Spectrographic Study of the Eclipsing Binary System SZ Camelopardalis

Details Spectrographic Study of the Eclipsing Binary System SZ Camelopardalis Spectrographic Study of the Eclipsing Binary System SZ Camelopardalis

Sep 1975

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1975ap%26ss..36..329b&link_type=abstract

Astrophysics and Space Science, Volume 36, Issue 2, pp.329-343

Astronomy and Astrophysics

Astrophysics

16

Scientific paper

Thirteen high-dispersion spectrographs of the eclipsing binary star SZ Cam have been studied with a view of determining more accurate information on: (i) the spectral type and luminosity classifications, (ii) absolute parameters for the component stars, (iii) the stellar environment of SZ Cam. The main results in these categories are as follows: (i) O9.5 Vnk, (ii)m g=19±2M &sun;,m s=6.5±1M &sun;;r g=9.7±3.6R &sun;,r s=4.8±1.7R &sun;;T e˜30000 K,T e˜23000 K; (iii) there is a local concentration of absorbing material which may reach a density of 2M &sun; pc-3, and the distance of the star is found to be 600±150 pc. The determined overluminosity of the secondary star and the local concentration of absorbing material are two topics which provide the basis for a discussion section.

Affiliated with

Also associated with

No associations

Rating

Spectrographic Study of the Eclipsing Binary System SZ Camelopardalis 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 Spectrographic Study of the Eclipsing Binary System SZ Camelopardalis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spectrographic Study of the Eclipsing Binary System SZ Camelopardalis will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-909163