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J/A+AS/113/451 Superclusters of galaxies (Kalinkov+ 1995)
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Superclusters of galaxies. I. The catalog
Kalinkov M., Kuneva I.
<Astron. Astrophys. Suppl. Ser. 113, 451 (1995)>
=1995A&AS..113..451K (SIMBAD/NED BibCode)
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ADC_Keywords: Clusters, galaxy
Keywords: (cosmology:) large-scale structure of Universe -
Galaxies: clusters of
Description:
All rich clusters of galaxies from Abell and ACO catalogs are examined
to find superclusters of galaxies. Measured as well as estimated
redshift of the clusters is used and the study is in the redshift
space. The searching procedure is general and is applicable not only
to clusters of galaxies, but also to galaxies to find groups. The
number of detected superclusters of galaxies for space density
enhancement f=10, 20, 40, 100, 200 and 400 is 893. The enhancement is
above a local density defined for a sphere with radius 100 Mpc around
each cluster. Kinematical and dynamical properties for superclusters,
containing at least one cluster with measured redshift and generally
located up to distance 627 Mpc (z = 0.20) with |b|>40deg are given. A
detailed comparison with other catalogs is carried out.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table2.dat 104 603 Superclusters of galaxies with multiplicity
{nu}>=2 (at least one member with measured
redshift)
table5.dat 46 207 Characteristics of superclusters
table8.dat 16 40 E27 - Horologium-Reticulum supercluster
table9.dat 17 29 E80 - Shapley concentration
table10.dat 18 21 E6 - Pisces-Cetus supercluster
table11.dat 70 116 Identification of superclusters
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Table 6: P2 and P4, f=10; SC431; n100 is the number of clusters in a sphere
with radius of 100Mpc, centered on the running cluster; r is the
distance from the supercluster centre to each member.
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nu A-cluster n100 r (Mpc) D100 (Mpc-3)
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1 1177 7.7
2 999 40 16.4 9.55E-06
3 1016 40 17.5 9.55E-06
4 1185 18.2
5 1142 45 18.3 1.07E-05
6 1267 19.3 D_6_ = 1.99E-04 Mpc^-3^
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7 1257 32.0 D_6+1_ = 5.10E-05
1 1142 8.0
2 1016 16.2
3 1139 42 17.2 1.00E-05 D_3_ = 1.412E-04
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4 999 19.2 D_3+1_ = 1.341E-04
1 1267 42 5.9 1.00E-05
2 1185 39 6.7 9.31E-06
3 1257 40 10.8 9.55E-06
4 1228 36 13.2 8.59E-06
5 1177 43 14.7 1.03E-05 D_5_ = 3.77E-04
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6 1314 34.7 D_5+1_ = 3.43E-05
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Table 7: Superclusters from Einasto et al. 1994 (E), which are not found in
this paper
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E
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1 22 45 76. 104.
2 26 49 77. 105.
4 28 50 79. 107.
5 30 65 85. 114.
11 34-39 68 94. 117.
16 42 69 99. 120.
21 44 71 103. 121.
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See also:
VII/110 : Abell's catalog (=1958ApJS....3..211A)
Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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2- 4 I3 --- SC Supercluster of galaxies number
6- 7 I2 --- nu []? Supercluster multiplicity
9- 11 I3 --- f1 []? Space density enhancement(first value)
12 A1 --- "-" [-] Separation label
13- 15 I3 --- f2 []? Space density enhancement
17- 20 I4 --- Clust1 A-cluster (1)
21 A1 --- n_Clust1 [z] z means measured redshift (2)
23- 26 I4 --- Clust2 []? A-cluster (1)
27 A1 --- n_Clust2 [z] z means measured redshift (2)
29- 32 I4 --- Clust3 []? A-cluster (1)
33 A1 --- n_Clust3 [z] z means measured redshift (2)
35- 38 I4 --- Clust4 []? A-cluster (1)
39 A1 --- n_Clust4 [z] z means measured redshift (2)
41- 42 I2 h RAh []? Right ascension (1950)
44- 47 F4.1 min RAm []? Right ascension (1950)
49 A1 --- DE- Declination sign
50- 51 I2 deg DEd []? Declination (1950)
53- 54 I2 arcmin DEm []? Declination (1950)
56- 60 F5.1 deg GLAT []? Galactic latitude
62- 64 I3 Mpc Dist []? Mean luminosity distance
66- 69 F4.1 Mpc DRA []? Maximum supercluster size along
right ascension
71- 74 F4.1 Mpc DDE []? Maximum supercluster size along
declination
76- 79 F4.1 Mpc DDist []? Maximum supercluster size along
mean luminosity distance
81- 84 F4.1 Mpc Rnu []? Separation from the supercluster
centre to the most distant member
86- 89 F4.1 Mpc Rnu+1 []? Separation between supercluster centre
and the nearest neighbour cluster
out of the supercluster
91- 97 E7.1 Mpc-3 Dens []? Ratio of the supercluster density
to the mean local density, defined
within a sphere of 100 Mpc radius
99-103 F5.1 10+14solMass Mass []? Supercluster mass
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Note (1): Abell 1958 and Abell et al. 1989
Note (2): otherwise multiple regression estimate is used
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Byte-by-byte Description of file: table5.dat
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Bytes Format Units Label Explanations
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2- 4 I3 --- SC Supercluster of galaxies number
6- 7 I2 --- nu []? Supercluster multiplicity
9- 11 I3 --- f1 []? Space density enhancement (first value)
12 A1 --- "-" [-] Separation label
13- 15 I3 --- f2 []? Space density enhancement
17- 20 F4.1 Mpc MaxDist Maximum pair distance in superclusters
22- 25 F4.1 Mpc MinDist Minimum pair distance in superclusters
27- 30 F4.1 Mpc HarRad Mean harmonic radius
32- 35 F4.1 Mpc PairDist Mean pair separation
37- 40 I4 km/s Vel []? 3D Velocity dispersion
42- 46 F5.2 --- Crt []? Crossing time in units of Hubble time
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Byte-by-byte Description of file: table8.dat table9.dat
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Bytes Format Units Label Explanations
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2- 5 I4 --- Cluster []? Abell numbers (Abell 1958 and Abell et
al. 1989) for the corresponding supercluster
from Einasto et al. 1994 (E-supercluster)
7 A1 --- n_SC [A] When 'A' Abell cluster additional
for E-supercluster, but member of the other
supercluster
8- 11 I4 --- SC []? Supercluster of galaxies number
13 A1 --- n_Z-number When 'A' Abell cluster additional for
E-supercluster, but member of the other
supercluster
14- 17 I4 --- Z-number []? Zucca et al. 1993 identification number
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Byte-by-byte Description of file: table10.dat
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Bytes Format Units Label Explanations
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2- 5 I4 --- Cluster []? Abell numbers (Catalog <VII/110>)
for the corresponding supercluster from
Einasto et al. 1994 (E-supercluster)
7 A1 --- n_SC [A] When 'A' Abell cluster additional for
E-supercluster, but member of the other
supercluster
8- 11 I4 --- SC []? Supercluster of galaxies number
13 I1 --- Z-number []? Zucca et al. 1993 identification number
15- 16 I2 --- P-number []? Postman et al. 1992 identification number
18 I1 --- W-number []? West 1989 identification number
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Byte-by-byte Description of file: table11.dat
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Bytes Format Units Label Explanations
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2- 4 I3 --- SC []? Supercluster of galaxies number
6- 8 I3 --- f1 []? Space density enhancement (first value)
9 A1 --- "-" [-] Separation label
10- 12 I3 --- f2 []? Space density enhancement
14 I1 --- nu []? Supercluster multiplicity
16- 70 A55 --- Identif Identification (1)
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Note (1): E: Einasto et al. 1994
Z: Zucca et al. 1993
P: Postman et al. 1992
W: West 1989
B: Bahcall et al. 1984
T: Thuan 1980
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References:
Abell G.O. =1958ApJS....3..211A
Abell G.O., Corwin H.G., Olowin R.P. =1989ApJS...70....1A
Bahcall N.A. and Soneira R.M. =1984ApJ...277...27B
Einasto M., Einasto J., Tago E., Dalton G.B., Andernach H.
=1994MNRAS.269..301E
Postman M., Huchra J.P., Geller M.J. =1992ApJ...384..404P
Thuan T.X. 1980, "The Large-Scale Distribution of Galaxies", in:
Balian R., Audouze J., Schramm D.N. (eds.) Physical Cosmology.
North-Holland, Amsterdam, p. 277;
West M.J., =1989ApJ...347..610W
Zucca E., Zamorani G., Scaramella R., Vettolani G., =1993ApJ...407..470Z
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(End) Simona Mei [CDS] 07-Jun-1995