Index of /ogle/ogle3/OIII-CVS/smc/lpv
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The Optical Gravitational Lensing Experiment.
The OGLE-III Catalog of Variable Stars.
XIII. Long-Period Variables in the Small Magellanic Cloud
I. Soszynski, A. Udalski, M.K. Szymanski, M. Kubiak, G. Pietrzynski,
L. Wyrzykowski, K. Ulaczyk, R. Poleski, S. Kozlowski and P. Pietrukowicz
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soszynsk@astrouw.edu.pl
This directory contains the thirteenth part of the OGLE-III Catalog of
Variable Stars - long-period variables in the Small Magellanic Cloud.
The directory structure is as follows:
README - this file
ident.dat - identification of stars
Miras.dat - parameters of Mira stars
SRVs.dat - parameters of Semiregular Variables (SRVs)
OSARGs.dat - parameters of OGLE Small Amplitude Red Giants (OSARGs)
phot/I/ - I-band photometry of individual objects
phot/V/ - V-band photometry of individual objects
phot.tar.gz - gzipped phot/ directory
fcharts/ - finding charts of individual objects
remarks.txt - remarks on selected objects
LSP means Long Secondary Period (PL sequence D)
ECL/ELL means eclipsing or ellispoidal variations
(PL sequence E)
DoPhot - the I-band DoPhot photometry
pap.ps.gz - postscript version of the paper Soszynski et al. (2011),
Acta Astron. 61, 217, describing the catalog.
Format of the file ident.dat:
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Bytes Format Units Description
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1- 18 A18 --- Star's ID in the form OGLE-SMC-LPV-NNNNN
21- 28 A8 --- OGLE-III field
30- 35 I6 --- OGLE-III database number
38- 42 A5 --- Subtype of LPVs (Mira, SRV, OSARG)
44- 44 A1 --- Spectral type (O - oxygen-rich, C - carbon-rich)
47- 48 I2 h Right ascension, equinox J2000.0 (hours)
50- 51 I2 m Right ascension, equinox J2000.0 (minutes)
53- 57 F5.2 s Right ascension, equinox J2000.0 (seconds)
59 A1 --- Declination, equinox J2000.0 (sign)
60- 61 I2 deg Declination, equinox J2000.0 (degrees)
63- 64 I2 arcmin Declination, equinox J2000.0 (arc minutes)
66- 69 F4.1 arcsec Declination, equinox J2000.0 (arc seconds)
71- 85 A15 --- OGLE-II ID
87-100 A14 --- MACHO ID
102-106 A5 --- GCVS ID
108- A --- Other designation
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Format of the files Miras.dat, SRVs.dat and OSARGs.dat:
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Bytes Format Units Description
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1- 18 A18 --- Star's ID in the form OGLE-SMC-LPV-NNNNN
21- 26 F6.3 mag Intensity mean I-band magnitude
28- 33 F6.3 mag Intensity mean V-band magnitude
35- 43 F days Primary period
45- 49 F5.3 mag I-band amplitude of the primary period
51- 59 F days Secondary period (detected automatically)
61- 65 F5.3 mag I-band amplitude of the secondary period
67- 75 F days Tertiary period (detected automatically)
77- 81 F5.3 mag I-band amplitude of the tertiary period
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Finding charts are gzipped Postscript images. The names of the files are in
the form: ID.ps.gz. The finding charts are 60"x60" subframes of the I-band
reference frames centered on the stars. White cross marks the star. North
is up and East to the left.
Any presentation of the scientific analysis or usage of the data from
the Catalog of LPVs in the SMC should include the appropriate
reference(s) to OGLE paper(s).
Updates:
2012-02-21 Corrected coordinates for 5 objects