Photometry of the delta Scuti star HD 40372

Details Photometry of the delta Scuti star HD 40372 Photometry of the delta Scuti star HD 40372

Sep 2009

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2009basi...37..109d&link_type=abstract

Bull. Astr. Soc. India (2009), 37, 109-123

Other

1

Stars: Variables: Δ Scuti, Stars: Oscillation, Instrumentation: Photometers, Techniques: Photometric

Scientific paper

We present B band photometry of the δ Scuti star HD 40372 using the ARIES three channel fast photometer attached to the 104-cm Sampurnanand telescope in high-speed photometric mode. The star was observed for ˜ 5 hours on December 13, 2008. Based on the high quality photometric data, we have done period analysis by various periodogram analysis techniques. The best estimate of the period is found to be ˜ 0.067 days. With this period and the other stellar parameters determined from uvbybeta photometry available in the literature, we have calculated the Q value for the star. Comparison of this Q value with that determined from the model calculations shows that the star is pulsating in p_3 mode with l = 2.

Affiliated with

Also associated with

No associations

Rating

Photometry of the delta Scuti star HD 40372 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Photometry of the delta Scuti star HD 40372, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photometry of the delta Scuti star HD 40372 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-835770