J/A+AS/122/471 Variables in Omega Cen Fields 5139D-F (Kaluzny+ 1997)
The Optical Gravitational Lensing Experiment. Variable stars in globular
clusters - II. Fields 5139D-F in Omega Centauri
Kaluzny J., Kubiak M., Szymanski, M., Udalski A., Krzeminski W.,
Mateo M., Stanek K.
<Astron. Astrophys. Suppl. Ser. 122, 471 (1997)>
=1997A&AS..122..471K 1997A&AS..122..471K
ADC_Keywords: Stars, variable ; Photometry, CCD ; Clusters, globular
Keywords: globular clusters: individual: ω Cen - stars: variables: other -
blue stragglers - binaries: eclipsing - HR diagram
Description:
Tables 1-30 contain V band light curves for 30 variables reported in
the paper. Tables 31-33 and 34-36 contain VI photometry presented in
Figs. 8 and 9, respectively.
Objects:
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RA (2000) DE Designation(s)
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13 26 46 -47 28.6 Omega Cen = HD 116790 = NGC 5139
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
stars.dat 106 32 Summary of variable stars (from tables 4, 5 and 6)
table9.dat 23 279 V-band light curve of variable OGLEGC17
table10.dat 23 136 V-band light curve of variable OGLEGC20
table11.dat 23 228 V-band light curve of variable OGLEGC41
table12.dat 23 229 V-band light curve of variable OGLEGC42
table13.dat 23 230 V-band light curve of variable OGLEGC43
table14.dat 23 231 V-band light curve of variable OGLEGC44
table15.dat 23 229 V-band light curve of variable OGLEGC45
table16.dat 23 280 V-band light curve of variable OGLEGC46
table17.dat 23 281 V-band light curve of variable OGLEGC47
table18.dat 23 261 V-band light curve of variable OGLEGC48
table19.dat 23 279 V-band light curve of variable OGLEGC49
table20.dat 23 282 V-band light curve of variable OGLEGC50
table21.dat 23 282 V-band light curve of variable OGLEGC51
table22.dat 23 281 V-band light curve of variable OGLEGC52
table23.dat 23 282 V-band light curve of variable OGLEGC53
table24.dat 23 279 V-band light curve of variable OGLEGC54
table25.dat 23 282 V-band light curve of variable OGLEGC55
table26.dat 23 136 V-band light curve of variable OGLEGC56
table27.dat 23 137 V-band light curve of variable OGLEGC57
table28.dat 23 227 V-band light curve of variable OGLEGC58
table29.dat 23 229 V-band light curve of variable OGLEGC59
table30.dat 23 278 V-band light curve of variable OGLEGC60
table31.dat 23 273 V-band light curve of variable OGLEGC61
table32.dat 23 273 V-band light curve of variable OGLEGC62
table33.dat 23 272 V-band light curve of variable OGLEGC63
table34.dat 23 275 V-band light curve of variable OGLEGC64
table35.dat 23 278 V-band light curve of variable OGLEGC65
table36.dat 23 135 V-band light curve of variable OGLEGC66
table37.dat 23 221 V-band light curve of variable OGLEGC67
table38.dat 23 184 V-band light curve of variable OGLEGC68
table39.dat 23 201 V-band light curve of variable OGLEGC69
table40.dat 23 194 V-band light curve of variable OGLEGC70
table41.dat 80 21616 Deep VI photometry for field 5139D
table42.dat 80 23844 Deep VI photometry for field 5139E
table43.dat 80 14327 Deep VI photometry for field 5139F
table44.dat 80 8459 Shallow VI photometry for field 5139D
table45.dat 80 12069 Shallow VI photometry for field 5139E
table46.dat 80 4058 Shallow VI photometry for field 5139F
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See also:
I/244 : OGLE General Catalog of Stars. I. (Szymanski+ 1996)
II/213 : OGLE Galactic Bulge periodic var. stars. (Udalski+ 1996)
J/A+AS/125/343 : RR Lyr stars in omega Cen (Kaluzny+ 1997)
J/A+AS/120/139 : Variables in Omega Cen Fields 5139A-C (Kaluzny+ 1996)
J/A+AS/128/19 : Variable stars in 47 Tuc fields 104A-E (Kaluzny+ 1998)
Byte-by-byte Description of file: stars.dat
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Bytes Format Units Label Explanations
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1- 6 A6 --- --- [OGLEGC]
7- 8 I2 --- OGLEGC [17/70] Variable identification
11- 17 A7 --- Vtype Type of variability (EA/EB/EW for eclipsing
binaries, SX for SX Phe-type stars)
19- 26 F8.5 d Per Period
27 A1 --- u_Per [*] for OGLEGC41 (period could be halved)
29- 33 F5.2 mag ? Mean V (for SX stars only)
35- 39 F5.2 mag Vmax V magnitude at maximum of brightness
41- 45 F5.2 mag Vmin ? V magnitude at minimum of brightness
(for eclipsing stars)
47- 50 F4.2 mag V-I Color index (V-I) (Kron-Cousins)
52- 55 F4.2 mag Av ? Extinction (for SX stars only)
59- 60 I2 --- Tno [9/40] Number of table with observations
62- 68 F7.2 pix Xpos X position of star on CCD of field
70- 76 F7.2 pix Ypos Y position of star on CCD of field
78- 79 I2 h RAh Right ascension (J2000), sexagesimal hours
80 A1 --- --- [:]
81- 82 I2 min RAm Right ascension (J2000), sexagesimal minutes
83 A1 --- --- [:]
84- 88 F5.2 s RAs Right ascension (J2000), sexagesimal seconds
90 A1 --- DE- Declination (J2000), sexagesimal sign
91- 92 I2 deg DEd Declination (J2000), sexagesimal degrees
93 A1 --- --- [:]
94- 95 I2 arcmin DEm Declination (J2000), sexagesimal minutes
96 A1 --- --- [:]
97-100 F4.1 arcsec DEs Declination (J2000), sexagesimal seconds
102-106 A5 --- Field Field (region) name (5139D, 5139E or 5139F)
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Byte-by-byte Description of file: table9.dat table[123]?.dat table40.dat
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Bytes Format Units Label Explanations
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1- 9 F9.4 d HJD-2440000 Heliocentric Julian day -2440000
11- 16 F6.3 mag Vmag V magnitude
19- 23 F5.3 mag e_Vmag Error of Vmag
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Byte-by-byte Description of file: table4[1-6].dat
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Bytes Format Units Label Explanations
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3- 9 F7.2 pix Xpos X coordinate (toward East), 1 pixel=0.435 arcsec
12- 18 F7.2 pix Ypos Y coordinate (toward North), 1 pixel=0.435 arcsec
21- 26 F6.3 mag Vmag V magnitude (Kron-Cousins)
29- 34 F6.3 mag e_Vmag Error of Vmag
37- 42 F6.3 mag V-I V-I color index (Kron-Cousins)
45- 50 F6.3 mag e_V-I Error of V-I
57- 65 F9.5 deg RAdeg Right ascension (J2000)
71- 80 F10.6 deg DEdeg Declination (J2000)
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Acknowledgements: Janusz Kaluzny
History:
* 27-Aug-1996: original version
* 31-Oct-1997: coordinates in tables 51-56 were converted to
fixed-point numbers, and the negative sign to DEdeg was added.
* 09-Oct-2011: added the file "stars.dat" with variability parameters.
(End) Patricia Bauer, Francois Ochsenbein [CDS] 27-Aug-1996