Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  Skyhopper CubeSat: a multi-band NIR telescope for precise intensity measurements

Adams, D., Content, R., Lawrence, J., McGregor, H., Horton, A., Ireland, M., et al. (2022). Skyhopper CubeSat: a multi-band NIR telescope for precise intensity measurements. In Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray. doi:10.1117/12.2631696.

Item is

Basisdaten

einblenden: ausblenden:
Genre: Konferenzbeitrag

Dateien

einblenden: Dateien
ausblenden: Dateien
:
Skyhopper CubeSat a multi-band NIR telescope for precise intensity measurements.pdf (beliebiger Volltext), 874KB
 
Datei-Permalink:
-
Name:
Skyhopper CubeSat a multi-band NIR telescope for precise intensity measurements.pdf
Beschreibung:
-
OA-Status:
Sichtbarkeit:
Privat
MIME-Typ / Prüfsumme:
application/pdf
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-
Lizenz:
-

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Adams, David, Autor
Content, Robert, Autor
Lawrence, Jon, Autor
McGregor, Helen, Autor
Horton, Anthony, Autor
Ireland, Mike, Autor
Spitler, Lee, Autor
Zhelem, Ross, Autor
Greiner, Jochen1, Autor           
Klose, Sylvio, Autor
Laux, Uwe, Autor
Trenti, Michele, Autor
Affiliations:
1High Energy Astrophysics, MPI for Extraterrestrial Physics, Max Planck Society, ou_159890              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: SkyHopper is a proposed CubeSat mission to simultaneously observe 4 bands in the wavelength range from 0.8 to 1.7 micron. The light is captured by a telescope with a 100 mm × 200 mm primary and a field of view of 0.6° × 2.6°. A preliminary definition (phase B) of the optical telescope assembly for the mission is now completed. It is designed to make high precision intensity measurements of every object in the field of view. This brought a series of constraints to avoid stray light. Different optical designs were studied. A Kösters prism is used to split the light into 4 bands on a 2k x 2k detector. The telescope design is based on a 3 mirror anastigmat with additional lenses to provide good image quality in the final focal plane for all bands and also in the intermediate focal plane and the pupil plane where cold stops are needed. Aberrations and vignetting of the prism had to be removed. Science applications include exoplanet transits in front of low-mass stars, rapid Infrared follow-up of Gamma Ray Bursts and exploring the Cosmic Infrared Background.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2022-08-31
 Publikationsstatus: Online veröffentlicht
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: DOI: 10.1117/12.2631696
 Art des Abschluß: -

Veranstaltung

einblenden:
ausblenden:
Titel: SPIE Astronomical Telescopes + Instrumentation,
Veranstaltungsort: Montréal, Québec, Canada
Start-/Enddatum: 2022-07-17 - 2022-07-23

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray
Genre der Quelle: Konferenzband
 Urheber:
Nakazawa, Kazuhiro, Autor
Nikzad, Shouleh , Autor
A. den Herder, Jan-Willem , Autor
Affiliations:
-
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: 12181 Artikelnummer: - Start- / Endseite: - Identifikator: -

Quelle 2

einblenden:
ausblenden:
Titel: Proceedings of SPIE
Genre der Quelle: Reihe
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Bellingham, WA, USA : Society of Photo-Optical Instrumentation Engineers
Seiten: - Band / Heft: - Artikelnummer: 121802Y Start- / Endseite: - Identifikator: ISSN: 0277-786X