SIMBAD references

2000AJ....119..545G - Astron. J., 119, 545-566 (2000/February-0)

The Arizona-New Mexico spectroscopic survey of galaxies. I. Data for the western end of the Perseus supercluster.

GREGORY S.A., TIFFT W.G., MOODY J.W., NEWBERRY M.V. and HALL S.M.

Abstract (from CDS):

We present new optical spectroscopic data for 347 galaxies in the region of the Perseus supercluster. The new data were obtained using the Steward Observatory 2.3 m telescope and cover the whole optical window. Included are redshifts (for 345 objects), absorption-line equivalent widths, a continuum index measuring the 4000 Å break, and emission-line flux ratios. After 11 objects are rejected for being too faint and redshifts for 26 objects are added from the literature, we arrive at a complete sample of 361 galaxies. The distribution of redshifts for the whole sample is examined, and we show the relationship of the continuum index to morphology.

Abstract Copyright:

Journal keyword(s): Galaxies: Active - Galaxies: Clusters: General - Galaxies: Clusters: Individual: Name: Perseus - Galaxies: General

Simbad objects: 375

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