
ADC_Keywords: Stars, variable ; Spectroscopy ; Equivalent widths ; Radial velocities Abstract: We have used 46 high-resolution echelle spectra of the Wolf-Rayet star HD 192163 taken in 2005-2009 at the Cassegrain focus of the 2-m Zeiss-2000 telescope of the Shamakha Astrophysical Observatory to study profiles of the five strongest emission lines (HeII 4859, HeII 5411, CIV 5808, HeI 5875, (HeII+Halpha) 6560). We also obtained four echelle spectrograms of the Wolf-Rayet star HD 191765 for a comparative study of the NaI 5890 (D2) and NaI 5896 (D1) interstellar absorption lines. The echelle spectrograms were reduced using the DECH20 code. We determined the equivalent widths, radial velocities, central intensities, and half-widths of the emission lines. We We also studied the NaI 5890 (D2) and NaI 5896 (D1) interstellar absorption lines, which are important for understanding the nature of the nebula NGC 6888, whose origin is related to HD 192163. Objects: ---------------------------------------------- RA (2000) DE Designation(s) ---------------------------------------------- 20 12 06.5 +38 21 18 HD 192163 = WR 136 ---------------------------------------------- File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1.dat 48 28 WR star HD 192163 equivalent widths of five emission lines from our echelle spectrograms table2.dat 54 28 WR star HD 192163 radial velocities for five emission lines from our echelle spectrograms table3.dat 51 28 WR star HD 192163 half-widths and central intensities of five emission lines from our echelle spectra table5.dat 45 28 Equivalent widths and radial velocities of the NaI 5890 (D2) and NaI 5896 (D1) interstellar absorption lines
Byte-by-byte Description of file: table1.dat
Bytes Format Units Label Explanations
1- 11 F11.3 d JD Julian date 13- 17 F5.3 --- Phase Phase 19- 23 F5.2 0.1nm WHe2a HeII 4859 equivalent width 25- 29 F5.2 0.1nm WHe2b HeII 5411 equivalent width 31- 35 F5.2 0.1nm WC4 CIV 5808 equivalent width 37- 41 F5.2 0.1nm WHe1 HeI 5875 equivalent width 43- 48 F6.2 0.1nm WHe2+Ha HeII + Hα equivalent width
Byte-by-byte Description of file: table2.dat
Bytes Format Units Label Explanations
1- 11 F11.3 d JD Julian date 13- 17 F5.3 --- Phase Phase 19- 25 F7.2 km/s VHe2a HeII 4859 radial velocity 27- 32 F6.2 km/s VHe2b HeII 5411 radial velocity 34- 39 F6.2 km/s VC4 CIV 5808 radial velocity 41- 46 F6.2 km/s VHe1 HeI 5875 radial velocity 48- 54 F7.2 km/s VHe2+Ha HeII + Hα radial velocity
Byte-by-byte Description of file: table3.dat
Bytes Format Units Label Explanations
1- 11 F11.3 d JD Julian date 13- 16 F4.2 --- IHe2a HeII 4859 central intensity 18- 19 I2 0.1nm wHe2a HeII 4859 half-width 21- 24 F4.2 --- IHe2b HeII 5411 central intensity 26- 27 I2 0.1nm wHe2b HeII 5411 half-width 29- 32 F4.2 --- IC4 CIV 5808 central intensity 34- 35 I2 0.1nm wC4 CIV 5808 half-width 37- 40 F4.2 --- IHe1 HeI 5875 central intensity 42- 43 I2 0.1nm wHe1 HeI 5875 half-width 45- 48 F4.2 --- IHe2+Ha HeII + Hα central intensity 50- 51 I2 0.1nm wHe2+Ha HeII + Hα half-width
Byte-by-byte Description of file: table5.dat
Bytes Format Units Label Explanations
1- 11 F11.3 d JD Julian date 13- 16 F4.2 0.1nm WNa2 NaI 5890 (D2) equivalent width from direct integration 18- 21 F4.2 0.1nm WNa2g NaI 5890 (D2) equivalent width from fitting Gaussian profiles 23- 26 F4.2 0.1nm WNa1 NaI 5896 (D1) equivalent width from direct integration 28- 31 F4.2 0.1nm WNa1g NaI 5896 (D1) equivalent width from fitting Gaussian profiles 33- 38 F6.2 km/s VNa2 Radial velocity of the NaI 5890 (D2) interstellar absorption line 40- 45 F6.2 km/s VNa1 Radial velocity of the NaI 5896 (D1) interstellar absorption line
History: From electronic version of the journal
(End) Patricia Vannier [CDS] 10-May-2011
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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