J/AJ/118/1131 Radial velocities in A3565 and A3560 (Willmer+, 1999)
Two galaxy clusters: A3565 and A3560
Willmer C.N.A., Maia M.A.G., Mendes S.O., Alonso M.V., Rios L.A.,
Chaves O.L., De Mello D.F.
<Astron. J. 118, 1131 (1999)>
=1999AJ....118.1131W 1999AJ....118.1131W
ADC_Keywords: Clusters, galaxy ; Redshifts
Keywords: galaxies: clusters: individual (A3563, A3560) -
galaxies: distances and redshifts - galaxies: photometry
Abstract:
We report 102 new redshifts and magnitudes for a sample of galaxies to
RF∼15.5mag in a 2.17°x2.17° region centered on the galaxy IC
4296, the most luminous member of the A3565 Cluster.
The sample of galaxies was defined from scans of an on-film copy of
the ESO/Uppsala survey field 383 in the R band (IIIa-F emulsion plus
GG 630 filter; hereafter ESO-LV) using the Observatsrio Nacional PDS
1010A microdensitometer.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table4.dat 83 243 Galaxies in the scanned region
table6.dat 67 54 Additional radial velocities
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See also:
I/220 : The HST Guide Star Catalog, Version 1.1 (Lasker+ 1992)
Byte-by-byte Description of file: table4.dat
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Bytes Format Units Label Explanations
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1- 3 I3 --- WMMA Sequential number
5- 36 A32 --- Name Identification (1)
38- 39 I2 h RAh Right ascension (B1950.0)
41- 42 I2 min RAm Right ascension (B1950.0)
44- 47 F4.1 s RAs Right ascension (B1950.0)
49 A1 --- DE- Declination sign (B1950.0)
50- 51 I2 deg DEd Declination (B1950.0)
53- 54 I2 arcmin DEm Declination (B1950.0)
56- 57 I2 arcsec DEs Declination (B1950.0)
59- 63 F5.2 mag Rmag RF (red) magnitude
65- 66 I2 --- TType T type (2)
68- 72 I5 km/s HRV ? Heliocentric radial velocity
74- 76 I3 km/s e_HRV ? rms uncertainty on HRV
78 I1 --- Ne ? Number of emission lines used in the
redshift determination
80- 83 A4 --- Ref References (3)
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Note (1): the acronyms are:
AM: Identification in Arp & Madore, 1987, Cat. VII/170
GDP: Identification in Gregorini et al., 1994, Cat. J/A+AS/106/1
QRM: Identification in Quintana et al., 1995, Cat. J/AJ/110/463
CSRG: Identification in Buta, 1995ApJS...96...39B 1995ApJS...96...39B
HSTGC: Identification in Lasker et al., 1990, Cat. I/220
Bhhmmss.s-ddmmss: Identification in Drinkwater et al., 1999PASA...16..113D 1999PASA...16..113D
Jhhmmss.s-ddmmss.s: Galaxy identified by the Mount Stromlo Abell Cluster
Supernova Search Team 1997.
Note (2): Morphological type of galaxies:
-5 and -3: elliptical galaxies
-2: S0's
0: S0/a,
5: spirals in general
16: peculiar morphologies
22: dwarfs
33: galaxies with superposed stars
Note (3): the reference codes are:
CFCQ: Cote et al., 1997AJ....114.1313C 1997AJ....114.1313C
DC1: da Costa et al., 1986AJ.....91....6D 1986AJ.....91....6D
DC2: da Costa et al., 1987AJ.....93.1338D 1987AJ.....93.1338D
DC3: L.N. da Costa, 1992, private communication
DPP: Drinkwater et al., 1999PASA...16..113D 1999PASA...16..113D
MFB: Matthewson, Ford, & Buchhorn, 1992ApJS...81..413M 1992ApJS...81..413M
QRM: Quintana et al., 1995, Cat. J/AJ/110/463
T98: Theureau et al., 1998, J/A+AS/130/333
s1-10: run number in table3
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Table 3: Observations: spectroscopy
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Code Date Telescope CCD Format Grat. Disp. Res. Cover.
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s1 1994 May CASLEO 2.15m EEV P8603S 385x578 600 2.4 7.3 4650-6050
s2 1994 Jul CASLEO 2.15m EEV P8603S 385x578 300 4.7 14.0 4100-6800
s3 1995 Mar OPD 1.60m EEV P8603A 1156x770 900 1.2 3.1 4770-6135
s4 1995 Apr CASLEO 2.15m Tek 1024x1024 600 1.6 5.0 5100-6800
s5 1997 Jan ESO 1.52m Loral 2048x2048 600 1.7 4.3 3600-7500
s6 1997 Apr/May ESO 1.52m Loral 2048x2048 600 1.7 4.3 3600-7500
s7 1997 Jun ESO 1.52m Loral 2048x2048 600 1.7 4.3 3600-7500
s8 1998 Feb/Mar ESO 1.52m Loral 2048x2048 600 1.7 4.3 3600-7500
s9 1998 Apr ESO 1.52m Loral 2048x2048 600 1.7 4.3 3600-7500
s10 1998 Jun ESO 1.52m Loral 2048x2048 600 1.7 4.3 3600-7500
s11 1999 Feb ESO 1.52m Loral 2048x2048 600 1.7 4.3 3550-7450
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Byte-by-byte Description of file: table6.dat
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Bytes Format Units Label Explanations
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1- 19 A19 --- Galaxy Galaxy identification (HSTGC, Cat. I/220
or WMMA name)
20 A1 --- n_Galaxy [bef] Note on galaxy (1)
21- 36 A16 --- Name Other identification (2)
38- 39 I2 h RAh Right ascension (B1950.0)
41- 42 I2 min RAm Right ascension (B1950.0)
44- 47 F4.1 s RAs Right ascension (B1950.0)
49 A1 --- DE- Declination sign (B1950.0)
50- 51 I2 deg DEd Declination (B1950.0)
53- 54 I2 arcmin DEm Declination (B1950.0)
56- 57 I2 arcsec DEs Declination (B1950.0)
59- 63 I5 km/s HRV ? Heliocentric radial velocity
65- 67 I3 km/s e_HRV ? rms uncertainty on HRV
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Note (1): the letters have the following meaning:
b: The galaxy WMMA 248 is a background object some 2' to the south
of HSTGC 07269-01680.
e: Serendipitous galaxy located between WMMA 117 and WMMA 245 of
table 4. Coordinates estimated from the Digitized Sky Survey
f: Serendipitous galaxy located between WMMA 145 and WMMA 147.
Note (2): the acronyms are:
MGP: Identification in Metcalfe, Godwin & Peach, 1994MNRAS.267..431M 1994MNRAS.267..431M
AM: Identification in Arp & Madore, 1987, Cat. VII/170
IRAS: Identification in IRAS Faint Source Catalog, Cat. II/156
CSRG: Identification in Buta, 1995ApJS...96...39B 1995ApJS...96...39B
PL: Identification in Postman & Lauer, 1995, Cat. J/ApJ/440/28
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History: From AJ electronic version
(End) James Marcout, Patricia Bauer [CDS] 30-Nov-1999