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Brown dwarfs in the Pleiades cluster***
- Source :
- Astronomy and Astrophysics. Supplement Series; February 1999, Vol. 134 Issue: 3 p537-543, 7p
- Publication Year :
- 1999
-
Abstract
- We present the results of a deep CCD-based IZphotometric survey of a ~ 1 deg2area in the central region of the Pleiades Galactic open cluster. The magnitude coverage of our survey (from $I\,\sim\,17.5$down to 22) allows us to detect substellar candidates with masses between 0.075 and 0.03 $M_{\odot}$. Details of the photometric reduction and selection criteria are given. Finder charts prepared from the I-band images are provided.
Details
- Language :
- English
- ISSN :
- 03650138
- Volume :
- 134
- Issue :
- 3
- Database :
- Supplemental Index
- Journal :
- Astronomy and Astrophysics. Supplement Series
- Publication Type :
- Periodical
- Accession number :
- ejs53390112
- Full Text :
- https://doi.org/10.1051/aas:1999443