Intrinsic Colour Indices of OB Supergiants Giants and Dwarfs in the UBVRIJHKLM System

Other

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

151

Scientific paper

This paper is based on UBVRIJHKLM magnitudes of about 700 0- and B-type stars obtained from the literature. The mean intrinsic colours have been derived with the aid of two-colour diagrams for 0- and B-type stars of luminosity classes Ia, Iab-Ib-II, III and IV-V. The present results are based on much larger samples of every Sp/L than any other previously determined infrared colours. The colours obtained are compared with those obtained by other authors. In the present system of infrared colours, the intrinsic (B - V )o values obtained in the programme to determine the intrinsic ultraviolet colours of OB stars (Papaj, Kretowski & Wegner) were used. The majority of slightly reddened Oe and Be stars and all very strongly reddened Be stars adopted in this work are placed on the two-colour diagrams identically as normal B stars. Examples of several two-colour diagrams are presented. Key words: stars: fundamental parameters - dust, extinction - infrared: stars.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Intrinsic Colour Indices of OB Supergiants Giants and Dwarfs in the UBVRIJHKLM System 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 Intrinsic Colour Indices of OB Supergiants Giants and Dwarfs in the UBVRIJHKLM System, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intrinsic Colour Indices of OB Supergiants Giants and Dwarfs in the UBVRIJHKLM System will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1791710

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.