J/A+AS/124/559 VI photometry of dwarf galaxies (Karanchentsev+ 1997)
Revised photometric distances to nearby dwarf galaxies in the
IC 342/Maffei complex
Karanchentsev I., Drozdovsky I., Kajsin S., Takalo L.O.,
Heinamaki P. Valtonen M.
<Astron. Astrophys. Suppl. Ser. 124, 559 (1997)>
=1997A&AS..124..559K 1997A&AS..124..559K (SIMBAD/NED BibCode)
ADC_Keywords: Galaxies, photometry
Keywords: galaxies: irregular - galaxies: distances - galaxies: stellar content
Description:
Tables show the photometry and colour index for the observed galaxy,
with the image parameter SHARP. 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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05 14.3 +62 34 UGCA 105
04 32.0 +63 36 UGCA 92
03 59.8 +67 08 UGCA 86
04 30.7 +64 51 NGC 1569
02 06.1 +69 01 Cas 1 = ZOAG 129.57+07.11
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table2 36 568 Photometry of the stars in the galaxy UGCA 105
table3 38 184 Photometry of the stars in the galaxy UGCA 92
table4 38 444 Photometry of the stars in the galaxy UGCA 86
table5 38 173 Photometry of the stars in the galaxy NGC 1569
table6 38 231 Photometry of the stars in the galaxy Cas 1
fig6.ps 72 7703 Galaxy UGCA 86
fig7.ps 55 1957 UGCA 86 V--V-I diagram
fig8a.ps 72 3773 NGC 1569 Southern part
fig8b.ps 72 3773 NGC 1569 Northern part
fig9.ps 55 1227 NGC 1569 V--V-I diagram
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See also:
J/A+AS/128/459 : BV photometry of irregular galaxies (Makarova+ 1998)
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: table?
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Bytes Format Units Label Explanations
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1- 3 I3 ----- No Star number
5- 8 I4 pix Xpos X coordinate (1)
10- 13 I4 pix Ypos Y coordinate (1)
15- 19 F5.2 mag Vmag V magnitude
21- 25 F5.2 mag V-I V-I colour index
27- 31 F5.2 mag V-R ? V-R colour index
33- 36 F4.1 ---- SHARP Image parameter SHARP (2)
38 I1 ----- L ? [01] Marks the stars inside the visible
boundary of the galaxy
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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. 1 pix = 0.176arcsec.
Note (2): SHARP is a measure of the difference between the observed width of
the object and the width of the psf model.
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Acknowledgements: Leo Takalo
(End) Patricia Bauer [CDS] 06-Jan-1997