A Study On Abundance Indicator For Late Type Dwarfs

Details A Study On Abundance Indicator For Late Type Dwarfs A Study On Abundance Indicator For Late Type Dwarfs

Dec 1983

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1983jkas...16...55l&link_type=abstract

Journal of the Korean Astronomical Society, vol. 16, no. 2, p. 55-63

Astronomy and Astrophysics

Astronomy

Scientific paper

From UBVRI photometry and space motion data of 232 late type dwarf stars, it is found that for the stars of (R-I) < 0.5, Δ(U-B) and Δ(B-V) color excesses are correlated with their orbital eccentricities. Therefore, Δ(U-B) and Δ(B-V) color excesses can be used as possible photometric abundance indicators for the stars of (R-I) < 0.5. For the stars of (R-I) ≥ 0.5, the correlation between color excess and orbital eccentricity is not clear. However, it is interesting to note that the high orbital eccentricity stars show some blue deficiencies and these blue deficiencies seem to be correlated with orbital eccentricity.

Affiliated with

Also associated with

No associations

Rating

A Study On Abundance Indicator For Late Type Dwarfs 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 A Study On Abundance Indicator For Late Type Dwarfs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Study On Abundance Indicator For Late Type Dwarfs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1803896