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The Edinburgh-Cape Blue Object Survey - I. Description of the survey
The Edinburgh-Cape Blue Object Survey is a major survey to discover bluestellar objects brighter than B~18 in the southern sky. It is planned tocover an area of sky of 10000 deg^2 with --b-->30 deg and delta<0deg. The blue stellar objects are selected by automatic techniques fromU and B pairs of UK Schmidt Telescope plates scanned with the COSMOSmeasuring machine. Follow-up photometry and spectroscopy are beingobtained with the SAAO telescopes to classify objects brighter thanB=16.5. This paper describes the survey, the techniques used to extractthe blue stellar objects, the photometric methods and accuracy, thespectroscopic classification, and the limits and completeness of thesurvey.
| Broad-band photometry of selected southern ultraviolet-bright stars.
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Gözlemler ve gökölçümü verileri
| Takýmyýldýz: | Pupa |
| Sað Açýklýk: | 07h40m29.02s |
| Yükselim: | -30°02'58.0" |
| Görünürdeki Parlaklýk: | 7.757 |
| Uzaklýk: | 598.802 parsek |
| özdevim Sað Açýklýk: | -6.1 |
| özdevim Yükselim: | 6 |
| B-T magnitude: | 7.585 |
| V-T magnitude: | 7.743 |
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