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Detailed Description of J/A+AS/105/311
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Individual files can be fetched (via http) from
here
or via ftp from: ftp://cdsarc.u-strasbg.fr/pub/cats/J/A+AS/105/311
The catalogue can be queried from: http://vizier.u-strasbg.fr/viz-bin/VizieR?-source=J/A+AS/105/311
This standardized document follows the rules of the Standard Description for Astronomical Catalogues. For those having to work on this catalogue using FORTRAN programs, this ReadMe file can be transformed into a f77-compliant program which reads the files making up this catalogue, in two versions: either a f77 program loading whole files into arrays, or a f77-program reading each data file line by line.
J/A+AS/105/311 M giants spectra and photometry (Fluks+, 1994)
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On the spectra and photometry of M-giant stars
FLUKS M.A., PLEZ B., THE P.S., DE WINTER D., WESTERLUND B.E.
STEENMAN H.C.
<Astron. Astrophys. Suppl. Ser. 105, 311 (1994)>
=1994A&AS..105..311F
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ADC_Keywords: Stars, M-type; Stars, nearby; Spectroscopy; Photometry
Models, atmosphere
Keywords: stars: late-type, giants, fundamental parameters - ISM: extinction
Description:
From a sample of 97 very bright M-giant stars in the Solar
neighbourhood, high-quality `intrinsic' spectra in the spectral range
[380-900]nm for all M-spectral subclasses of the Case and MK
classification systems are obtained. The results are fitted to
photospheric synthetic spectra in the range [99-12500]nm in order
to infer the corresponding continua. The synthetic spectra are also
compared to the intrinsic spectra. The effective temperatures are
derived and mathematical spectral classification criteria are found.
The (UB)j(VRI)c(JHKLM)eso photometric data of the sample are also
given.
File Summary:
FileName Lrecl Records Explanations
× ReadMe 80 . This file
× table1 97 97 Spectral + Astrometric data of programme stars
× table3 106 391 Photometric data
× table4 97 97 Statistical extinction
× table6 13 1145 Extinction law up to 250um
× fig3 227 10912 Synthetic spectra for Case classification
× fig4 227 6501 Intrinsic spectra for Case classification
× fig6 227 10912 Synthetic spectra for MK classification
× fig7 227 6501 Intrinsic spectra for MK classification
Byte-by-byte Description of file: table1
Bytes Format Units Label Explanations
1 A1 --- Double [*] Flag indicating a double system
(from Hipparcos Input Catalogue)
3- 4 I2 --- Nr [1/97]+ Running number
6- 10 I5 --- GC GC identification
12- 17 I6 --- HD HD identification
19- 24 I6 --- HIC HIC (Hipparcos Input Catalogue) identification
26- 29 I4 --- HR HR = Bright Star identification
32 A1 --- n_SAO [*] SAO differs in Bright Star Catalogue
33- 38 I6 --- SAO SAO identification
40- 41 A2 --- Sp Spectral type from HR
43- 49 A7 --- Cover [ 1-7] Spectral Coverage:
1=IUE(UV)
2=IDS(visual)
3=CCD(visual)
4=CCD(near-infrared)
5=IRAS(IR)
6=(UB)j(VRI)c
7=(JHKLM)eso
51- 52 I2 h RAh Right Ascension J2000 (hours)
54- 55 I2 min RAm Right Ascension J2000 (minutes)
57- 60 F4.1 s RAs Right Ascension J2000 (seconds)
62- 68 F7.4 s/yr pmRA Proper motion in RA
70 A1 --- DE- Declination J2000 (sign)
71- 72 I2 deg DEd Declination J2000 (degrees)
74- 75 I2 arcmin DEm Declination J2000 (minutes)
77- 78 I2 arcsec DEs Declination J2000 (seconds)
80- 85 F6.3 arcsec/yr pmDE Proper motion in DE
87- 91 F5.3 arcsec plx ? Parallax
93- 97 F5.1 km/s RV Radial velocity
Byte-by-byte Description of file: table3
Bytes Format Units Label Explanations
2- 3 I2 --- Nr Running number
5- 10 F6.3 mag Umag ? U magnitude
12- 17 F6.3 mag Bmag ? B magnitude
18- 23 F6.3 mag Vmag ? V magnitude
24- 29 F6.3 mag Rmag ? R magnitude
30- 35 F6.3 mag Imag ? I magnitude
36- 45 A10 --- Date1 (DD/MM/YYYY) for UBVRI
47- 53 I7 d JD1 ? for UBVRI
55- 60 F6.3 mag Jmag ? J magnitude
62- 67 F6.3 mag Hmag ? H magnitude
69- 74 F6.3 mag Kmag ? K magnitude
76- 81 F6.3 mag Lmag ? L magnitude
83- 88 F6.3 mag Mmag ? M magnitude
89- 98 A10 --- Date2 DD/MM/YYYY for JHKLM
100-106 I7 d JD2 ? for JHKLM
Byte-by-byte Description of file: table4
Bytes Format Units Label Explanations
2- 3 I2 --- Nr Running number
5- 11 F7.3 deg GLON Galactic longitude
13- 19 F7.3 deg GLAT Galactic latitude
21- 26 F6.1 pc r Distance
28- 32 A5 --- Sp Spectral class
34- 37 F4.2 mag E(B-V) Color excess
39- 43 F5.3 mag a(U) Absorption in U band for the spectral class
45- 49 F5.3 mag a(B) Absorption in B band for the spectral class
51- 55 F5.3 mag a(V) Absorption in V band for the spectral class
57- 61 F5.3 mag a(R) Absorption in R band for the spectral class
63- 67 F5.3 mag a(I) Absorption in I band for the spectral class
69- 73 F5.3 mag a(J) Absorption in J band for the spectral class
75- 79 F5.3 mag a(H) Absorption in H band for the spectral class
81- 85 F5.3 mag a(K) Absorption in K band for the spectral class
87- 91 F5.3 mag a(L) Absorption in L band for the spectral class
93- 97 F5.3 mag a(M) Absorption in M band for the spectral class
Byte-by-byte Description of file: table6
Bytes Format Units Label Explanations
1- 6 I6 nm lambda Wavelength
8- 13 F6.3 --- Aie/E(B-V) Ratio of extinction at lambda
compared to (B-V) color excess
Byte-by-byte Description of file: fig3
Byte-by-byte Description of file: fig4
Byte-by-byte Description of file: fig6
Byte-by-byte Description of file: fig7
Bytes Format Units Label Explanations
1- 7 F7.1 nm lambda Wavelength
9- 17 E9.4 W/m2/nm F0 Flux for M0 type
19- 27 E9.4 W/m2/nm F0c Flux in continuum for M0 type
29- 37 E9.4 W/m2/nm F1 Flux for M1 type
39- 47 E9.4 W/m2/nm F1c Flux in continuum for M1 type
49- 57 E9.4 W/m2/nm F2 Flux for M2 type
59- 67 E9.4 W/m2/nm F2c Flux in continuum for M2 type
69- 77 E9.4 W/m2/nm F3 Flux for M3 type
79- 87 E9.4 W/m2/nm F3c Flux in continuum for M3 type
89- 97 E9.4 W/m2/nm F4 Flux for M4 type
99-107 E9.4 W/m2/nm F4c Flux in continuum for M4 type
109-117 E9.4 W/m2/nm F5 Flux for M5 type
119-127 E9.4 W/m2/nm F5c Flux in continuum for M5 type
129-137 E9.4 W/m2/nm F6 Flux for M6 type
139-147 E9.4 W/m2/nm F6c Flux in continuum for M6 type
149-157 E9.4 W/m2/nm F7 Flux for M7 type
159-167 E9.4 W/m2/nm F7c Flux in continuum for M7 type
169-177 E9.4 W/m2/nm F8 Flux for M8 type
179-187 E9.4 W/m2/nm F8c Flux in continuum for M8 type
189-197 E9.4 W/m2/nm F9 Flux for M9 type
199-207 E9.4 W/m2/nm F9c Flux in continuum for M9 type
209-217 E9.4 W/m2/nm F10 Flux for M10 type
219-227 E9.4 W/m2/nm F10c Flux in continuum for M10 type
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(End) [Marc-Alexander Fluks, `Anton Pannekoek' Institute] 10-May-1994
