Access

You are not currently logged in.

Access your personal account or get JSTOR access through your library or other institution:

login

Log in to your personal account or through your institution.

If You Use a Screen Reader

This content is available through Read Online (Free) program, which relies on page scans. Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.

FIVE-COLOR PHOTOMETRY OF NEARBY RED DWARFS

A. R. UPGREN and S. J. KERRIDGE
Publications of the Astronomical Society of the Pacific
Vol. 85, No. 508 (December 1973), pp. 721-723
Stable URL: http://www.jstor.org/stable/40675466
Page Count: 3
  • Read Online (Free)
  • Subscribe ($19.50)
  • Cite this Item
Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.
FIVE-COLOR PHOTOMETRY OF NEARBY RED DWARFS
Preview not available

Abstract

Photoelectric photometry is presented for 47 stars in the (R — I) color index on the Kron system and, for most of them, in standard UBV color indices as well. Almost all of the stars are nearby K and early M dwarfs selected from the McCormick lists, which have, or soon will have, a trigonometric parallax determined in the course of the astrometric program of the Van Vleck Observatory and which, with few exceptions, do not have previous photometry. This list is part of a larger program aiming at five-color photometry for all field stars and Hyades members on the astrometric program.

Page Thumbnails

  • Thumbnail: Page 
721
    721
  • Thumbnail: Page 
722
    722
  • Thumbnail: Page 
723
    723