Hostname: page-component-6bf8c574d5-n2sc8 Total loading time: 0 Render date: 2025-03-08T04:38:04.403Z Has data issue: false hasContentIssue false
  • English
  • Français

Searching for Low–Mass Companions with the HST WF/PC

Published online by Cambridge University Press:  12 April 2016

William A. Baum
William A. Baum*
Affiliation:
Astronomy Department, University of Washington, Seattle, WA 98195, USA

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Owing to the spherical aberration of the Hubble Space Telescope, prospects are now poor for the astrometric detection of low–mass companions of nearby stars with the Wide–Field / Planetary Camera. The installation of a new camera (WF/PC-II) incorporating an optical correction for the telescope will only partially recover the low–mass companion search capability.

Type
HST, IUE, & Rosat Observations
Information
International Astronomical Union Colloquium , Volume 135: Complementary Approaches to Double and Multiple Star Research , 1992 , pp. 365 - 368
Copyright
Copyright © Astronomical Society of the Pacific 1992

References

Baum, W.A. 1980, Celest. Mech., 22, 183 CrossRefGoogle Scholar
Baum, W.A. 1989, BAAS, 21, 973 Google Scholar
Burrows, C.J., Holtsman, J.A., Faber, S.M., Bely, P.Y., Hasan, H., Lynda, C.R., & Schroeder, D. 1991, ApJ, 369, L21 CrossRefGoogle Scholar
Gatewood, G. 1976, Icarus, 27, 1 CrossRefGoogle Scholar
Griffiths, R. 1990, in Wide Field Planetary Camera Instrument Handbook, (Baltimore, Space Telescope Science Institute)Google Scholar
Monet, D. 1992, in Final Orbital/Science Verification Report, ed. Faber, S.M. (Baltimore, Space Telescope Science Institute), Chapter 7Google Scholar
Seidelmann, P.K., Pascu, D., & Baum, W.A. 1988, in STScI Workshop on the Formation and Evolution of Planetary Systems, (Baltimore, Space Telescope Science Institute)Google Scholar
Westphal, J.A. and the WF/PC Investigation Definition Team 1982, The Wide-Field/ Planetary Camera, NASA CP–2244, The Space Telescope Observatory, ed. Hall, D.N.B. (Washington, NASA Scientific and Technical Information Branch) p. 28 Google Scholar