Spectral observations of FBS blue stellar objects in the zone δ = + 35° |
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| Authors: | P K Sinamyan A M Mickaelian |
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| Institution: | (1) V. A. Ambartsumyan Byurakan Astrophysical Observatory, Byurakan, Armenia |
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| Abstract: | The next list of spectral data on blue stellar objects (BSOs) is presented. 58 FBS objects in a zone with a central declination
δ = + 35° were observed with the 2.6-m telescope at the Byurakan Observatory during 1990–1991. In addition, 3 objects were
observed (3 CCD spectra were obtained) with the BAO 2.6-m and OHP 1.93-m telescopes in 1997–2000 using modern instrumentation.
9 white dwarfs, 47 hot subdwarfs, and 2 HBB stars have been discovered. Spectra of the 10 most interesting objects are given.
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Translated from Astrofizika, Vol. 51, No. 2, pp. 277–283 (May 2008). |
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| Keywords: | stars white dwarfs subdwarfs HBB stars-planetary nebulae |
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