Volume 394, Number 2, November I 2002
|Page(s)||585 - 588|
|Section||Interstellar and circumstellar matter|
|Published online||15 October 2002|
The multiple frequencies of the δ Scuti star V350 Peg*
Grup d'Estudis Astronomics, Apdo. 9481, 08080 Barcelona, Spain e-mail: email@example.com
2 Vereniging Voor Sterrenkunde, Belgium e-mail: firstname.lastname@example.org
3 Koninklijke Sterrenwacht van België, Ringlaan 3, 1180 Brussel, Belgium e-mail: email@example.com
4 Esteve Duran Observatory Foundation, Montseny 46 – Urb. El Montanya, 08553 Seva, Spain e-mail: firstname.lastname@example.org
Corresponding author: P. Lampens, email@example.com
Accepted: 5 August 2002
V350 Peg is a δ Scuti star discovered by Hipparcos (ESA [CITE]). During 35 nights between July 1997 and December 2001 some 7500 CCD V observations were acquired at the Monegrillo and Esteve Duran observatories in Spain. The new data show that this star pulsates in a close doublet of frequencies separated by 0.17 c/d (%) with similar amplitudes. More frequencies are excited but cannot be identified with certainty. The period as listed in the Hipparcos Catalogue is not confirmed.
Key words: δ Sct / stars: individual: V350 Peg
© ESO, 2002
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