ESA Data Ontology
type: ConceptScheme
type: Ontology

isLeafConcept
definition: The :isLeafConcept property marks whether a SKOS concept is a leaf SKOS concept.

Ulysses
type: Concept
modified: 2023-05-08T18:00:00+00:00
broader: Heliophysics
definition: The joint ESA-NASA Ulysses deep-space mission conducted the first-ever out-of-ecliptic study of the heliosphere - the region of space influenced by the Sun and its magnetic field. The European-built Ulysses spacecraft was launched by the space shuttle Discovery on the 6th of October 1990, and remained operative until the 30th of June 2009, covering almost a full 22-year solar magnetic cycle. Wenzel, K.P., Marsden, R.G., Page, D.E., Smith, E.J., The ULYSSES Mission, Astron. Astrophys. Suppl., 92, 2, 207-219, 1992; link to publication
in scheme: ESA Data Ontology
is leaf concept: true

Heliophysics
type: Concept
type: NamedIndividual
narrower: Ulysses
notation: missionsHelioSCI