J/AJ/134/447 Catalog of star cluster candidates in M 33 (Sarajedini+, 2007)
A catalog of star cluster candidates in M 33.
Sarajedini A., Mancone C.L.
<Astron. J., 134, 447-456 (2007)>
=2007AJ....134..447S 2007AJ....134..447S
ADC_Keywords: Galaxies, nearby ; Associations, stellar ; Photometry
Keywords: galaxies: individual (M33) - galaxies: spiral -
galaxies: star clusters
Abstract:
We present a new catalog of star cluster candidates in the nearby
spiral galaxy M33. It is based on eight existing catalogs wherein we
have cross-referenced identifications and endeavored to resolve
inconsistencies between them. Our catalog contains 451 candidates, of
which 255 are confirmed clusters based on Hubble Space Telescope and
high-resolution ground-based imaging. The catalog contains precise
cluster positions (right ascension and declination), magnitudes and
colors in the UBVRIJHKS filters, metallicities, radial velocities,
masses and ages, where available, and galactocentric distances for
each cluster.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table3.dat 136 451 M33 adopted cluster catalog
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See also:
J/AcA/48/455 : Globular Clusters in M31 and M33 (Mochejska+, 1998)
J/ApJS/122/431 : Star Clusters in M33 (Chandar+, 1999)
J/A+A/366/498 : VI photometry of M33 star clusters (Chandar+, 2001)
J/A+A/444/831 : New star clusters in M33 (Bedin+, 2005)
Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
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1- 3 I3 --- [SM2007] Running identification number
5- 6 I2 h RAh Hour of Right Ascension (J2000)
8- 9 I2 min RAm Minute of Right Ascension (J2000)
11- 15 F5.2 s RAs Second of Right Ascension (J2000)
16 A1 --- DE- Declination sign
17- 18 I2 deg DEd Degree of Declination (J2000)
20- 21 I2 arcmin DEm Arcminute of Declination (J2000)
23- 26 F4.1 arcsec DEs Arcsecond of Declination (J2000)
28- 32 F5.2 mag Vmag ? The V band magnitude
34- 38 F5.2 mag B-V ? The (B-V) color index
40- 44 F5.2 mag V-I ? The (V-I) color index
46- 50 F5.2 [yr] logAge ? Log of the cluster age
52- 55 F4.2 [solMass] logMass ? Log of the cluster mass
57- 64 A8 --- Class Classification (cluster, stellar, galaxy,
or unknown)
66-136 A71 --- AltNames Alternate source name and reference (1)
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Note (1): References are:
Hilt = Hiltner (1960ApJ...131..163H 1960ApJ...131..163H), [H60] a
MD = Melnick and D'Odorico (1978A&AS...34..249M 1978A&AS...34..249M), [MD78] NN
CS = Christian and Schommer (1982ApJS...49..405C 1982ApJS...49..405C,
1988AJ.....95..704C 1988AJ.....95..704C), [CS82] ANNa, [CS82] N
MKKSS = Mochejska et al. (1998, Cat. J/AcA/48/455), [MKK98] M 33 NN
CBF99 = Chandar et al., (1999, Cat. J/ApJS/122/431), CBF NN
CBF01 = Chandar et al., (2001, Cat. J/A+A/366/498), CBF NNN
BEA = Bedin et al. (2005, Cat. J/A+A/444/831), [BPB2005] NNN
SBGHS = Sarajedini et al. (2007AJ....133..290S 2007AJ....133..290S), [SBG2007] NN
Ma01 = Ma et al. (2001AJ....122.1796M 2001AJ....122.1796M)
Ma02a = Ma et al. (2002ChJAA...2..127M 2002ChJAA...2..127M)
Ma02b = Ma et al. (2002AJ....123.3141M 2002AJ....123.3141M)
Ma02c = Ma et al. (2002AcA....52..453M 2002AcA....52..453M)
Ma04a = Ma et al. (2004A&A...413..563M 2004A&A...413..563M)
Ma04b = Ma et al. (2004ChJAA...4..125M 2004ChJAA...4..125M)
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History:
From electronic version of the journal
(End) Greg Schwarz [AAS], Patricia Vannier [CDS] 07-Sep-2009