MSc Program

Minimum Admission Requirements

• Applicants are admitted under the General Regulations of the School of Graduate Studies. Applicants must also satisfy the Department of Astronomy and Astrophysics' additional admission requirements stated below.

• Applicants must hold an appropriate bachelor's degree with high academic standing from a recognized university.

• Applicants whose primary language is not English and who graduated from a university where the language of instruction and examination was not English must demonstrate proficiency in English. See General Regulations section 4.3 for requirements.

• Because many universities do not offer extensive undergraduate training in astronomy and astrophysics, preparation in physics and mathematics is an acceptable background.

Completion Requirements

• Coursework. Students must successfully complete a total of 2.0 required full-course equivalents (FCEs): AST1501Y Introduction to Research and AST1500Y Directed Research, with different supervisors. Students are immediately engaged in original research throughout these two required research courses. An oral exam by committee is held for each. AST1501Y is normally completed during the Fall/Winter of Year 1, and AST1500Y is completed in the following Summer session.

• Students must complete a minimum of 1.5 FCEs (three half courses) from the AST preparatory, elective, or specialized courses. More courses may be taken for credit or audited as appropriate.

• Students are expected to attend the weekly general colloquium conducted by the department.

• Residence. Students are normally expected to be on campus full-time for the duration of the program.

PhD Program

Minimum Admission Requirements

• Applicants are admitted under the General Regulations of the School of Graduate Studies. Applicants must also satisfy the Department of Astronomy and Astrophysics' additional admission requirements stated below.
• Applicants whose primary language is not English and who graduated from a university where the language of instruction and examination was not English must demonstrate proficiency in English. See General Regulations section 4.3 for requirements.
• Applicants may be accepted into the PhD program following completion of an MSc degree in Astronomy and Astrophysics from the University of Toronto, or an MSc degree in another appropriate discipline or from elsewhere deemed equivalent, with an average of at least B+ or demonstrated comparable research competence.

Completion Requirements

• There is no minimum course requirement in the four-year program except for courses deemed necessary by the student's PhD supervisory or qualifying examination committees.
• Students register in the AST4000Y Research course series (in sequence of the last digit: 2, 3, etc.) beginning in the Summer session of Year 1 and continue through the sequence through Year 4. The first registration, AST4002Y, corresponds to the qualifying examinations. The series continues with registration each Fall/Winter, starting with AST4003Y and is incremented by one digit each subsequent academic year. This registration is tied to thesis research progress, which is assessed based on the two required annual PhD supervisory committee meetings in October and April.
• Students must successfully complete the two parts of the PhD qualifying examinations: literature-based and thesis proposal. Both are oral examinations conducted by a panel of faculty members.
  • The literature-based section evaluates the student's mastery of general astronomy and astrophysics and ability to apply that knowledge to understand relevant research literature.
  • The thesis proposal section evaluates the feasibility and value of the proposed thesis and verifies that the student has sufficient preparation in the relevant research area. It is based in part on a written summary of the proposed thesis provided by the student to the examiners.

The literature qualifying examinations are taken in parallel with the corresponding graduate course offering, with completion of the four sections by the end of Year 1. The thesis proposal examination is taken in the Summer session of Year 1. Students who fail at the first attempt have the opportunity to retake the examinations once, by the deadline of January 31 of Year 2.

• A thesis embodying the results of original research, which must be submitted for appraisal in accordance with the regulations of the School of Graduate Studies.
• Students are expected to attend the weekly general colloquium conducted by the department.
• Residence. Students are normally expected to be on campus full-time for the duration of the program.

Mode of Delivery: In person
Program Length: 4 years full-time (typical registration sequence: Continuous)
Time Limit: 6 years full-time
 

PhD Program (Direct-Entry)

Minimum Admission Requirements

• Applicants are admitted under the General Regulations of the School of Graduate Studies. Applicants must also satisfy the Department of Astronomy and Astrophysics' additional admission requirements stated below.
• Applicants whose primary language is not English and who graduated from a university where the language of instruction and examination was not English must demonstrate proficiency in English. See General Regulations section 4.3 for requirements.
• Students are accepted into the PhD program following completion of a bachelor's degree, with an average in the final two years equivalent to a University of Toronto A– or better from a recognized university.
• Because many universities do not offer extensive undergraduate training in astronomy and astrophysics, preparation in physics and mathematics is an acceptable background.

Completion Requirements

• Coursework. Students must successfully complete 2.0 full-course equivalents (FCEs): AST1500Y and AST1501Y, with different supervisors. Students are immediately engaged in original research throughout these two required research courses. AST1501Y is normally completed during the Fall/Winter of Year 1, and AST1500Y is completed in the following Summer session. An oral exam by committee is held for each.
• Students must complete a minimum of 2.5 FCEs (five half courses) from the AST preparatory, elective, or specialized courses. Students may petition the associate chair, graduate to include courses offered by a cognate department at the equivalent level. (A maximum of 1.0 FCE may be substituted.) More courses may be taken for credit or audited as appropriate.
• Students register in the AST4000Y Research course series (in sequence of the last digit: 2, 3, etc.) beginning in the Summer session of Year 2 and continue the sequence through Year 5. The first registration, AST4002Y, corresponds to the qualifying examinations. The series continues with registration each Fall/Winter, starting with AST4003Y and is incremented by one digit each subsequent academic year. This registration is tied to thesis research progress, which is assessed based on the two required annual PhD supervisory committee meetings in October and April.
• Students must successfully complete the two parts of the PhD qualifying examinations: literature-based and thesis proposal. Both are oral examinations conducted by a panel of faculty members.
  • The literature-based section evaluates the student's mastery of general astronomy and astrophysics and ability to apply that knowledge to understand relevant research literature.
  • The thesis proposal section evaluates the feasibility and value of the proposed thesis and verifies that the student has sufficient preparation in the relevant research area. It is based in part on a written summary of the proposed thesis provided by the student to the examiners.

The literature qualifying examinations are taken in parallel with the corresponding graduate course offering, with completion of the four sections by the end of Year 2. The thesis proposal examination is taken in the Summer session of Year 2. Students who fail at the first attempt have the opportunity to retake the examinations once, by the deadline of January 31 of Year 3.

• A thesis embodying the results of original research, which must be submitted for appraisal in accordance with the regulations of the School of Graduate Studies.
• Students are expected to attend the weekly general colloquium conducted by the department.
• Residence. Students are normally expected to be on campus full-time for the duration of the program.

Mode of Delivery: In person
Program Length: 5 years full-time (typical registration sequence: Continuous)
Time Limit: 7 years full-time