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Stellar Photometry at the North Ecliptic Pole: The Contribution to Background Starlight

Published online by Cambridge University Press:  08 February 2017

Ch. Leinert  and
U. Thiele
Ch. Leinert
Affiliation:
Max-Planck-Institut für Astronomie Königstuhl 17 D–6900 Heidelberg FRG
U. Thiele
Affiliation:
Max-Planck-Institut für Astronomie Königstuhl 17 D–6900 Heidelberg FRG

Abstract

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We performed UBVRI photometry in a 4.7° field of diameter centered on the North Ecliptic Pole, covering all 94 SAO stars and one planetary nebula. This represents the first step of an attempt to improve the knowledge of integrated starlight in this important viewing direction. The contribution of these bright stars to the integrated starlight is considerable (30–40%) and quite unevenly distributed. Therefore, surface photometry with large fields of view should be individually corrected for this contribution.

Type
II. Galactic Background Starlight from UV to IR: Observations and Models
Information
Symposium - International Astronomical Union , Volume 139: The Galactic and Extragalactic Background Radiation , 1990 , pp. 105 - 106
Copyright
Copyright © Kluwer 1990 

References

REFERENCES

Tanabe, H. and Mori, K. 1989, in Proceedings of IAU Symposium 139, Galactic and Extragalactic Background Radiation, eds. Bowyer, S. and Leinert, Ch., Kluwer Academic Publisher, Dordrecht, The Netherlands.Google Scholar