Photometric observations and frequency analysis of the Delta Scuti star IP UMa

D. Sinachopoulos , P. Gavras , C. Ducourant (1, 2, 3, 4)

1 OASU - Observatoire aquitain des sciences de l'univers
2 LAB - Laboratoire d'Astrophysique de Bordeaux [Pessac]
3 UB - Université Sciences et Technologies - Bordeaux 1
4 L3AB - Laboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux

IP UMa is a Delta Scuti star discovered by Hipparcos. 2642 observations of this target were acquired with the 20cm telescope of the Nea Lesbos Observatory in 10 nights from June 2 to July 9, 2009 using the Bessel V filter. These data confirmed the pulsation frequency of the star listed in the Hipparcos Catalogue (10 c/d).

Domaines: Instrumentation et méthodes pour l'astrophysique [astro-ph.IM]; Instrumentation et méthodes pour l'astrophysique [astro-ph.IM]

D. Sinachopoulos, P. Gavras, C. Ducourant. Photometric observations and frequency analysis of the Delta Scuti star IP UMa. 2010, pp.17-22. ⟨hal-00522022⟩