J/A+A/443/143 Mira Variables in the OGLE Bulge fields (Groenewegen+, 2005)
Mira Variables in the OGLE Bulge fields.
Groenewegen M.A.T., Blommaert J.A.D.L.
<Astron. Astrophys. 443, 143 (2005)>
=2005A&A...443..143G 2005A&A...443..143G
ADC_Keywords: Stars, variable ; Photometry
Keywords: stars: AGB and post-AGB - Galaxy: bulge - Galaxy: center
Abstract:
The 222000 I-band light curves of variable stars detected by the
OGLE-II survey in the direction of the Galactic Bulge have been fitted
and also correlated with the DENIS and 2MASS all-sky release databases
and with lists of known objects. Light-curves and the results of the
light-curve fitting (periods and amplitudes) and DENIS and 2MASS data
are presented for 2691 objects with I-band semi-amplitude larger than
0.45 magnitude, corresponding to classical Mira variables.
Description:
Table 1 provides the results of the period analysis (up to 3 periods
with error and amplitudes with error), and associated 2MASS and DENIS
photometry.
Table 2 provides the cross-correlation with other objects and special
remarks.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
position.dat 39 2691 Positions, from Wozniak et al., 2002,
Cat. J/AcA/52/129
table1.dat 145 2691 OGLE/2MASS/DENIS data
table2.dat 161 2691 Correlations, comments
refs.dat 72 24 References
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See also:
II/228 : DCMC: DENIS Catalog toward Magellanic Clouds (Cioni+ 2000)
II/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
J/A+A/425/595 : OGLE+2MASS+DENIS LPV in Magellanic Clouds (Groenewegen 2004)
J/AcA/52/129 : DIA OGLE2 candidate variable stars catalog (Wozniak+ 2002)
ftp://sirius.astrouw.edu.pl/ogle/ogle2 : OGLE2 Home Page
Byte-by-byte Description of file: position.dat
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Bytes Format Units Label Explanations
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1- 13 A13 --- OGLE OGLE-name (bul_scNN-NNNN)
(OGLE BUL-SCNN VNNNN in Simbad)
16- 17 I2 h RAh Right ascension (J2000)
19- 20 I2 min RAm Right ascension (J2000)
22- 26 F5.2 s RAs Right ascension (J2000)
29 A1 --- DE- Declination sign (J2000)
30- 31 I2 deg DEd Declination (J2000)
33- 34 I2 arcmin DEm Declination (J2000)
36- 40 F5.2 arcsec DEs Declination (J2000)
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Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 13 A13 --- OGLE OGLE-name (bul_scNN-NNNN)
15- 20 F6.1 d Per1 First fitted period
22- 27 F6.3 d e_Per1 rms uncertainty on Per1
29- 33 F5.3 mag Amp1 Amplitude for first fitted period
35- 40 F6.1 d Per2 ?=0.0 Second fitted period
42- 47 F6.3 d e_Per2 ?=0.000 rms uncertainty on Per2
49- 53 F5.3 mag Amp2 ?=0.000 Amplitude for second fitted period
55- 60 F6.1 d Per3 ?=0.0 Third fitted period
62- 67 F6.3 d e_Per3 ?=0.000 rms uncertainty on Per3
69- 73 F5.3 mag Amp3 ?=0.000 Amplitude for third fitted period
75- 79 F5.2 mag Imag OGLE I magnitude
81- 85 F5.2 mag ImagD ?=99.00 DENIS I magnitude
87- 90 F4.2 mag e_ImagD ?=9.99 rms uncertainty on ImagD
92- 96 F5.2 mag JmagD ?=99.00 DENIS J magnitude
98-101 F4.2 mag e_JmagD ?=9.99 rms uncertainty on JmagD
103-107 F5.2 mag KmagD ?=99.00 DENIS K magnitude
109-112 F4.2 mag e_KmagD ?=9.99 rms uncertainty on KmagD
114-118 F5.2 mag Jmag2 ?=99.00 2MASS J magnitude
120-123 F4.2 mag e_Jmag2 ?=9.99 rms uncertainty on Jmag2
125-129 F5.2 mag Hmag2 ?=99.00 2MASS H magnitude
131-134 F4.2 mag e_Hmag2 ?=9.99 rms uncertainty on Hmag2
136-140 F5.2 mag Kmag2 ?=99.00 2MASS K magnitude
142-145 F4.2 mag e_Kmag2 ?=9.99 rms uncertainty on Kmag2
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 13 A13 --- OGLE OGLE-name
15-128 A114 --- ONames Other names, separated by comma
130-133 A4 --- SpType Spectral type
135-161 A27 --- r_ONames References for other names
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Byte-by-byte Description of file: refs.dat
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Bytes Format Units Label Explanations
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1- 5 A5 --- Ref Reference code
7- 25 A19 --- BibCode BibCode
27- 50 A24 --- Aut Author's name
52- 72 A21 --- Com Comments
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Acknowledgements: Martin Groenewegen, groen(at)ster.kuleuven.ac.be
(End) Patricia Vannier [CDS] 25-Jul-2005