III/14 Stars earlier than F2 in a NGP region (Slettebak+ 1959) ================================================================================ Stars F2 and earlier in a North Galactic Pole region Slettebak A., Stock J. =1959AAHam...5..105S ================================================================================ ADC_Keywords: Stars, blue ; Spectral types ; Galactic pole, north Description: An objective prism survey for stars of spectral type F2 and earlier in a North Galactic Pole region was made with the Hamburg 80-120cm Schmidt telescope (dispersion 590{AA}/mm at H{gamma}). The accurate positions of these stars were recovered from the finding charts for stars without BD identification (table II) by B. Skiff (Lowell Obs.) in 2009. File Summary: -------------------------------------------------------------------------------- FileName Lrecl Records Explanations -------------------------------------------------------------------------------- ReadMe 80 . This file table1.dat 134 371 BD stars of type F2 and earlier table2.dat 123 237 Non-BD stars of type F2 and earlier notes.dat 261 130 Original notes and remarks -------------------------------------------------------------------------------- Byte-by-byte Description of file: table*.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 6 A6 --- --- [][S59] 8- 9 A2 --- Tbl [I ] Table (I or II) 11- 13 I3 --- Seq ? Star Sequential number 14 A1 --- m_Seq [ab] Multiplicity index on star (1) 17- 18 I2 h RA50h ? Original Right Ascension B1950 (minutes) 20- 23 F4.1 min RA50m ? Original Right Ascension B1950 (minutes) 24 A1 --- DE50- ? Original Declination B1950 (sign) 25- 26 I2 deg DE50d ? Original Declination B1950 (degrees) 28- 29 I2 arcmin DE50m ? Original Declination B1950 (minutes) 31- 34 F4.1 mag Pmag ? Original photographic (blue) magnitude 37- 38 I2 h RAh Right Ascension J2000 (hours) (1) 40- 41 I2 min RAm Right Ascension J2000 (minutes) (1) 43- 47 F5.2 s RAs Right Ascension J2000 (seconds) (1) 49 A1 --- DE- Declination sign J2000 (1) 50- 51 I2 deg DEd Declination J2000 (degrees) (1) 53- 54 I2 arcmin DEm Declination J2000 (minutes) (1) 56- 59 F4.1 arcsec DEs Declination J2000 (seconds) (1) 61 A1 --- s [MTU] Source of J2000 position (2) 65- 75 A11 --- OName Other star identification: HD, BD or GSC 78- 82 F5.2 mag Vmag V magnitude (from Simbad, TASS MkIV or ASAS-3) 85- 90 A6 --- SpT Spectral type from original table 96-134 A39 --- Note Notes (from original and B. Skiff) -------------------------------------------------------------------------------- Note (1): from B. Skiff (2009) (some stars turned out to be binaries) Note (2): sources are: M = 2MASS (2006AJ....131.1163S, Cat. II/246) T = Tycho-2 (2000A&A...357..367H, Cat. I/259) U = UCAC2 or UCAC3 (2004AJ....127.3043Z, Cat. I/289 or I/315) -------------------------------------------------------------------------------- Byte-by-byte Description of file: notes.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 2 A2 --- Tbl [I ] Table (I or II) 4- 6 I3 --- Seq ? Star Sequential number 8- 261 A254 --- Text Text of note -------------------------------------------------------------------------------- See also: III/9 : F8-G2 stars in the North Galactic Pole region III/10 : G5 and Later Stars in a North Galactic Pole Region (Upgren 1962) History: * The original version was keypunched at CDS before 1974. * The notes and remarks were added from the publication as a new file "notes.dat" by C.-H. Joseph Lyu [Hughes STX/NASA] * 14-Dec-2009: identifications, accurate positions and remarks were added by B. Skiff. ================================================================================ (End) Brian Skiff [Lowell Obs.], Francois Ochsenbein [CDS] 14-Dec-2009