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AN OBSERVED ECLIPSE OF THETA 1ORIONIS A.
- Source :
- Publications of the Astronomical Society of the Pacific; August 1977, Vol. 89 Issue: 530 p530-530, 1p
- Publication Year :
- 1977
-
Abstract
- Photoelectric ohservations with UBV filters were made of one descent into primary eclipse, and three runs at constant hrightness, for the recently discovered eclipsing variahle Os Ori A. They show a smaller amplitude of variation than visual estimates reported previously for the same eclipse, hut are quite similar to Lohsen's photoelectric ohservations. Key words: eclipsing h inary- light curve-Orion trapezium
Details
- Language :
- English
- ISSN :
- 00046280 and 15383873
- Volume :
- 89
- Issue :
- 530
- Database :
- Supplemental Index
- Journal :
- Publications of the Astronomical Society of the Pacific
- Publication Type :
- Periodical
- Accession number :
- ejs56705500
- Full Text :
- https://doi.org/10.1086/130157