Problems with Galaxy Position Angles
Abstract
Galaxy position angle distribution studies embrace a simplistic interpretation of two-dimensional position angles. This poster discusses the drawbacks of analyzing spirals and ellipticals using identical criteria. Possible improvements will be discussed along with some specific cases in determining a position angle. Finally, a comparison of computer-based algorithm versus human eye- based position angles is presented.
- Publication:
-
American Astronomical Society Meeting Abstracts #184
- Pub Date:
- May 1994
- Bibcode:
- 1994AAS...184.6205L