Its abbreviation is Tel. It is a small southern constellation that can be seen low down near the horizon in early autumn. In Japan, it is partially hidden below the horizon. It was newly established by French astronomer NL Lacaille, and is one of 14 southern constellations named after newly invented instruments at the time. Lacaille's original drawing shows a long-focus refracting telescope. It has no bright stars. Its approximate position is 19h0m in right ascension and -52° in declination. It reaches its highest point in the sky at 8pm in early September. [Ishida Goro] Source: Heibonsha World Encyclopedia, 2nd Edition Information |
略号はTel。初秋の地平線近くにひくく見える南天の小星座。日本では一部地平線下に隠れる。フランスの天文学者N.L.ラカイユが新設したもので,当時新しく発明された諸器械の名をつけた南天14星座の一つである。ラカイユの原図には長焦点の屈折望遠鏡が描かれている。輝星はない。概略位置は赤経19h0m,赤緯-52゜。午後8時の南中は9月上旬である。【石田 五郎】
出典 株式会社平凡社世界大百科事典 第2版について 情報 |
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