Photometry of the extreme helium star BD + 1 deg 4381

Details Photometry of the extreme helium star BD + 1 deg 4381 Photometry of the extreme helium star BD + 1 deg 4381

Mar 1985

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1985mnras.213p..61j&link_type=abstract

Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 213, March 15, 1985, p. 61P-65P.

Astronomy and Astrophysics

Astronomy

18

B Stars, Stellar Spectrophotometry, Variable Stars, Electrophotometry, Light Curve, Stellar Color, Stellar Magnitude

Scientific paper

Photometry of the extreme helium star BD + 1 deg 4381 which shows light variations with an amplitude of 0.04 mag on a time-scale of about 20 days is presented. Photoelectric observations of BD + 1 deg 4381 are made with the 0.5-m telescope of the South African Astronomical Observatory from May to June in 1984. Mean magnitudes and colors of BD + 1 deg 4381 and of two comparison stars (BD + 2 deg 4257 and BD + 0 deg 4598) obtained from all observations are given in a table. The variations are found to be consistent with radial pulsations.

Affiliated with

Also associated with

No associations

Rating

Photometry of the extreme helium star BD + 1 deg 4381 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 extreme helium star BD + 1 deg 4381, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photometry of the extreme helium star BD + 1 deg 4381 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-825536