TitleOptical identification of ROSAT-FSC sources
AuthorsMickaelian, A. M.; Hovhannisyan, L. R.; Engels, D.; Hagen, H. -J.; Voges, W.
Bibcode

2006A&A...449..425M   Search ADS ↗

AbstractThe Byurakan/Hamburg/ROSAT Catalogue (BHRC) of the optical identifications of X-ray sources is presented. The BHRC includes all 2791 sources from the ROSAT-FSC with |b|≥30°, δ≥0° and ROSAT count rate CR>0.04 cts s-1. For the optical identifications, we used the Hamburg Quasar Survey (HQS) digitized spectroscopic plates, the DSS1 and DSS2 (blue, red, and IR) images, the MAPS photometric data, the USN ...
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3649 Objects    Search NED ↙