Results from spectral observations of known emission stars in the vicinity of Cyg OB7 are presented. 64 spectra of 9 emission stars were obtained over the period 2001-2007. The equivalent widths of the most characteristic lines for T-Tau stars were obtained in all these spectra. It is noted that all the spectral lines manifest strong variations. The spectra of these stars are in the spectral range K8-M4. Two stars (Nos. 12 and 23) have a negative Balmer jump. The forbidden [OIII] 4959 and 5007 A and [SII] 6716/31 A lines, which are typical of classical T-Tau stars, show up in the spectra of stars No. 23 and 86.

中文翻译：

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Cyg OB7附近发射星的光谱观测

介绍了对 Cyg OB7 附近已知发射星的光谱观测结果。在 2001-2007 年期间获得了 9 颗发射星的 64 幅光谱。在所有这些光谱中都获得了 T-Tau 星最具特征线的等效宽度。注意到所有谱线都表现出强烈的变化。这些恒星的光谱在 K8-M4 的光谱范围内。两颗星（第 12 和 23 位）的巴尔默跳跃为负。禁区[OIII] 4959 和5007 A 和[SII] 6716/31 A 线是典型的经典T-Tau 星，出现在23 号和86 号星的光谱中。