1965 light curves of BV DRA and BW DRA

Details 1965 light curves of BV DRA and BW DRA 1965 light curves of BV DRA and BW DRA

Sep 1990

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1990japa...11..265h&link_type=abstract

Journal of Astrophysics and Astronomy (ISSN 0250-6335), vol. 11, Sept. 1990, p. 265-270.

Astronomy and Astrophysics

Astrophysics

2

Eclipsing Binary Stars, Light Curve, Stellar Magnetic Fields, Astronomical Photometry, Periodic Variations

Scientific paper

Differential B-band photometry of BV Dra and BW Dra, obtained in 1965, is presented. Times of primary and secondary minima are derived and combined with published times for a period study. Period variations are found in both binaries and magnetic cycles are proposed as an explanation. The cycle length is 19 years in BV Dra and 8 years in BW Dra.

Affiliated with

Also associated with

No associations

Rating

1965 light curves of BV DRA and BW DRA 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 1965 light curves of BV DRA and BW DRA, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 1965 light curves of BV DRA and BW DRA will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1404796