J/A+AS/128/459 BV photometry of irregular galaxies (Makarova+ 1998)
Detailed images and distance measurements for eighteen irregular
galaxies in the Canes Venatici cloud.
Makarova L., Karanchentsev I., Takalo L.O., Heinamaki P., Valtonen, M.
<Astron. Astrophys. Suppl. Ser. 128, 457 (1998)>
=1998A&AS..128..459M 1998A&AS..128..459M (SIMBAD/NED BibCode)
ADC_Keywords: Galaxies, photometry
Keywords: galaxies: distances; irregulars; stellar content
Description:
The tables shows the photometry and colour index for the observed
galaxy, with the image parameter SHAR. This parameter is a measure of
the difference between the observed width of the object and the psf
model.
Objects:
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RA (2000) DE Designation(s)
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11 49.0 +23 50 UGC 6782
12 09.1 +30 54 UGC 7131
12 19.1 +47 05 UGC 7356
12 27.1 +37 08 UGC 7559
12 28.5 +37 13 UGC 7599
12 28.7 +35 43 UGC 7605
12 29.9 +47 31 UGC 7639
12 32.9 +31 32 UGC 7698
12 37.3 +38 44 UGCA 290
12 37.3 +83 29 UGCA 292
12 42.1 +38 30 UGC 7866
12 47.0 +36 29 UGC 7949
12 54.0 +27 09 UGC 8024 = NGC 4789A
12 55.5 +19 13 K 215
13 39.3 +24 46 UGC 8638
13 40.0 +40 45 UGC 8651
13 50.8 +38 00 UGC 8760
13 54.8 +35 50 UGC 8833
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
tables.dat 49 992 *BV Stellar photometry results
table3.dat 49 11 VI Stellar photometry results (only UGC 7131)
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Note to tables.dat: this table gathers table2, table4 to table19 of the paper
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See also:
J/A+AS/124/559 : VI photometry of dwarf galaxies (Karanchentsev+ 1997)
J/A+AS/131/1 : BVI photometry of 5 CVn cloud galaxies (Karachentsev+ 1998)
J/A+AS/133/181 : BVI imaging of 20 irregular galaxies (Makarova+ 1998)
J/A+AS/142/347 : BVRI photometry of NGC 6789 (Drozdovsky+, 2000)
J/A+AS/142/425 : BVRI photometry of 6 galaxies (Drozdovsky+, 2000)
Byte-by-byte Description of file: tables.dat
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Bytes Format Units Label Explanations
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1- 8 A8 --- Gal Galaxy name
10- 12 I3 ----- Seq Star number in the galaxy
14- 17 I4 pix Xpos X coordinate (1)
19- 22 I4 pix Ypos Y coordinate (1)
24- 28 F5.2 mag Vmag V-magnitude
30- 34 F5.2 mag B-V B-V colour index
36- 39 F4.2 mag e_Vmag Error in V magnitude
41- 44 F4.2 mag e_B-V Error in B-V
46- 49 F4.1 ---- SHAR Image parameter SHAR
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Note (1): The XY positions were calculated from the SW corner (X,Y=0,0) of the
image, with +X going to east and +Y to north. This corner is the
lower-right corner of the image.
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Byte-by-byte Description of file: table3.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 8 A8 --- Gal Galaxy name
10- 12 I3 ----- Seq Star number in the galaxy
14- 17 I4 pix Xpos X coordinate (1)
19- 22 I4 pix Ypos Y coordinate (1)
24- 28 F5.2 mag Vmag V-magnitude
30- 34 F5.2 mag V-I V-I colour index
36- 39 F4.2 mag e_Vmag Error in V magnitude
41- 44 F4.2 mag e_V-I Error in V-I
46- 49 F4.1 ---- SHAR Image parameter SHAR
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Note (1): The XY positions were calculated from the SW corner (X,Y=0,0) of the
image, with +X going to east and +Y to north. This corner is the
lower-right corner of the image.
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Acknowledgements: Leo Takalo
(End) Patricia Bauer [CDS] 28-Jul-1997