Astron. Astrophys. Suppl. Ser.
Volume 136, Number 2, April II 1999
|Page(s)||227 - 235|
|Published online||15 April 1999|
The 3-D structure of the Coma–A 1367 supercluster: Optical spectroscopy of 102 galaxies*
Universitá degli Studi di Milano, Via Celoria 16, 20133 Milano, Italy
2 Instituto Nacional de Astrofísica, Optica y Electrónica, Apartado Postal 51, C.P. 72000 Puebla, Pue., Mexico
3 Observatorio Astronómico Nacional/UNAM, Ensenada B.C., Mexico
Send offprint request to: gavazzi
Accepted: 2 October 1998
Optical spectroscopy of 117 CGCG galaxies, 102 of which are projected in the direction of the Coma–A 1367 supercluster, is reported. These new measurements, added to those found in the literature, bring to 1068 the number of CGCG galaxies in this region with available redshift, out of a total of 1085 objects with . We use these data to infer the 3-D structure of the Coma supercluster.
Key words: galaxies: redshift / galaxies: clusters: Coma; A 1367
© European Southern Observatory (ESO), 1999