GK Dra: a delta Scuti Star in a New Eclipsing System Discovered by Hipparcos

Details GK Dra: a delta Scuti Star in a New Eclipsing System Discovered by Hipparcos GK Dra: a delta Scuti Star in a New Eclipsing System Discovered by Hipparcos

Sep 2002

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2002ibvs.5312....1d&link_type=abstract

Information Bulletin on Variable Stars, 5312, 1.

Computer Science

16

Photometry

Scientific paper

GK Dra has been discovered by the Hipparcos mission as a 17 days eclipsing binary. We present here the first ground-based study of this star, based on extensive BV photoelectric photometry. We found a period of 9.974 days, equal depth primary and secondary eclipse (m=0.35 mag), no color variation in eclipse, and one of the components being a Sct star with an amplitude of 0.04 mag and a period of about 2.7 hours.

Affiliated with

Also associated with

No associations

Rating

GK Dra: a delta Scuti Star in a New Eclipsing System Discovered by Hipparcos 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 GK Dra: a delta Scuti Star in a New Eclipsing System Discovered by Hipparcos, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and GK Dra: a delta Scuti Star in a New Eclipsing System Discovered by Hipparcos will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1050744