J/A+A/344/263 B-V colour excess of Miras (Knapik+, 1999)
Dust extinction and intrinsic SEDs of carbon-rich stars.
III. The Miras, CS and SC stars
Knapik A., Bergeat J., Rutily B.
<Astron. Astrophys. 344, 263 (1999)>
=1999A&A...344..263K 1999A&A...344..263K (SIMBAD/NED BibCode)
ADC_Keywords: Stars, carbon ; Stars, variable ; Photometry
Keywords: stars: AGB and post-AGB - stars: carbon - circumstellar matter -
ISM: dust, extinction
Abstract:
A study of 73 carbon-rich Miras (see Subsec. 6.1) with suitable
solution for 56 stars at one or several phase of their variations.
In the second part, preliminary and incomplete results are reported
for 17 additional Miras observed at only one phase.
Table 5 contains our HC-CV-classification (see text) for the stars and
their colour excess E(B-V) as determined by the method described
in Subsec. 2.2.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table5.dat 82 95 HC-CV-SCV classification and colour excess E(B-V)
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See also:
III/156 : Cool Galactic Carbon Stars, 2nd Edition (Stephenson 1989)
II/214 : Combined General Catalogue of Variable Stars (Kholopov+ 1998)
J/A+A/321/236 : Reddening and fluxes of carbon stars, Paper I. (Knapik+ 1997)
J/A+A/342/773 : Hot carbon stars B-V colour excess, Paper II. (Bergeat+ 1999)
J/A+A/369/178 : Eff. temp. of carbon-rich stars. Paper IV. (Bergeat+, 2001)
Byte-by-byte Description of file: table5.dat
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Bytes Format Units Label Explanations
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1- 4 I4 --- CGCS ? Stephenson's Catalogue (Cat. III/156) entry
5 A1 --- Note [*] Note (1)
6- 14 A9 --- GCVS GCVS (Cat. II/214) entry
16- 21 F6.2 deg GLON Galactic longitude
23- 28 F6.2 deg GLAT Galactic latitude
30- 33 F4.2 --- Phase ? Phase of variations
34 A1 --- u_Phase Uncertainty flag on Phase
35- 36 A2 --- n_Phase Note on Phase (2)
38- 41 A4 --- Class HC5 or CV (1 to 7) or SCV classification
43- 46 F4.2 mag E(B-V) ? Excess in the B-V colour index
47 A1 --- u_E(B-V) [:?] Uncertainty flag on E(B-V)
48 A1 --- l_E'(B-V) Limit flag on E'(B-V)
49- 52 F4.2 mag E'(B-V) ? Field colour excess from the literature
53 A1 --- u_E'(B-V) [:?] Uncertainty flag on E'(B-V)
55- 60 A6 --- IRFilter Filter of first occurrence of the IR excess (3)
62- 82 A21 --- Remarks Remarks and/or additional information
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Note (1): The table contains two parts: 56 Miras in the first one are
satisfactionally studied at one or several phases, while preliminary
and incomplete data are given in the second part for 17 additional
Miras at a single phase (with an *).
Note (2): i: intermediary phase, M: maximum light , m: minimum light, ?: unknown
Note (3): Name of the IR filter where some excess due to thermal emission from
dust is first observed (no is quoted when no excess is found up to
IRAS [25]).
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Acknowledgements: Jacques Bergeat
(End) Jacques Bergeat [CRAL], Patricia Bauer [CDS] 15-Jan-1999