J/PAZh/27/170 BR photometry of the UMa galaxy supercluster (Kopylov+, 2001)
The Ursa Major supercluster of galaxies - I. The luminosity function.
Kopylov A.I., Kopylova F.G.
<Pis'ma Astron. Zh. 27, 170 (2001)>
=2001PAZh...27..170K 2001PAZh...27..170K
=2001AstL...27..140K 2001AstL...27..140K
ADC_Keywords: Clusters, galaxy ; Photometry
Description:
A catalogue of 1192 galaxies in the central regions (30' x 30') of 11
clusters in the Ursa Major supercluster is presented. For each galaxy
equatorial and relative coordinates and total B and Rc magnitudes
and B-Rc colour are given. Plates taken with the 2-m Tautenburg
Observatory telescope and CCD images obtained with the 6-m and 1-m SAO
telescopes are used.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 41 11 Coordinates of cluster centers
table2.dat 76 1192 Galaxy catalogue in the Ursa Major supercluster
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Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 5 A5 --- Cluster Cluster name
7- 8 I2 h RAh Right ascension (J2000.0)
10- 11 I2 min RAm Right ascension (J2000.0)
13- 16 F4.1 s RAs Right ascension (J2000.0)
18 A1 --- DE- Declination sign (J2000.0)
19- 20 I2 deg DEd Declination (J2000.0)
22- 23 I2 arcmin DEm Declination (J2000.0)
25- 26 I2 arcsec DEs Declination (J2000.0)
29- 40 A12 --- SName Simbad name
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 5 A5 --- Cluster Cluster name
7- 9 I3 --- Galaxy Galaxy number in the cluster
12- 13 I2 h RAh Right Ascension B1950.0
15- 16 I2 min RAm Right Ascension B1950.0
18- 22 F5.2 s RAs Right Ascension B1950.0
24 A1 --- DE- Declination sign B1950.0
25- 26 I2 deg DEd Declination B1950.0
28- 29 I2 arcmin DEm Declination B1950.0
31- 34 F4.1 arcsec DEs Declination B1950.0
37- 43 F7.2 arcsec Xpos X-position (1)
45- 51 F7.2 arcsec Ypos Y-position (1)
54- 58 F5.2 mag Bmag Asymptotic magnitude in B band
61- 65 F5.2 mag Rmag ? Asymptotic magnitude in Rc band
67- 71 F5.2 mag B-R ? B-R colour index
74 I1 --- Notes ? Notes (2)
76 A1 --- Rem [c] c: Asymptotic magnitude in Rc band
measured with CCD
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Note (1): X and Y positions in arcseconds relative to the approximate center
of cluster (table 1), increasing westwards and northwards,
respectively.
Note (2): Notes:
1 = cluster galaxy with measured redshift,
2 = foreground or background galaxy with measured redshift,
3 = probable foreground or background galaxy,
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(End) Flera Kopylova [SAO, Russia], Veta Avedisova [INASAN] 29-Mar-2001