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J/A+A/388/29    BR photometry of 25 southern dwarf galaxies    (Parodi+, 2002)

Structure and stellar content of dwarf galaxies. VII. B and R photometry of 25 southern field dwarfs and a disk parameter analysis of the complete sample of nearby irregulars. Parodi B.R., Barazza F.D., Binggeli B. <Astron. Astrophys. 388, 29 (2002)> =2002A&A...388...29P
ADC_Keywords: Galaxies, photometry ; Rotational velocities Keywords: galaxies: general - galaxies: fundamental parameters - galaxies: irregulars - galaxies: photometry - galaxies: structure galaxies: kinematics and dynamics Description: File table3 contains a summary of selected B and R photometry data for 72 irregular dwarf galaxies within the 10 Mpc volume. It is supplemented by the indication of their field or group membership and by their rotational velocities as inferred from the literature. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table3.dat 128 72 List of photometric and kinematic data for 72 dwarf irregulars
See also: J/A+AS/139/97 : HI properties of nearby galaxies (Karachentsev+, 1999) VII/136 : An extragalactic database II. The HI data (Bottinelli+, 1990) Byte-by-byte Description of file: table3.dat
Bytes Format Units Label Explanations
1- 3 A3 --- Ref Reference to original publication (G1) 6- 17 A12 --- Name Name of source 20- 26 A7 --- MType Morphological type 29- 33 F5.2 mag Bmag Total apparent magnitude in the B band (1) 36- 39 F4.2 mag B-R ? B-R colour index 42- 47 F6.2 mag BMAG Absolute magnitude in the B band 50- 53 F4.1 Mpc Dist Distance (2) 56 A1 --- FG [FG] Field (F) or group (G) membership (3) 59- 62 F4.2 --- Ell Ellipticity 1-b/a of the galaxy 65- 69 F5.2 mag/arcsec+2 mu0B Extrapolated central surface brightness in B 72- 75 I4 pc rB Exponential-disk scale length in the B band 78- 82 F5.2 mag/kpc Grad ? Color gradient (4) 85- 89 F5.2 mag dBmag ? Difference magnitude (5) 92- 94 I3 km/s Vrot ? Rotational velocity (6) 96- 97 I2 h RAh Right ascension (J2000.0) (7) 99-100 I2 min RAm Right ascension (J2000.0) (7) 102-105 F4.1 s RAs Right ascension (J2000.0) (7) 107 A1 --- DE- Declination sign (J2000.0) (7) 108-109 I2 deg DEd Declination (J2000.0) (7) 111-112 I2 arcmin DEm Declination (J2000.0) (7) 114-115 I2 arcsec DEs Declination (J2000.0) (7) 117-128 A12 --- SName Simbad name (7)
Note (1): Corrected for galactic absorption Note (2): Most distances are from Karachentsev et al. (1999, Cat. J/A+AS/139/97) Note (3): Group membership is defined as being at a distance of at last 1Mpc from a galaxy as bright as at least -17.5mag in absolute magnitude Note (4): Defined as Grad=1.086(1/rB-1/rR) Note (5): Defined as the magnitude of a pure exponential disk with scale length rB minus the actual magnitude Bmag Note (6): Inferred from Karachentsev et al. (1999, Cat. J/A+AS/139/97) and Bottinelli et al. (1990A&AS..82..391, Cat. VII/136) Note (7): not in the original tables, was added at CDS from the SIMBAD database.
Global notes: Note (G1): List of publications: I: Bremnes et al., 1998A&AS..129..313B III: Bremnes et al., 1999A&AS..137..337B IV: Bremnes et al., 2000A&AS..141..211B VI: Barazza et al., 2001A&A...373...12B VII: This work
Acknowledgements: Bernhard Parodi
(End) Patricia Bauer [CDS] 26-Mar-2002
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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