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pro vyhledávání: '"Laurence H. Wasserman"'
Autor:
Burton F. Jones, Jeremy R. King, Robert A. Brown, Lionel Siess, Guillermo Torres, Laurence H. Wasserman, Diane Gilmore, G. Fritz Benedict, Keith S. Noll, David R. Soderblom, Michael Perryman, Edmund P. Nelan, David W. Latham, Christopher J. Burrows, Barbara J. McArthur, Otto G. Franz, Todd J. Henry, Robert P. Stefanik
Publikováno v:
The Astrophysical Journal. 498:385-393
HD 98800 is a system of four stars, and it has a large infrared excess that is thought to be due to a dust disk within the system. In this paper we present new astrometric observations made with Hipparcos, as well as photometry from Hubble Space Tele