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Astronomy
Term : Fall 2025
Catalog Year : 2025-2026

AST 401 - Observational Astronomy


Description: Time and coordinates, spherical triangle, astrometry; photographic and electronic imaging; astronomical optics; orbital elements; photometry, spectroscopy. Co-convened with AST 580. Letter grade only.

Units: 3

Sections offered: Fall 2025

Prerequisite: AST 280 Corequisite: AST 401L