Hostname: page-component-7b7567c8c-kwt9d Total loading time: 0 Render date: 2026-11-15T03:50:16.267Z Has data issue: false hasContentIssue false

Reducing Binary Star Data from Long-Baseline Interferometers

Published online by Cambridge University Press:  12 July 2007

Theo A. ten Brummelaar*
Affiliation:
Center for High Angular Resolution Astronomy, Georgia State University, The CHARA-Array, Mount Wilson Observatory, CA 91023, USA email: theo@chara-array.org
Rights & Permissions [Opens in a new window]

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.

Processing long-baseline interferometry data presents a unique set of complications: How does one derive relative astrometry from interferometric data? How can 1-D interferometric results be used to solve a 2-D orbit? How can baseline-only solutions be combined with historical data and how should interferometric data be published so that they can be combined with archived data? What new techniques for interferometers are coming on line? This paper contains a brief review of interferometric data analysis in the context of binary star astrometry.