Paper
9 August 2010 Overview of past and future space missions dedicated to exoplanet research
L. Puig, S. Carpano, N. Rando, A. Stankov, I. Escudero
Author Affiliations +
Abstract
As more and more exoplanets are being discovered, there is a strong motivation for pushing the limits of current detection methods and atmosphere characterization techniques. The scientific goal is ultimately to discover small rocky exoplanets in the habitable zone of their host star and to determine whether their atmosphere contains any bio-markers. Space observatories play an important role in this field, especially in the IR where ground telescopes are limited by atmospheric absorption and where the star/exoplanet contrast is the lowest. This paper provides an overview of past and current efforts in the field of space telescopes dedicated to exoplanet research, with an emphasis on ESA missions. Spacecraft design drivers, highlighting the impact of exoplanet research requirements on the spacecraft design, are explained when possible. A preliminary mission concept, assessed in the ESA Concurrent Design Facility (CDF), dedicated to spectroscopic measurements of known exoplanets with the capability to observe several transits of a few hundred exoplanets, is outlined and the key design challenges shortly discussed.
© (2010) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
L. Puig, S. Carpano, N. Rando, A. Stankov, and I. Escudero "Overview of past and future space missions dedicated to exoplanet research", Proc. SPIE 7731, Space Telescopes and Instrumentation 2010: Optical, Infrared, and Millimeter Wave, 77314I (9 August 2010); https://doi.org/10.1117/12.856416
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Exoplanets

Stars

Telescopes

Space telescopes

Space operations

Planets

Sensors

RELATED CONTENT

Status of the assessment phase of the ESA M3 mission...
Proceedings of SPIE (September 21 2012)
Science and technology drivers for future giant telescopes
Proceedings of SPIE (September 28 2004)
The Transit Characterization Explorer (TRACER)
Proceedings of SPIE (July 14 2008)

Back to Top