J/A+AS/92/1 Secondary Spectrophotometric standards (Glushneva+ 1992) ================================================================================ Secondary Spectrophotometric standards Glushneva I.N., Kharitonov A.V., Knyazeva L.N., Shenavrin V.I. =1992A&AS...92....1G ================================================================================ ADC_Keywords: Stars, normal; Spectrophotometry Keywords:spectrophotometry - catalogues - stars: general Description: Energy distribution data on 238 secondary standard stars in the range 3200-7600{AA} with a 50{AA} step are presented. These stars are common to the Catalogue of the Sternbergh State Astronomical Institute and to the Fessenkov Astrophysical Institute (Alma-Ata). For these stars, the differences between the two catalogues do not exceed 5%, and the mean internal accuracy of both catalogue data in this wavelength range are about 3.5%. For 99 stars, the energy distribution in the near infra-red (6000-10800{AA}) are also presented. File Summary: -------------------------------------------------------------------------------- FileName Lrecl Records Explanations -------------------------------------------------------------------------------- ReadMe 80 . This file table1.dat 509 8 Standard stars stars.dat 56 238 Summary of stars with SIMBAD data (table2) table3.dat 724 238 Optical wavelength range 322.5-767.5nm table5.dat 788 98 Near-IR wavelength range 597.5-1082.5nm -------------------------------------------------------------------------------- See also: III/126 : Stellar Spectrophotometric Catalogue (Burnashev, 1985) III/202 : Spectrophotometric Catalogue of Stars (Kharitonov+, 1988) III/207 : Moscow Spectrophotometric Catalog (Glushneva+ 1998) III/208 : Sternberg Spectrophotometric Catalog (Glushneva+ 1998) III/209 : Spectrophotometric Standards (Biryukov+ 1998) Byte-by-byte Description of file: stars.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 4 I4 --- HR HR number (Bright Star), See Cat. 5- 6 A2 --- m_HR Multiplicity (/ followed by last digit) 7 A1 --- n_HR [*] when star also observed in near-IR (table5) 10- 11 I2 h RAh Right Ascension J2000 (hours) (1) 13- 14 I2 min RAm Right Ascension J2000 (minutes) (1) 16- 19 F4.1 s RAs Right Ascension J2000 (seconds) (1) 21 A1 --- DE- Declination J2000 (sign) (1) 22- 23 I2 deg DEd Declination J2000 (degrees) (1) 25- 26 I2 arcmin DEm Declination J2000 (minutes) (1) 28- 29 I2 arcsec DEs Declination J2000 (seconds) (1) 33- 37 F5.2 mag Bmag Blue magnitude (1) 39- 43 F5.2 mag Vmag Visual magnitude (1) 45- 56 A12 --- SpType Spectral type (1) -------------------------------------------------------------------------------- Note (1): Data are from SIMBAD -------------------------------------------------------------------------------- Byte-by-byte Description of file: table1.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1 I1 --- Seq [1/8] Running number 3- 4 A2 --- --- [HR ] text 6- 9 I4 --- HR Number in Bright Star catalogue (Cat. ) 11- 12 A2 --- --- [HD ] text 14- 19 I6 --- HD Number in HD catalogue (Cat. ) 21- 28 A8 --- Name Name of star 31- 32 I2 h RAh Right ascension (J2000.0) 34- 35 I2 min RAm Right ascension (J2000.0) 37- 38 I2 s RAs Right ascension (J2000.0) 41 A1 --- DE- Declination sign 42- 43 I2 deg DEd Declination (J2000.0) 45- 48 F4.1 arcmin DEm Declination (J2000.0) 51- 54 F4.2 mag Vmag Magnitude 56- 60 F5.2 mag B-V Color index 62- 66 F5.2 mag U-B Color index 68- 72 A5 --- SpType Spectral type and luminosity class 74-508 87I5 10-7W/m2/cm E Energy distribution in 10^-4^erg/(cm^2^.s.cm) in range 3225-7525{AA} with a step of 50{AA} -------------------------------------------------------------------------------- Byte-by-byte Description of file: table3.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 4 I4 --- HR Number in Bright Star catalogue (Cat. ) 5-724 90F8.5 mW/m2/cm E Energy distribution data in erg/(cm**2 s cm) in range 3225-7675{AA}, with a step of 50{AA} -------------------------------------------------------------------------------- Byte-by-byte Description of file: table5.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 4 I4 --- HR Number in Bright Star catalogue (Cat. ) 5-788 98F8.5 mW/m2/cm E Energy distribution data in erg/(cm**2 s cm) in range 5875-10875{AA}, with a step of 50{AA} -------------------------------------------------------------------------------- History: * 13-Mar-1993: first version received from the A&A Editor (no table1) * 18-Dec-1998: energy distribution of the standard stars (table1) supplied by Veta Avedisova. The table "stars.dat" was added at CDS to supply minimal data (extracted from SIMBAD) about the studied stars. ================================================================================ (End) Veta Avedisova [INASAN], Francois Ochsenbein [CDS] 18-Dec-1998