Fig. 1 from Ground‐based Mid‐Infrared Spectroscopy of Faint Standard Stars in the North Ecliptic Polar Region for the ASTRO‐F Infrared Camera

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Ground‐based Mid‐Infrared Spectroscopy of Faint Standard Stars in the North Ecliptic Polar Region for the ASTRO‐F Infrared Camera

Authors: Daisuke Ishihara, Takashi Onaka, Hirokazu Kataza, Takashi Miyata, Yoshiko K. Okamoto, Takuya Yamashita, Sigeyuki Sako, Mitsuhiko Honda, Yoko Okada, Takuya Fujiyoshi, and Martin Cohen

Ishihara et al. 2006 The Astronomical Journal 131 1074.

Provider: AAS Journals

Caption: Fig. 1.

Observing sequences and elevation angles for observations of standard and target stars. Each star was observed first in the imaging mode with a relatively short exposure time and then in the spectroscopic mode with a long exposure. Diamonds indicate imaging observation times, and the curves following them indicate the spectroscopic observation times. Solid curves denote target stars, and dashed curves indicate standard stars.

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