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HD 194753


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관련 글

FAUST observations in the Fourth Galactic Quadrant*
We analyse UV observations with FAUST of four sky fields in the generaldirection of the Fourth Galactic Quadrant, in which we detect 777 UVsources. This is ~50 per cent more than detected originally by Bowyer etal. We discuss the source detection process and the identification of UVsources with optical counterparts. For the first time in this project weuse ground-based objective-prism information for two of the fields, toselect the best-matching optical objects with which to identify the UVsources. Using this, and correlations with existing catalogues, wepresent reliable identifications for ~75 per cent of the sources. Mostof the remaining sources have assigned optical counterparts but, lackingadditional information, we offer only plausible identifications. Wediscuss the types of objects found, and compare the observed populationwith predictions of our UV Galaxy model.

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관측 및 측정 데이터

별자리:인디언자리
적경:20h29m26.68s
적위:-49°46'58.6"
가시등급:8.463
거리:201.207 파섹
적경상의 고유운동:13.4
적위상의 고유운동:-16.5
B-T magnitude:8.587
V-T magnitude:8.474

천체목록:
일반명   (Edit)
HD 1989HD 194753
TYCHO-2 2000TYC 8414-669-1
USNO-A2.0USNO-A2 0375-38831343
HIPHIP 101080

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