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Bright Near-Infrared Sources Within 1° of the Galactic Center

Published online by Cambridge University Press:  23 September 2016

Tetsuya Nagata ,
Shuji Sato ,
A. R. Hyland  and
Alan T. Tokunaga
Tetsuya Nagata
Affiliation:
Dept. Physics, Kyoto Univ., Kitashirakawa, Kyoto 606, Japan Inst. Astronomy, Univ. Hawaii, Honolulu, HI 96822, U.S.A.
Shuji Sato
Affiliation:
N.A.O.J., Mitaka, Tokyo 181, Japan
A. R. Hyland
Affiliation:
M.S.S.S.O., Australian National Univ., ACT 2606, Australia
Alan T. Tokunaga
Affiliation:
Inst. Astronomy, Univ. Hawaii, Honolulu, HI 96822, U.S.A.

Extract

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A near-infrared survey has been conducted of 0.55 square degrees around the Galactic center with the 1 m telescope of Siding Spring Observatory, Australia. From the detected sources, 39 objects which are bright (K<7.6) and red (H-K>1.4) and 11 objects slightly fainter (K~8) have been selected. Subsequently, their 1–20 μm photometry and 2–3.5 μm spectra at a resolution of λ/Δλ∼150 have been obtained with the IRTF atop Mauna Kea, Hawaii.

Type
Observations of Discrete Sources
Information
Symposium - International Astronomical Union , Volume 136: The Galactic Center , 1989 , pp. 195
Copyright
Copyright © Kluwer 1989 

References

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Willner, S. P.: 1984, in Galactic and Extragalactic Infrared Spectroscopy, eds. Kessler, M. F. and Phillips, J. P., (Reidel, Dordrecht), P. 37.CrossRefGoogle Scholar