VizieR Online Data Catalog: UBV photometry and radial velocities of V497 Cep (Yakut+, 2003)
Abstract
New systematic BV observations of V497 Cep were carried out at Ege University Observatory. The 0.48-m Cassegrain reflector equipped with a SSP-5 photometer and Johnson B and V filters was used. The comparison star already used by Harmanec et al. (1999A&A...346...87H), HD 208440=NGC 7160*3, was used. Its all-sky UBV magnitudes derived by Harmanec et al. were adopted. V497 Cep was observed on 10 nights between July 31, 1999 and October 17, 2000.
New electronic spectra of V497 Cep were obtained using two instruments, the 2.6m telescope and spectrograph of the Crimean Astrophysical Observatory, and the 1.2m telescope and Coude spectrograph of the Dominion Astrophysical Observatory. (2 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- June 2003
- DOI:
- 10.26093/cds/vizier.34051087
- Bibcode:
- 2003yCat..34051087Y
- Keywords:
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- Binaries: eclipsing;
- Photometry: UBV;
- Radial velocities