1997A&AS..124..405D


C.D.S. - SIMBAD4 rel 1.7 - 2021.05.07CEST14:39:20

1997A&AS..124..405D - Astron. Astrophys., Suppl. Ser., 124, 405-424 (1997/September-0)

Multi-spectral study of a new sample of blue compact dwarf galaxies. I. B and R surface photometry of 23 objects from the Byurakan lists.

DOUBLIER V., COMTE G., PETROSIAN A., SURACE C. and TURATTO M.

Abstract (from CDS):

We present the first results of the surface photometry of a sample of Blue Compact Dwarf galaxies (hereafter BCDGs). The images were obtained at Pic du Midi (France) and Asiago (Italy). In this paper, we produce an atlas of isophotal maps and brightness distribution profiles for 23 objects in the Northern hemisphere. Short individual descriptions of the galaxies, and tables of photometric parameters are given. The main result is that a substantial fraction of objects are showing an r1/4 brightness distribution, consistently with previous observations. The integral colors, luminosity-radius relations and ``compactness'' properties are briefly investigated. This sample is being extended with new observations, that will be reported in a future paper with a more complete discussion.

Abstract Copyright:

Journal keyword(s): galaxies: compact - galaxies: photometry - galaxies: starburst - galaxies: structure photometry

Nomenclature: SBSG JHHMM+DDdA N=9

CDS comments: Note that in table 1, the 9 SBS HHMM+DDd galaxies have coordinates in B1950 and NOT in 2000...

Simbad objects: 23

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Number of rows : 23

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 QSO B0125-0635 QSO 01 27 35.5241670251 -06 19 35.428005150 14.75 15.05 14.48 14.06 13.70 ~ 91 0
2 2MASX J01391251+3307048 G 01 39 12.515 +33 07 04.81   16.5       ~ 5 0
3 Mrk 1416 G 09 20 56.0 +52 34 07   17.0       ~ 55 0
4 Mrk 1418 G 09 40 27.0109496636 +48 20 15.457721241   13.5       ~ 64 0
5 Mrk 1423 G 09 43 01.582 +58 58 24.83   15.1       ~ 38 0
6 SBSG 0940+544N G 09 44 16.70 +54 11 33.0           ~ 26 0
7 Mrk 1426 G 09 49 18.380 +48 33 50.00   16.5       ~ 22 0
8 KUG 1006+578 G 10 09 35.416 +57 34 01.34   17       ~ 18 0
9 Mrk 1434 SBG 10 34 10.155 +58 03 49.13   16.5   16.54   ~ 66 0
10 2MASX J10565868+5008256 G 10 56 58.6936354183 +50 08 26.205260173   15.7       ~ 19 0
11 Mrk 1450 H2G 11 38 35.6604109660 +57 52 26.730510064   15.5       ~ 109 1
12 LEDA 2399182 GiC 11 49 54.453 +51 44 10.99   17.0       ~ 22 0
13 IC 745 AGN 11 54 12.250 +00 08 11.68   14.59 14.19     ~ 117 1
14 MCG+08-25-018 G 13 33 23.308 +49 06 12.95   15.11 14.78     ~ 46 0
15 Mrk 1480 H2G 13 42 51.8581615148 +52 42 30.383855779   16.5       ~ 28 0
16 Mrk 1481 G 13 42 59.417 +52 41 18.14   17.0       ~ 23 0
17 LEDA 140283 G 14 15 09.2 +49 20 32   17.0       ~ 12 0
18 2MASX J14301215+4532322 G 14 30 12.2110478164 +45 32 32.349212493   15.2       ~ 26 0
19 NVSS J153412+571655 rG 15 34 13.3860337334 +57 17 07.294760490   15.8       ~ 69 1
20 Mrk 1499 bCG 16 35 20.996 +52 12 52.20   15.6       ~ 55 0
21 NGC 7077 G 21 29 59.634 +02 24 51.75 14.05 14.25 13.67 13.23 12.86 ~ 97 0
22 Mrk 324 G 23 26 32.783 +18 16 00.07   15.5       ~ 63 0
23 Mrk 1131 G 23 28 01.121 -02 09 51.86   16.0       ~ 16 0

    Equat.    Gal    SGal    Ecl

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