# AST 321 — Astrophysics II: Galaxies (NDU)

> AST 321 Astrophysics II: Galaxies at Notre Dame University – Louaize. no student contributions yet.

Source: https://studiety.com/ndu/course/4683
Retrieved: 2026-08-04

## Facts

- Course code: AST 321
- Title: Astrophysics II: Galaxies
- University: Notre Dame University – Louaize (NDU)
- Subject: AST
- Faculty: Faculty of Natural and Applied Sciences
- Credits: 3

## Catalogue description

This course deals with the nature and properties of galaxies and provides an introduction to cosmology. The course will cover the Milky Way, and properties of spiral, elliptical, and irregular galaxies. The course will also cover the basic elements of cosmology and the birth and evolution of the Universe as a whole. Prerequisite: AST 310.

## Quick answers

### What is AST 321 at NDU?

AST 321 Astrophysics II: Galaxies is a 3-credit course at Notre Dame University – Louaize (NDU), in the Faculty of Natural and Applied Sciences. This course deals with the nature and properties of galaxies and provides an introduction to cosmology. The course will cover the Milky Way, and properties of spiral, elliptical, and irregular galaxies.

### How many credits is AST 321?

AST 321 Astrophysics II: Galaxies is worth 3 credits at NDU.

### What are the prerequisites for AST 321?

AST 321 lists 1 prerequisite: AST 310 Fundamentals of Astrophysics.

## Prerequisites

- [AST 310 — Fundamentals of Astrophysics](https://studiety.com/ndu/course/4681)

## See also

- [All AST courses at NDU](https://studiety.com/ndu/subject/ast.md)
- [Every NDU subject](https://studiety.com/ndu/subjects.md)

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