J/A+AS/97/603 C stars in SMC (Rebeirot+ 1993)
Carbon Stars in the Small Magellanic Cloud.
II. Catalogue of 1707 objects with identifications and spectrophotometry.
Rebeirot E., Azzopardi M., Westerlund B.E.
<Astron. Astrophys. Suppl. Ser. 97, 603 (1993)>
=1993A&AS...97..603R 1993A&AS...97..603R
ADC_Keywords: Magellanic Clouds ; Surveys ; Stars, carbon ; Photometry ;
Equivalent widths
Keywords: catalogues - surveys - carbon stars - Magellanic Clouds
Abstract:
Accurate positions and charts for 1707 carbon stars in the Small
Magellanic Cloud identified on GRISM plates are presented. The catalog
provides data on magnitudes, colors, and carbon-abundance measurements
and can be used for selecting carbon stars with special
characteristics.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table4.dat 88 1707 The catalogue of 1707 SMC carbon stars
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Byte-per-byte Description of file: table4.dat
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Bytes Format Units Label Explanations
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2- 5 I4 --- RAW RAW number
6- 7 A2 --- n_RAW An asterisk indicates possible variable star;
two asterisks indicate confirmed variable star
8- 9 I2 h RAh Right Ascension J2000 (hours)
11- 12 I2 min RAm Right Ascension J2000 (minutes)
14- 17 F4.1 s RAs Right Ascension J2000 (seconds)
19 A1 - DE- Declination J2000 (sign)
20- 21 I2 deg DEd Declination J2000 (degrees)
23- 24 I2 arcmin DEm Declination J2000 (minutes)
26- 27 I2 arcsec DEs Declination J2000 (seconds)
30- 34 F5.2 mag m1 ? Magnitude measured at 522nm
35 A1 --- u_m1 Uncertainty flag (:) on m1
37- 40 F4.2 mag m3-m1 ? Colour equivalent from measurements
at 485nm and 522nm
41 A1 --- u_m3-m1 Uncertainty flag (:) on m3-m1
44- 45 I2 0.1nm C2(EW) ? Equivalent width of the C2 band
at 516.5nm, measured between the peaks in
the spectra at 485 and 522nm
46 A1 --- u_C2(EW) Uncertainty flag (:) on C2(EW)
49- 52 F4.2 mag C2(d) ? Depth of the C2 band measured from the
pseudo-continuum
53 A1 --- u_C2(d) Uncertainty flag (:) on C2(d)
55- 59 A5 --- Rem Remarks (1)
63- 70 A8 --- ABW Cross-identification (2)
73- 88 A16 --- Ident Other cross-identifications (2)
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Note (1): remarks are numbered as follows:
1= Doubtful C star
2= spectrophotometry not possible because of overlapping spectra
3= spectrophotometry not possible because of underexposed spectrum
4= spectrophotometry not possible because of overexposed spectrum
5= very red carbon star
6= very faint carbon star in field A or B and detected at a late stage
in the survey by E. Rebeirot
7= medium resolution slit spectroscopy available
8= IR photometry in the Johnson JHK system available
Note (2): acronyms for identifications are
ABW = Westerlund et al., 1986A&AS...65...79W 1986A&AS...65...79W
BMB = Blanco et al., 1980ApJ...242..938B 1980ApJ...242..938B
LEGC = Lloyd Evans et al., 1988MNRAS.231..773L 1988MNRAS.231..773L
RM = Reid & Mould, 1990ApJ...360..490R 1990ApJ...360..490R
NGC 371 = Lloyd Evans, 1978MNRAS.183..305L 1978MNRAS.183..305L
NGC 419 = Lloyd Evans, 1978MNRAS.183..319L 1978MNRAS.183..319L, and
Azzopardi et al., 1986Msngr..43...12A 1986Msngr..43...12A (AR number)
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References:
Westerlund et al., Paper I 1986A&AS...65...79W 1986A&AS...65...79W
(End) Francois Ochsenbein [CDS] 11-Jun-1993