J/A+A/478/865 BVIc differential photometry of GSC 0762-110 (Wils+, 2008)
Photometry of GSC 762-110, a new triple-mode radially pulsating star.
Wils P., Rozakis I., Kleidis S., Hambsch F.-J., Bernhard K.
<Astron. Astrophys. 478, 865 (2008)>
=2008A&A...478..865W 2008A&A...478..865W
ADC_Keywords: Stars, variable ; Photometry, UBVRI ; Photometry, Cousins
Keywords: stars: oscillations - stars: variables: delta Sct -
stars: individual: GSC 0762-0110
Description:
Photometry of the triple-mode radially pulsating variable
GSC 0762-0110 has been performed. The star has a fundamental period
of 0.1945d and period ratios of 0.7641 and 0.8012. In addition two
non-radial modes were found, for which the amplitude diminished
considerably over the last few years. The data presented here are the
B, V and Ic differential instrumental magnitudes of GSC 0762-0110 with
respect to GSC 0766-2426. The V data are from four different
observatories, the B and Ic data from a single observatory.
Instrumental details are given in the paper.
Objects:
-------------------------------------------------------------------
RA (2000) DE Designation(s)
-------------------------------------------------------------------
07 12 19.4 +09 21 03 GSC 0762-0110 = 2MASS J07121940+0921027
07 12 39.7 +09 22 56 GSC 0766-2426 = 2MASS J07123972+0922562
-------------------------------------------------------------------
File Summary:
--------------------------------------------------------------------------------
FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
table2.dat 20 3649 Relative B magnitudes of GSC 0762-0110 with
respect to GSC 0766-2426
table3.dat 20 11019 Relative V magnitudes of GSC 0762-0110 with
respect to GSC 0766-2426
table4.dat 20 446 Relative Ic magnitudes of GSC 0762-0110 with
respect to GSC 0766-2426
--------------------------------------------------------------------------------
Byte-by-byte Description of file: table2.dat table3.dat table4.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 13 F13.5 d HJD Heliocentric Julian Date
15- 20 F6.3 mag Dmag Relative B, V or Ic magnitude of GSC 0762-0110
with respect to GSC 0766-2426
--------------------------------------------------------------------------------
Acknowledgements:
Patrick Wils, patrickwils(at)yahoo.com
(End) Patrick Wils [Vereniging Voor Sterrenkunde, Belgium] 10-Dec-2007