ASTR211

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ASTR211

Fundamentals of Observational & Stellar Astronomy ASTR211 FA

Next Offered in 9899 FA

An introduction to the methods of observational astronomy as applied to the study of stars. The student will become familiar with the use of telescopes and instruments of Van Vleck Observatory, as well as acquiring basic knowledge about the sky. Acquisition and interpretation of basic stellar data will be stressed, along with techniques used to derive fundamental properties such as masses, luminosities, temperatures, and sizes of stars. Topics covered will include: celestial coordinates and spherical trigonometry, time, catalogues and atlases, basic stellar data, telescopes and optics, photometry, spectral classification, binary stars, and variable stars. The course will attempt to stress the application of techniques learned in lecture through several observing exercises.

MAJOR READINGS

One textbook, several technical manuals.

EXAMINATIONS AND ASSIGNMENTS

Two exams (midterm, final), weekly observing exercises or problem sets.

ADDITIONAL REQUIREMENTS and/or COMMENTS

This course is one of two gateway courses for the Astronomy major (with ASTR155). It can also be taken as a "Focused Inquiry" course by interested non-majors. ASTR155 is not a required prerequisite for ASTR211. However, some prior knowledge of basic astronomy is expected, roughly at the level of descriptive non-majors courses such as ASTR107 (The Universe) or ASTR105 (Descriptive Astronomy). Consult with the instructor if you are uncertain whether you have the necessary background.

COURSE FORMAT: Lecture Observations

REGISTRATION INFORMATION

Level: UG Credit: 1.00 Gen Ed Area & Dept: NSM ASTR

Prerequisites: ASTR155

Last Updated on MAR-03-1998

About the Photo:

Reference:

Scientific American, A Universe of Color. Scientific American, Inc. New York, Aug 1993, page 76.

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