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Astronomers

OaSIS code 21100.02

Astronomers conduct observational and theoretical research to extend knowledge of the universe.

Overview

Also known as

  • Astronomer
  • Cosmologist
  • Radio astronomer

Main duties

This group performs some or all of the following duties:

  • Design and conduct observational surveys, conduct detailed analyses and develop numerical models to extend knowledge of celestial bodies and cosmic radiation
  • Develop or participate in the development of instrumentation and software for astronomical observation and analysis.

Additional information

  • Mobility between specializations within physics and within astronomy is possible with experience.
  • Mobility is possible to the fields of meteorology, geophysics and other fields of science.
  • Progression to management positions is possible with experience.
  • Astronomers may specialize in fields such as astrophysics, observational or optical astronomy and radio astronomy.

Similar occupations classified elsewhere

Exclusions:

  • Architecture and science managers (20011)
  • Computer engineers (except software engineers and designers) (21311)

NOC hierarchy breakdown

NOC version

NOC 2021 Version 1.0

Broad occupational category

2 – Natural and applied sciences and related occupations

TEER

1 – Occupations usually require a university degree

Major group

21 – Professional occupations in natural and applied sciences

Sub-major group

211 – Professional occupations in natural sciences

Minor group

2110 – Physical science professionals

Unit group

21100 – Physicists and astronomers

Occupational profile

21100.02 – Astronomers

Work characteristics

Work characteristics gathers the various components describing the work environment of each occupation, such as employers, work activities, and the work context. Each category displays up to 10 descriptors in descending order based, firstly, on their attributed ratings by the level of complexity (for Work Activities) or other measurement dimensions (for Work Context), and secondly, in alphabetical order. The whole list of descriptors and their ratings can be expanded at the bottom of each page.

Work Activities

Proficiency or complexity level
Analyzing Data or Information
5 - Highest Level
Applying New Knowledge
5 - Highest Level
Clerical Activities
5 - Highest Level
Communicating with Persons Outside Organization
5 - Highest Level
Estimating the Quantifiable Characteristics
5 - Highest Level

Work Context

Structural Job Characteristics

Structured versus Unstructured Work
Degree of freedom to determine tasks and priorities
4 - High amount of freedom
Work Week Duration
Worked hours in a typical week
2 - Between 35 to 40 hours

Physical Work Environment

Physical Proximity
Physical distance from others
3 - Somewhat close (e.g. share office)

Physical Demands

Sitting
Duration
4 - More than half the time
Standing
Duration
2 - Less than half the time
Bending or Twisting the Body
Duration
1 - Very little time

Interpersonal Relations

Contact with Others
Frequency
3 - Once a week or more but not every day
Duration
3 - About half the time
Work with Work Group or Team
Importance
3 - Important
Frequency
3 - Once a week or more but not every day

Workplaces/employers

  • Governments
  • Universities

Skills and abilities

This section displays the various competencies required for an occupation. Each category displays up to 10 descriptors in descending order based, firstly, on their attributed ratings by the level of proficiency (for Skills and Abilities) or importance (for Personal Attributes) and secondly, in alphabetical order. The whole list of descriptors and their ratings can be expanded at the bottom of each page.

Abilities

Proficiency or complexity level
Categorization Flexibility
5 - Highest Level
Deductive Reasoning
5 - Highest Level
Far Vision
5 - Highest Level
Inductive Reasoning
5 - Highest Level
Information Ordering
5 - Highest Level

Skills

Proficiency or complexity level
Critical Thinking
5 - Highest Level
Digital Literacy
5 - Highest Level
Learning and Teaching Strategies
5 - Highest Level
Numeracy
5 - Highest Level
Oral Communication: Oral Comprehension
5 - Highest Level

Personal Attributes

Importance
Active Learning
5 - Extremely important
Analytical Thinking
5 - Extremely important
Attention to Detail
5 - Extremely important
Independence
5 - Extremely important
Innovativeness
4 - Highly important

Interests

The OaSIS uses the Holland Codes to describe the work-related interests. According to the Holland model, people work best in work environments that match their preferences, which means that people and work environments can be matched for a best fit. Occupational environments in Holland’s theory are described according to a combination of main interests and the activities they represent. There are six interests in the Holland typology: Realistic, Investigative, Artistic, Social, Enterprising and Conventional. All occupations in OaSIS have up to three interests assigned to them.

Interests

Preferences for work environments and outcomes.

Interests profile: IRA

Investigative (I)

Investigative occupations are characterized by the dominance of activities that entail the observation and systematic or creative investigation of physical, biological, or cultural phenomena. These occupations require an extensive amount of thinking and frequently involve working with ideas, searching for facts and figuring out problems mentally.

Realistic (R)

Realistic occupations are characterized by the dominance of activities that entail the explicit, ordered or systematic manipulation of objects, tools, machines and animals. Many of these occupations do not involve a lot of paperwork or working closely with others.

Artistic (A)

Artistic occupations are characterized by the dominance of activities that entail artistic expression to create, compose or produce visual, performing, literary or applied art. These occupations frequently involve working with forms, designs and patterns and often require self-expression and the accomplishment of work without following a clear set of rules.

Employment requirements

Employment requirements includes the education, training, certifications and the knowledge required to work in each occupation. The Knowledge category displays up to 10 descriptors in descending order based, firstly, on their attributed ratings by the level of proficiency, and secondly, in alphabetical order. The whole list of Knowledge descriptors and their ratings can be expanded at the bottom of each page.

Education, certification and licensing

  • Astronomers usually require a master's or doctoral degree in astronomy or in a related discipline.

Knowledge

Knowledge level
Languages
3 - Advanced Level
Mathematics
3 - Advanced Level
Physics
3 - Advanced Level
Technical Design
3 - Advanced Level
Training, Mentoring and Coaching
2 - Intermediate Level

Skills for success

 
Skills for Success Model
 
Skills for Success are skills that help you in a quickly changing world. Everyone benefits from having these skills. They can help you to get a job, progress at your current job or even change jobs. The skills also help you become an active member of your community and succeed in learning.
 
 
Linkages Between ESDC Skills Models and Frameworks
 
ESDC makes available a dictionary of over 300 terms (or descriptors) and definitions, known as the Skills and Competencies Taxonomy (SCT). Descriptor information from the Taxonomy is used in the Occupational and Skills Information System (OaSIS).
 
While there is general commonality of meaning between the descriptors in the SCT and the Skills for Success model, there are some differences in their definitions due to their distinct purposes. The Skills for Success Model [9 broadly defined skills] identifies the skills that are universally applicable. The SCT displays specific skills and competency requirements for 900 occupations. Users of the Skills for Success Model and Essential Skills content may find competency information from the Taxonomy and the OaSIS to be complementary.
 
Stay tuned to this section for more information and updates regarding linkages between the Skills for Success model and the OaSIS.

O*NET in-it

This page includes information from the O*NET 27.2 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET® is a trademark of USDOL/ETA. Employment and Social Development Canada has modified all or some of this information. USDOL/ETA has not approved, endorsed, or tested these modifications.

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