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OEJV# Publication's title Author   Date
  Abstract / note  

 
0113Discovery Of a New Delta Scuti Variable Star
346 kB
Albino Carbognani2009-10-05
 This paper reports the serendipitously discovery of a new variable star with mean visual magnitude +14.73 +/- 0.03 mag and mean V-R color indice 0.33 +/- 0.03 in Ophiuchus constellation (RA = 16h 53m 02.14s, DE = -01° 09\' 5,6\" (J2000.0)). The shape of the raw lightcurve and the observed periods lead to the conclusion that the star is a delta Scuti with a period of 0.05300 +/- 0.00004 days with an amplitude of 0.07 +/- 0.01 mag in R band. The knowledge of the star period allows an estimate of the distance that, considering interstellar absorption, is about 1000 pc.

Simbad object(s): UCAC2 31353662,

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