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1999A&AS..134..537Z - Astron. Astrophys., Suppl. Ser., 134, 537-543 (1999/February-1)
Brown dwarfs in the Pleiades cluster. III. A deep IZ survey.
ZAPATERO OSORIO M.R., REBOLO R., MARTIN E.L., HODGKIN S.T., COSSBURN M.R., MAGAZZU A., STEELE I.A. and JAMESON R.F.
Abstract (from CDS):
We present the results of a deep CCD-based IZ photometric survey of a ∼1deg2 area in the central region of the Pleiades Galactic open cluster. The magnitude coverage of our survey (from I∼17.5 down to 22) allows us to detect substellar candidates with masses between 0.075 and 0.03M☉. Details of the photometric reduction and selection criteria are given. Finder charts prepared from the I-band images are provided.
Abstract Copyright: ∼
Journal keyword(s): stars: low-mass, brown dwarfs - Galaxy: open clusters and associations: Pleiades catalogs
Nomenclature: Table 3: Cl* Melotte 22 Roque NN N=45 among (Nos 1-48).
Simbad objects: 60
