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J/A+AS/125/419      Obscured AGB in Magellanic Clouds. I. (Loup+ 1997)

Obscured AGB stars in the Magellanic Clouds. I. IRAS candidates Loup C., Zijlstra A.A., Waters L.B.F.M., Groenewegen M.A.T. <Astron. Astrophys. Suppl. Ser. 125, 419 (1997)> =1997A&AS..125..419L
ADC_Keywords: Stars, supergiant ; Planetary nebulae ; Infrared sources Keywords: circumstellar matter - stars: late-type - stars: mass-loss - stars: AGB and post-AGB - supergiants Abstract: We have selected 198 IRAS sources in the Large Magellanic Cloud, and 11 in the Small Magellanic Cloud, which are the best candidates to be mass-loosing AGB stars (or possibly post-AGB stars). We used the catalogues of Schwering & Israel (1990, Cat. II/181) and Reid et al. (1990, Cat. J/ApJ/348/98). They are based on the IRAS pointed observations and have lower detection limits than the Point Source Catalogue. We also made cross-identifications between IRAS sources and optical catalogues. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1.dat 124 59 Optically known red supergiants or AGB stars with an IRAS counterpart. table2.dat 124 36 Obscured AGB (without any known optical counterpart) identified as such through JHK(L) photometry table3.dat 124 23 Planetary nebulae with an IRAS counterpart table4.dat 124 209 IRAS sources from group 1, i.e. the best candidates to be AGB or post-AGB stars, or PNe. table5.dat 124 143 IRAS sources from group 2 : IRAS data does not allow to conclude on their nature; they can be anything table6.dat 124 164 Foreground stars associated with IRAS sources from groups 1 and 2 table7.dat 124 91 IRAS sources associated with hot stars, clusters, HII regions, or galaxies table8.dat 102 61 Comparison between IRAS fluxes determinations notes.dat 80 116 Individual notes
Byte-by-byte Description of file: table[1-7].dat
Bytes Format Units Label Explanations
1- 4 I4 --- LI ? LI number (Schwering & Israel 1990, II/181) 6- 8 I3 --- TRM ? TRM number (Reid et al. 1990, J/ApJ/348/98) 10- 11 I2 h RAh Right ascension (1950) 13- 14 I2 min RAm Right ascension (1950) 16- 19 F4.1 s RAs Right ascension (1950) 21 A1 --- DE- Declination sign 22- 23 I2 deg DEd Declination (1950) 25- 26 I2 arcmin DEm Declination (1950) 28- 29 I2 arcsec DEs ? Declination (1950) 32- 35 F4.2 Jy S12 ? IRAS 12 microns flux (blank = not detected) 36 A1 --- n_S12 [:C] Note on S12 (: uncertain, C contaminated) 38- 42 F5.2 Jy S25 ? IRAS 25 microns flux (blank = not detected) 43 A1 --- n_S25 [:C] Note on S12 (: uncertain, C contaminated) 44- 48 F5.1 Jy S60 ? IRAS 60 microns flux (blank = not detected) 49 A1 --- n_S60 [:C] Note on S12 (: uncertain, C contaminated) 50- 54 F5.1 Jy S100 ? IRAS 100 microns flux (blank = not detected) (no data for table4 and table5) 55 A1 --- n_S100 [:C] Note on S12 (: uncertain, C contaminated) 57 A1 --- l_C21 Limit flag on C21 58- 61 F4.1 --- C21 ? log(12S25/25S12) 62 A1 --- u_C21 Uncertainty flag on C21 63 A1 --- l_C32 Limit flag on C32 64- 67 F4.1 --- C32 ? log(25S60/60S25) 68 A1 --- u_C32 Uncertainty flag on C32 69- 71 A3 --- group group as defined in section 3. 73-124 A52 --- ident identification and comments (1)
Note (1): Reference codes in brackets: a = Westerlund, 1961UppAn...5a...1W D = Westerlund et al., 1978A&AS...31...61W d = Humphreys, 1979ApJS...39..389H e = Glass, 1979MNRAS.186..317G g = Feast et al., 1980MNRAS.193..377F i = Westerlund et al., 1981A&AS...43..267W j = Catchpole & Feast, 1981MNRAS.197..385C l = Wood et al., 1983ApJ...272...99W L = Rebeirot et al., 1983A&AS...51..277R n = Glass & Reid, 1985MNRAS.214..405G o = Elias et al., 1985ApJS...57...91E q = Reid et al., 1988MNRAS.232...53R r = Lundgren, 1988A&A...200...85L v = Reid et al., 1990ApJ...348...98R, Cat. J/ApJ/348/98 1 = Elias et al., 1986ApJ...302..675E 2 = Wood et al., 1986ApJ...306L..81W 3 = Whitelock et al., 1989MNRAS.238..769W 4 = Reid, 1991ApJ...382..143R 5 = Wood et al., 1992ApJ...397..552W 6 = Roche et al., 1993MNRAS.262..301R 7 = Zijlstra et al., 1996MNRAS.279...32Z Source name codes : SkKM = Sanduleak, (1989AJ.....98..825) SP = Sanduleak Philip, (1977PW&SO...2..105S) WORC = Westerlund, Olander, Richer, Crabtree, (1978A&AS...31...61W) WOH = (SG for supergiants candidates in Table I, G for giants candidates in Table II), Westerlund, Olander, Hedin, (1981A&AS...43..267W) RMMP = Rebeirot, Martin, Mianes, Prevot, et al., (1983A&AS...51..277R) GRV = Reid, Glass, and Catchpole, (1988MNRAS.232...53R) SHV = Hughes, (1989AJ.....97.1634H); Hughes & Wood, (1990AJ.....99..784H) SMP = comes from Sanduleak, McConnell, and Philip (1978PASP...90..621S), MG = from Morgan & Good (1992A&AS...92..571M). Note to table3: We have systematically searched for IRAS counterparts of PNe listed in Meatheringham and Dopita (1991ApJS...75..407M, Cat. J/ApJS/75/407, 1991ApJS...76.1085M, Cat. J/ApJS/76/1085), Vassiliadis et al. (1992ApJS...83...87V, Cat. J/ApJS/83/87, 1992ApJ...394..489V), and Morgan and Good (1992A&AS...92..571M). Zijlstra et al. (1994A&A...290..228Z) find in addition IRAS counterparts to the PNe SMP 1-06, SMP 1-61, SMP 1-98, MG 45 and MA 18; these sources are not listed in Table 3 because they are located in the outer parts of the LMC and are outside the area studied by Schwering and Israel (Cat. II/181).
Byte-by-byte Description of file: table8.dat
Bytes Format Units Label Explanations
2- 5 I4 --- LI LI number (Schwering & Israel 1990, II/181) 7- 9 I3 --- TRM TRM number (Reid et al. J/ApJ/348/98) 11- 20 A10 --- PSC IRAS-PSC (Cat. II/125) name 23- 26 F4.2 Jy S12LI ? IRAS 12um flux from Schwering and Israel 27 A1 --- u_S12LI Uncertainty flag on S12LI 29- 33 F5.2 Jy S12TRM ? IRAS 12um flux from Reid et al. 35 A1 --- l_S12PSC Limit flag on S12PSC 36- 40 F5.2 Jy S12PSC ? IRAS 12um flux from the IRAS-PSC 43- 47 F5.2 Jy S25LI ? IRAS 25um flux from Schwering and Israel 48 A1 --- u_S25LI Uncertainty flag on S25LI 50- 54 F5.2 Jy S25TRM ? IRAS 25um flux from Reid et al. 56 A1 --- l_S25PSC Limit flag on S25PSC 57- 61 F5.2 Jy S25PSC ? IRAS 25um flux from the IRAS-PSC 64- 67 F4.1 Jy S60LI ? IRAS 60um flux from Schwering and Israel 68 A1 --- n_S60LI [:C] : uncertainty, C contaminated 70- 74 F5.2 Jy S60TRM ? IRAS 60um flux from Reid et al. 75 A1 --- n_S60TRM [C] C: contaminated 77 A1 --- l_S60PSC Limit flag on S60PSC 78- 82 F5.2 Jy S60PSC ? IRAS 60um flux from the IRAS-PSC 85- 88 F4.1 Jy S100LI ? IRAS 100um flux from Schwering and Israel 89 A1 --- n_S100LI [:C] : uncertainty, C contaminated 95 A1 Jy S100TRM [C] IRAS 100um flux from Reid et al. C: contaminated 97 A1 --- l_S100PSC Limit flag on S100PSC 98-102 F5.1 Jy S100PSC ? IRAS 100um flux from the IRAS-PSC
Byte-by-byte Description of file: notes.dat
Bytes Format Units Label Explanations
1- 11 A11 --- Name Star name 14- 80 A67 --- Text Text of note
Acknowledgements: Cecile Loup History: * 12-Feb-1997: Original version * 30-Oct-2009: notes added to a dedicated file "notes.dat"
(End) Patricia Bauer [CDS] 12-Feb-1997
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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