The European Space Agency’s Herschel Space Observatory has completed its work.
© ESA/NASA/JPL-Caltech/STScIThe European Space Agency said the spacecraft had run out of the liquid helium needed to cool its cameras, and the observatory would be placed in a heliocentric “parking” orbit starting this May following a number of technical checks.
1/6
© ESA/NASA/JPL-Caltech/STScI
The European Space Agency said the spacecraft had run out of the liquid helium needed to cool its cameras, and the observatory would be placed in a heliocentric “parking” orbit starting this May following a number of technical checks.
© ESA/Herschel/PACS/SPIRE/J.Fritz, U.Gent/XMM-Newton/EPIC/W. Pietsch, MPE/R. Gendler Named in honor of British astronomer William Herschel, the Herschel Space Observatory, which was launched on May 14, 2009, boasts the largest and most powerful infrared space telescope with a 3.5-meter mirror.
2/6
© ESA/Herschel/PACS/SPIRE/J.Fritz, U.Gent/XMM-Newton/EPIC/W. Pietsch, MPE/R. Gendler
Named in honor of British astronomer William Herschel, the Herschel Space Observatory, which was launched on May 14, 2009, boasts the largest and most powerful infrared space telescope with a 3.5-meter mirror.
© NASA/JPL-CaltechEquipped with helium-cooled cameras, the telescope could detect radiation from the coldest objects in the Universe.
3/6
© NASA/JPL-Caltech
Equipped with helium-cooled cameras, the telescope could detect radiation from the coldest objects in the Universe.
© ESA/NASA/JPL-Caltech/NHSCThe observatory’s main objective was to study the origin and evolution of stars and galaxies, so scientists could understand the origin of the Universe and its development.
4/6
© ESA/NASA/JPL-Caltech/NHSC
The observatory’s main objective was to study the origin and evolution of stars and galaxies, so scientists could understand the origin of the Universe and its development.
© ESA/PACS & SPIRE Consortium/HOBYS Key Programme Consortia In all, scientists conducted over 35,000 observations using the Herschel Space Observatory, and they also implemented about 600 observation programs.
5/6
© ESA/PACS & SPIRE Consortium/HOBYS Key Programme Consortia
In all, scientists conducted over 35,000 observations using the Herschel Space Observatory, and they also implemented about 600 observation programs.
© ESA/Herschel/PACS & SPIRE Consortium, O. Krause, HSC, H. LinzScientists hope the telescope’s database will help make numerous discoveries.
6/6
© ESA/Herschel/PACS & SPIRE Consortium, O. Krause, HSC, H. Linz
Scientists hope the telescope’s database will help make numerous discoveries.