Discoveries of southern, red-sensitive objective-prism plates.
Abstract
A listing of accurate positions and Ha density estimates is given for seventeen suspected planetary nebulae which were previously uncatalogued. Key words: planetary nebulae - objective-prism surveys
- Publication:
-
Astronomy and Astrophysics Supplement Series
- Pub Date:
- August 1978
- Bibcode:
- 1978A&AS...33..219M
- Keywords:
-
- Planetary Nebulae:Positions;
- Planetary Nebulae: Surveys