Overview

The astrophysics major is designed as preparation for graduate study and consists of a standard physics major sequence; a yearlong introduction to astrophysics (typically taken in the sophomore year, but open to first-years with adequate preparation in calculus and physics); and two required courses covering advanced topics in astronomy.

Key Facts

For a research thesis, students should enroll in the parallel, two-semester sequence ASTR UN3997-ASTR UN3998 Independent Research , preferably in their senior year. Students begin the research project in the fall and complete the written thesis in the spring. ASTR UN3997 and ASTR UN3998 cannot be repeated for credit.

The Astronomy major at Columbia University provides a basis for further study in the field, but is also designed to be compatible with liberal arts students who pursue other careers and those wishing to combine astronomy with related sciences other than physics, such as chemistry or geology. It requires only two physics courses beyond the introductory sequence and can be completed easily if begun in the sophomore year.

Programme Structure

Courses include:

Stars and Atoms

Modern Stellar Astrophysics

Extrasolar Planets and Astrobiology

Observational Astronomy

Galaxies

Earth, Moon and Planets

Key information

Duration

Full-time
- 48 months

Start dates & application deadlines

Starting 2027-09-08 00:00:00
- Apply before 2027-01-01 00:00:00

Language

English

Duolingo English Test

135

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TOEFL^® IBT

105

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IELTS

7.5

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Credits

124 alternative credits

Delivered

On Campus

Campus Location

Manhattan, United States

Disciplines

Astronomy & Space Sciences View 250 other Bachelors in Astronomy & Space Sciences in United States

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Academic requirements

We are not aware of any specific GRE, GMAT or GPA grading score requirements for this programme.

English requirements

Duolingo English Test

135

Take A Free Practice Test!

TOEFL^® IBT

105

Schedule TOEFL®

IELTS

7.5

Prepare for Your English Test

Cathoven AI IELTS Preparation

Learn your IELTS Score

AI-powered IELTS feedback. Clear, actionable, and tailored to boost your writing & speaking score. No credit card or upfront payment required.

Trusted by 300k learners
98 accuracy using real exam data
4.9/5 student rating

Other requirements

General requirements

Autobiographical information

Lists and descriptions of a student’s achievements, activities, employment and summer activities

Personal essay

An official high school transcript from all high schools attended

One high school counselor’s recommendation and school profile

The completed Mid-Year Report

SAT or ACT

Applicants may self-report their scores

English proficiency examination score (if necessary)

These recommendations must come from teachers who taught you in academic disciplines

For engineering applicants, one must come from a math or science teacher

Tuition Fees

Tuition fees are shown in and the most likely applicable fee is shown based on your nationality.

International Applies to you

Applies to you

Non-residents

70170 USD / year

≈ 70170 USD / year
Out-of-State

70170 USD / year

≈ 70170 USD / year
Domestic

Applies to you

In-State

70170 USD / year

≈ 70170 USD / year

Living costs

Manhattan

United States

2638 - 5751 USD / month

The living costs include the total expenses per month, covering accommodation, public transportation, utilities (electricity, internet), books and groceries.

Funding

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Scholarships Information

Below you will find Bachelor's scholarship opportunities for Astronomy.

Available Scholarships

You are eligible to apply for these scholarships but a selection process will still be applied by the provider.

About

Overview

Key Facts

Programme Structure

Key information

Duration

Start dates & application deadlines

Language

Prepare for Your English Test

Credits

Delivered

Campus Location

Disciplines

What students do after studying

Academic requirements

English requirements

Prepare for Your English Test

Other requirements

General requirements

Tuition Fees

International Applies to you

Domestic

Living costs

Manhattan

Funding

Need help with your student visa?

Scholarships Information

Available Scholarships

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