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J/PASP/109/977        VI photometry of CG Muscae   (Layden+ 1997)

CG Muscae: a cataclysmic misclassification Layden A.C., Wachter S. <Publ. Astron. Soc. Pac. 109, 977 (1997)> =1997PASP..109..977L
ADC_Keywords: Stars, variable ; Photometry Abstract: We have obtained extensive photometry of the suspected cataclysmic variable CG Muscae, and find that it is in fact an RR Lyrae star. We measure its light curve parameters and derive physical parameters including metal abundance, reddening, and distance. We also have discovered three new variables in the nearby field. We suspect that two are contact binary stars, while the third is too faint to determine its variability type with certainty. (c)Astronomical Society of the Pacific Objects: ---------------------------------------------------------- RA (2000) DE Designation(s) ---------------------------------------------------------- 12 20 13.7 -74 13 16 CG Mus 12 19 56.7 -74 10 51 V2 12 19 39.4 -74 06 31 V3 12 20 58.7 -74 08 34 V4 ---------------------------------------------------------- File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table2.dat 51 247 Photometric data
Byte-by-byte Description of file: table2.dat
Bytes Format Units Label Explanations
1- 6 A6 --- Star Star name 8- 19 F12.4 JD HJD Heliocentric Julian Date of observation 21- 26 F6.3 mag Vmag V magnitude 28- 32 F5.3 mag e_Vmag Error in Vmag 34- 39 F6.3 mag Imag ?=99.999 I magnitude 41- 45 F5.3 mag e_Imag ?=9.999 Error in Imag 47- 51 F5.3 --- Phase ?=9.999 Photometric phase
Origin: AAS CD-ROM series, Volume 9, 1997 Lee Brotzman [ADS] 04-Nov-1997
(End) [CDS] 06-Feb-1998
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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