J/A+AS/129/281 ABCG 85 velocities catalogue (Durret+ 1998)
A catalogue of velocities in the cluster of galaxies Abell 85
Durret F., Felenbok P., Lobo C., Slezak E.
<Astron. Astrophys. Suppl. Ser. 129, 281 (1998)>
=1998A&AS..129..281D 1998A&AS..129..281D (SIMBAD/NED BibCode)
ADC_Keywords: Clusters, galaxy ; Redshifts ; Radial velocities ; Photometry
Keywords: Galaxies: clusters: individual: ABCG 85 -
galaxies: distance and redshifts - instrumentation: spectrographs
Description:
We present a catalogue of velocities for 551 galaxies (and give the
coordinates of 39 stars misclassified as galaxies in our photometric
plate catalogue) in a region covering about 100'x100' (0.94x0.94Mpc
for an average redshift of 0.0555, assuming H0=50km/s/Mpc) in the
direction of the rich cluster ABCG85. This catalogue includes
previously published redshifts by Beers et al. (1991AJ....102.1581B 1991AJ....102.1581B)
and Malumuth et al. (1992AJ....104..495M 1992AJ....104..495M), together with our 367 new
measurements. A total of 305 galaxies have velocities in the interval
13350-20000km/s, and will be considered as members of the cluster.
ABCG 85 therefore becomes one of the clusters with the highest number
of measured redshifts; its optical properties are being investigated
in a companion paper.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
catalog.dat 95 551 Velocity catalogue for 551 galaxies in the
direction of the cluster of galaxies ABCG 85
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See also:
J/A+AS/128/67 : BVR photometry of Abell 85 (Slezak+ 1998)
Byte-by-byte Description of file: catalog.dat
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Bytes Format Units Label Explanations
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1- 3 I3 --- Seq Running number
5 I1 h RAh Right ascension (equinox J2000.0)
7- 8 I2 min RAm Right ascension (equinox J2000.0)
10- 14 F5.2 s RAs Right ascension (equinox J2000.0)
16 A1 --- DE- Declination sign
17- 18 I2 deg DEd Declination (equinox J2000.0)
20- 21 I2 arcmin DEm Declination (equinox J2000.0)
23- 27 F5.2 arcsec DEs Declination (equinox J2000.0)
29- 33 I5 km/s cz Velocity
35- 37 I3 km/s e_cz Error on velocity
39- 43 F5.2 --- R ?=0 Tonry & Davis (1979AJ.....84.1511T 1979AJ.....84.1511T)
R parameter
45 A1 --- A/E [0/1] 0 = absorption, 1 = emission velocity
47 I1 --- q_cz [0/3] Quality (1)
49 I1 --- r_cz [1/3] Origin (2)
51- 57 F7.1 arcsec Xpos Right ascension relative to center
59- 65 F7.1 arcsec Ypos Declination relative to center
67- 73 F7.1 arcsec Dist Distance to center
75- 78 F4.1 mag bJmag ?=0 b_J photographic plate magnitude
80- 83 F4.1 mag Vmag ?=0 V magnitude
85- 88 F4.1 mag Rmag ?=0 R magnitude
90- 95 A6 --- Ref Reference to Beers (B), Malumuth (M), and
galaxies D, I, K, H, SW and cD in
Pislar et al. (1997A&A...322...53P 1997A&A...322...53P).
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Note (1): 1 = best, 3 = worst, 0 = literature
Note (2): 1 = Malumuth et al., 1992AJ....104..495M 1992AJ....104..495M
2 = Beers et al., 1991AJ....102.1581B 1991AJ....102.1581B
3 = our data
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Acknowledgements: Florence Durret
(End) Patricia Bauer [CDS] 25-Nov-1997