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J/A+AS/125/247 Shapley Concentration galaxies velocities (Quintana+ 1997)
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Redshift of clusters and galaxies towards the Shapley Concentration
Quintana H., Melnick J., Proust D., Infante L.
<Astron. Astrophys. Suppl. Ser. 125, 247 (1997)>
=1997A&AS..125..247Q (SIMBAD/NED BibCode)
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ADC_Keywords: Clusters, galaxy ; Redshifts
Keywords: galaxies: clusters ; distance and redshifts -
large-scale structure of the Universe
Abstract:
We report velocity measurements of galaxies in this, the densest mass
concentration within z=0.1, obtained with the multifiber spectrograph
MEFOS at ESO, La Silla. We derive redshifts of a number of Abell
clusters and draw implications for the supercluster structure. The
clusters A3554, A3566, A3577 and AS718 are confirmed as members, while
the clusters A3524, A3531, A3542, A3545 and A3549 are shown to be
background systems and A3581 a foreground one
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1 60 12 Galaxy velocities and comparison with
literature in the Cluster A 1060
table2 113 298 Galaxy velocities in Abell Clusters in the
Shapley Supercluster Region
table3 63 43 Galaxy velocities from literature
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Byte-by-byte Description of file: table1
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Bytes Format Units Label Explanations
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1- 2 I2 --- Arm Arm sequential number
4- 5 I2 h RAh Right ascension (1950)
7- 8 I2 min RAm Right ascension (1950)
10- 13 F4.1 s RAs Right ascension (1950)
15 A1 --- DE- Declination sign
16- 17 I2 deg DEd Declination (1950)
19- 20 I2 arcmin DEm Declination (1950)
22- 23 I2 arcsec DEs Declination (1950)
25- 29 F5.2 mag Rmag Visual R magnitude
31- 35 A5 --- MType Morphological type
37- 41 I5 km/s HVel Heliocentric velocity
43- 44 I2 km/s e_HVel rms uncertainty on HVel
46- 50 F5.2 mag RMag ? Absolute R magnitude
52- 56 I5 km/s HVelr Heliocentric velocity from literature
58- 60 I3 km/s e_HVelr rms uncertainty on HVelr
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Byte-by-byte Description of file: table2
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Bytes Format Units Label Explanations
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1- 5 A5 --- Abell Cluster name
7- 8 I2 --- Arm Arm number in the cluster
10- 11 I2 h RAh Right ascension (1950)
13- 14 I2 min RAm Right ascension (1950)
16- 19 F4.1 s RAs Right ascension (1950)
21 A1 --- DE- Declination sign
22- 23 I2 deg DEd Declination (1950)
25- 26 I2 arcmin DEm Declination (1950)
28- 29 I2 arcsec DEs Declination (1950)
31- 34 F4.1 mag Rmag Visual R magnitude
36- 38 A3 --- MType Morphological type
40 I1 --- n_MType [3]? Note on Mtype (1)
42- 46 I5 km/s HVel Heliocentric velocity
48- 50 I3 km/s e_HVel ? rms uncertainty on HVel
52- 56 F5.2 mag RMag ? Absolute R magnitude
58-113 A56 --- Com Comments (1)
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Note (1): 1: Lauberts & Valentijn, 1989, Cat. <VII/115>
2: Vettolani et al., 1990AJ.....99.1709V
3: Postman & Lauer, 1995ApJ...440...28P
4: Fairall & Jones, 1991, Cat. <VII/142>
5: Allen et al., 1991MNRAS.248..528A
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Byte-by-byte Description of file: table3
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Bytes Format Units Label Explanations
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1- 5 A5 --- Abell Cluster name
7- 18 A12 --- Gal Galaxy name
20- 21 I2 h RAh Right ascension (1950)
23- 24 I2 min RAm Right ascension (1950)
26- 29 F4.1 s RAs Right ascension (1950)
31 A1 --- DE- Declination sign
32- 33 I2 deg DEd Declination (1950)
35- 36 I2 arcmin DEm Declination (1950)
38- 39 I2 arcsec DEs Declination (1950)
41- 44 F4.1 mag Rmag ? Visual R magnitude
46- 51 A6 --- MType Morphological type
53- 57 I5 km/s HVel Heliocentric velocity
59- 61 I3 km/s e_HVel ? rms uncertainty on HVel
63 I1 --- ref References (1)
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Note (1): 1: Allen et al., 1991MNRAS.248..528A
2: Mathews et al., 1995AJ....110..581M
3: Lauberts & Valentijn, 1989, Cat. <VII/115>
4: Vettolani et al., 1990AJ.....99.1709V
5: Postman & Lauer, 1995ApJ...440...28P
6: Quintana et al., 1995, Cat. <J/AJ/110/463>
7: Bade et al., 1995, Cat. <J/A+AS/110/469>
8: Strauss et al., 1992, Cat. <II/174>
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(End) Patricia Bauer [CDS] 23-May-1997