Assertion: astronomer | /r/CapableOf | plan observational programs
Facets:
Source sentences:
text: For example, they plan observational programs, use telescopes and other instruments to study space objects and phenomena, develop and test scientific theories, perform complex mathematical calculations to analyze data, use or develop software to analyze and model data, write proposals and apply for research grants, write papers for publication in scholarly journals, and present research findings at conferences.