On the intrinsic UVBY colours of early-type supergiants

Details On the intrinsic UVBY colours of early-type supergiants On the intrinsic UVBY colours of early-type supergiants

Sep 1985

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1985mnras.216..127k&link_type=abstract

Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 216, Sept. 1, 1985, p. 127-137.

Astronomy and Astrophysics

Astronomy

34

A Stars, Early Stars, O Stars, Stellar Color, Supergiant Stars, Astronomical Photometry, Stellar Luminosity, Ubv Spectra

Scientific paper

The present photoelectric uvby observations of 43 late O-type to early A-type supergiants are combined with published results to extend the Zhang (1983) determination of the intrinsic color lines in the (b-y)/c(1) diagram. Zhang's conclusion that the H-beta index is well correlated with luminosity class is reaffirmed by the results obtained, although the degree of separation found here is less clear. It is not found, however, that beta has a significant minimum between the B1 and B3 spectral types.

Affiliated with

Also associated with

No associations

Rating

On the intrinsic UVBY colours of early-type supergiants 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 On the intrinsic UVBY colours of early-type supergiants, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the intrinsic UVBY colours of early-type supergiants will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-801863