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J/A+AS/104/271    CCD survey of galaxies II.                     (Gavazzi+ 1994)

A CCD survey of galaxies. II: observations with the 2.1 m telescope at San Pedro Martir Gavazzi G., Garilli B., Carrasco L., Boselli A., Cruz-Gonzalez I. <Astron. Astrophys. Suppl. Ser. 104, 271 (1994)> =1994A&AS..104..271G
ADC_Keywords: Surveys; Galaxies, optical; Photometry, CCD Keywords: galaxies - photometry - galaxies: spiral Abstract: As a part of a CCD survey of galaxies belonging or projected onto the Coma and Hercules Superclusters and to the A262, Virgo and Cancer clusters, we present isophote maps and photometric profiles of 87 galaxies (85 taken with the V, 25 with the B and 3 with the U Johnson filters). For the objects in common we compare our results with those in the RC3. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table2 66 87 Target galaxies table3 61 115 Photometric results
Byte-by-byte Description of file: table2
Bytes Format Units Label Explanations
1- 9 A9 --- CGCG CGCG denomination 10- 13 I4 --- NGC ? NGC/IC denomination 15- 19 I5 --- UGC ? UGC denomination 21- 22 I2 h RAh Right ascension (1950) 23- 24 I2 min RAm Right ascension (1950) 25- 29 F5.2 s RAs Right ascension (1950) 30 A1 --- DE- Declination sign 31- 32 I2 deg DEd ? Declination (1950) 33- 34 I2 arcmin DEm Declination (1950) 35- 38 F4.1 arcsec DEs Declination (1950) 40- 41 I2 --- MType ? morphological type 43- 44 I2 --- agg ? aggregation parameter (1) 47- 50 F4.1 mag Pmag ? CGCG photographic magnitude. For double systems the CGCG magnitude is given to the brightest member of the system 53- 55 F3.1 arcmin a ? major diameter 58- 60 F3.1 arcmin b ? minor diameter 62- 66 I5 km/s Vh ? heliocentric galaxy velocity
Note (1): 1-3: Coma-A1367 clusters 5-7: Coma supercluster members 8-18: foreground of Coma supercluster 19: background of Coma supercluster 30: Virgo members 35: Virgo Southern extension 40-46: groups in the Canncer cluster 47: A2147 51: A2151 97: A2197 99: A2199
Byte-by-byte Description of file: table3
Bytes Format Units Label Explanations
1- 9 A9 --- CGCG CGCG denomination 12 A1 --- Filt Filter used 15- 16 I2 yr Yr Observing date (year) 19 A1 --- PQ Photometrical quality (1) 22- 26 F5.2 mag/arcsec2 sky Sky brightness 29- 32 F4.2 --- 1-b/a ? Ellipticity of elliptical rings 34- 39 F6.2 arcsec a25 ? Observed major radius determined at the 25th magnitude isophote 42- 46 F5.2 mag m25 ? Integrated magnitude at the 25th magnitude isophote 49- 53 F5.2 mag m-0.5 ? Integrated magnitude at the radius a25/3 57- 60 F4.2 --- c31 ? Concentration index
Note (1): p means obtained during photometric conditions * indicates the 26 non photometric frames which were calibrated using aperture photometry available in the literature
Related Data: 1990A&AS...83..399G (I) (in the Coma supercluster) 1994A&AS..107..285G (III) (Catalogue: J/A+AS/107/285) 1995A&AS..112..257G (IV) (Catalogue: J/A+AS/112/257)
(End) Patricia Bauer [CDS] 22-Oct-1993
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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