BVRIJHK Photometry of Cepheid Variables

BVRIJHK Photometry of Cepheid Variables

Contemporaneous BVRI and JHK photometry are presented for 22 Cepheid variables. Nineteen of these variables also have uvby photometry available, making them excellent candidates for application of the Infrared Flux Method of distance determination. We are in the process of acquiring high-precision r...

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Veröffentlicht in:Publications of the Astronomical Society of the Pacific 1997-06, Vol.109 (736), p.645-658
Hauptverfasser: Barnes, Thomas G., Fernley, John A., Frueh, Marian L., Navas, Javier García, Moffett, Thomas J., Skillen, Ian
Format: Artikel
Sprache:eng
Schlagworte:
Astronomical extinction
Astronomical magnitude
Astronomical photometry
Cepheids
Comparison stars
Observational astronomy
Observatories
Photometry
Radial velocity
Stars
Variable stars
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Zusammenfassung:Contemporaneous BVRI and JHK photometry are presented for 22 Cepheid variables. Nineteen of these variables also have uvby photometry available, making them excellent candidates for application of the Infrared Flux Method of distance determination. We are in the process of acquiring high-precision radial velocities of 16 of these variables in anticipation of conducting that analysis.
ISSN:0004-6280
1538-3873
DOI:10.1086/133927