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PLATO: verification of in-orbit performances through STOP analysis

Greggio, Davide and Magrin, Demetrio and Gorius, Nicolas and Tropea, Giovanni and Apollonio, Paolo and Fürmetz, Maria and Cottinelli, Andrea and Goulty, Duncan and Kanitz, Thomas and Dinuzzi, Giacomo and Santoli, Francesco and Kuisl, Alexander and Niemi, Sami Matias and Pagano, Isabella and Pertenais, Martin and Ragazzoni, Roberto and Coyle, Laura E. and Perrin, Marshall D. and Matsuura, Shuji (2024) PLATO: verification of in-orbit performances through STOP analysis. In: Proceedings of SPIE - The International Society for Optical Engineering, 13092, e130924. SPIE Astronomical Telescopes + Instrumentation, 2024-06-16 - 2024-06-21, Yokohama, Japan. doi: 10.1117/12.3020466. ISSN 0277-786X.

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Official URL: https://dx.doi.org/10.1117/12.3020466

Abstract

A STOP (Structural, Thermal, Optical and Performance) analysis has been conducted on the camera units of the PLATO space mission. The analysis is devoted to the prediction of in-orbit performance metrics that could not be otherwise verified through direct testing. The analysis presented in this paper is restricted to the so-called “static cases” which provide a snapshot of a specified thermal condition. These are intended to evaluate the camera performance over the expected operational temperature range and at zero gravity. We hereby provide a description of the model, the requirements to be tested, the simulation strategy and the performance results.

Item URL in elib:https://elib.dlr.de/206589/
Document Type:Conference or Workshop Item (Poster)
Title:PLATO: verification of in-orbit performances through STOP analysis
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Greggio, DavideUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Magrin, DemetrioUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gorius, NicolasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Tropea, GiovanniUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Apollonio, PaoloUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fürmetz, MariaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Cottinelli, AndreaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Goulty, DuncanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kanitz, ThomasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Dinuzzi, GiacomoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Santoli, FrancescoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kuisl, AlexanderUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Niemi, Sami MatiasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pagano, IsabellaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pertenais, MartinMartin.Pertenais (at) dlr.deUNSPECIFIEDUNSPECIFIED
Ragazzoni, RobertoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Coyle, Laura E.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Perrin, Marshall D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Matsuura, ShujiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:2024
Journal or Publication Title:Proceedings of SPIE - The International Society for Optical Engineering
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:13092
DOI:10.1117/12.3020466
Page Range:e130924
ISSN:0277-786X
Status:Published
Keywords:space cameras, STOP analysis, optical performance, exoplanets, wide field
Event Title:SPIE Astronomical Telescopes + Instrumentation
Event Location:Yokohama, Japan
Event Type:international Conference
Event Start Date:16 June 2024
Event End Date:21 June 2024
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Exploration
DLR - Research area:Raumfahrt
DLR - Program:R EW - Space Exploration
DLR - Research theme (Project):R - Project PLATO - PMC and Science
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems > Space Instruments
Institute of Optical Sensor Systems
Deposited By: Pertenais, Martin
Deposited On:07 Oct 2024 12:27
Last Modified:07 Oct 2024 12:27

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