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pro vyhledávání: '"Barbara J. McAurthur"'
Autor:
Bernard J. McNamara, Paula Szkody, Barbara J. McAurthur, G. F. Benedict, Thomas E. Harrison, Ronald L. Gilliland, Arnold R. Klemola
Publikováno v:
The Astrophysical Journal. 515:L93-L96
We report astrometric parallaxes for three well known dwarf novae obtained using the Fine Guidance Sensors on the Hubble Space Telescope. We found a parallax for SS Aurigae of Pi = 5.00 +/- 0.64 mas, for SS Cygni we found Pi = 6.02 +/- 0.46 mas, and