155 citations · 1.3k across the 34 of their papers we have counts for
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SAOLIM, a prototype of a low cost System for Adaptive Optics with Lucky Imaging
J. Aceituno, S. F. Sanchez, J. L. Ortiz +1
A prototype of a low cost Adaptive Optics (AO) system has been developed at the Instituto de Astrofisica de Andalucia (CSIC) and tested at the 2.2m telescope of the Calar Alto obse…
Short-term variability of a sample of 29 trans-Neptunian objects and Centaurs
A. Thirouin, J. L. Ortiz, R. Duffard +3
We present results of 6 years of observations, reduced and analyzed with the same tools in a systematic way. We report completely new data for 15 objects, for 5 objects we present…
The field high-amplitude SX Phe variable BL Cam: results from a multisite photometric campaign. II. Evidence of a binary - possibly triple - system
S. Fauvaud, J. -P. Sareyan, I. Ribas +45
Short-period high-amplitude pulsating stars of Population I ( Sct stars) and II (SX Phe variables) exist in the lower part of the classical (Cepheid) instability strip. Most of…
Age determination of the HR8799 planetary system using asteroseismology
A. Moya, P. J. Amado, D. Barrado +4
Discovery of the first planetary system by direct imaging around HR8799 has made the age determination of the host star a very important task. This determination is the key to deri…
Asteroseismic determination of the physical characteristics of the planetary system host HR\,8799 ( Bootis nature and age)
A. Moya, P. J. Amado, D. Barrado +4
HR\,8799 is a Bootis, Doradus star hosting a planetary system and a debris disk with two rings. This makes this system a very interesting target for asteroseismic studies.…
The planetary system host HR\,8799: On its Bootis nature
A. Moya, P. J. Amado, D. Barrado +4
HR\,8799 is a Bootis, Doradus star hosting a planetary system and a debris disk with two rings. This makes this system a very interesting target for asteroseismic studies.…
T35: a small automatic telescope for long-term observing campaigns
Susana Martin-Ruiz, Francisco J. Aceituno, Miguel Abril +8
The T35 is a small telescope (14") equipped with a large format CCD camera installed in the Sierra Nevada Observatory (SNO) in Southern Spain. This telescope will be a useful tool…