Exploration of the inner region of the system HD 142527

Astronomy and Astrophysics 2026 Open access

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Authors: Thi My Hanh Tran, M. Langlois, Olivier Flasseur, J.-C. Augereau, A. Boccaletti, P. Delorme, R. Gratton, A. Kaszczyc, A. M. Lagrange
DOI: 10.1051/0004-6361/202659229
Cited by: 0
References: 118

Abstract

Context. HD 142527 is a well-studied intermediate-mass T Tauri star surrounded by a transitional disk with a large dust cavity, spiral structures, and an accreting low-mass companion. Despite extensive observations, the system’s inner regions remain poorly understood, particularly regarding their influence on disk morphology and planet formation. Aims. This study aims to investigate the inner region of HD 142527 (separation

Fields of Study & Subjects

Astronomical Observations and Instrumentation Real-time simulation and control systems Embedded Systems and FPGA Design

Publication details

Journal / source
Astronomy and Astrophysics
Publisher
EDP Sciences
Volume
713
Pages
A25–A25
Publication date
14 July 2026
Language
EN