SIMBAD references

2013MNRAS.431..240O - Mon. Not. R. Astron. Soc., 431, 240-251 (2013/May-1)

The Edinburgh-Cape Blue Object Survey - III. Zone 2: galactic latitudes -30° > b > -40°.

O'DONOGHUE D., KILKENNY D., KOEN C., HAMBLY N., MacGILLIVRAY H. and STOBIE R.S.

Abstract (from CDS):

The Edinburgh-Cape Blue Object Survey seeks to identify point sources with an ultraviolet excess.
Result. for zone 2 of the survey are presented here, covering that part of the South Galactic Cap between 30° and 40° from the Galactic plane and south of about -12^○_.3 of declination. Edinburgh-Cape zone 2 comprises 66 UK Schmidt Telescope fields covering about 1730 deg2, in which we find some 892 blue objects, including 423 hot subdwarfs ( ∼ 47 per cent); 128 white dwarfs ( ∼ 14 per cent); 25 cataclysmic variables ( ∼ 3 per cent); 119 binaries ( ∼ 13 per cent), mostly composed of a hot subdwarf and a main-sequence F or G star; 66 horizontal branch stars ( ∼ 7 per cent) and 48 `star-like' extragalactic objects ( ∼ 5 per cent). A further 362 stars observed in the survey, mainly low-metallicity F- and G-type stars, are also listed. Both low-dispersion spectroscopic classification and UBV photometry are presented for almost all of the hot objects and either spectroscopy or photometry (or both) for the cooler ones.

Abstract Copyright: © 2013 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society (2013)

Journal keyword(s): surveys - stars: early-type - stars: horizontal branch - subdwarfs - white dwarfs - quasars: general

VizieR on-line data: <Available at CDS (J/MNRAS/431/240): table3.dat table4.dat>

Nomenclature: Tables 3-4: EC HHMMm-DDMM N=892+362.

CDS comments: EC 13471-1256 is a misprint for EC 13471-1258.

Simbad objects: 1287

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2019.10.23-13:32:19

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