30. October 2024
NGC 7635:氣泡星雲
探索宇宙1!逐工會揀一幅無仝款 ê 影像抑是相片,𤆬你熟似咱這个迷人 ê 宇宙,閣有專業天文學者2為你解說3。
- 原始文章:NGC 7635: The Bubble Nebula
- 影像來源 kah 版權:Chad Leader
- 天頂予你 ê 禮物:你 ê APOD 生日相片 (post 1995)
- 台文翻譯:An-Li Tsai ([TARA][TARA])
[漢羅] NGC 7635:氣泡星雲
這个太空氣泡是按怎做出來的? 是 ùi 恆星風 kā 歕出來的。 這个 唌--人 ê 星雲 就親像是一粒頭,伊 ê 編號是 NGC 7635,一般攏 kā 伊叫做 氣泡星雲.。 這个遮爾媠 ê 景色,是愛長時間感光才有法度翕出這粒 宇宙氣泡 kah 伊邊仔 ê 複雜細節。 雖罔講伊看起來敢若是會隨破去,毋過這粒直徑 10 光年 ê 氣泡其實會當證明講,進前捌發生過 激烈 ê 活動。 氣泡 中心 ê 正爿頂懸有一粒足光 ê 高溫 恆星,就藏 tī 星雲 ê 反射 塗粉內底。 一粒差不多是 10 到 20 倍 太陽 質量 ê 恆星,發出 足猛 ê 恆星風 kah 足強 ê 輻射,kā 邊仔 較厚 ê 分子雲 歕開,形成這个 發光 ê 氣體結構。 這个 趣味 ê 氣泡星雲 就 tī 仙后座 方向 1 萬 1000 光年 遠 ê 所在。
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[KIP]
[English] NGC 7635: The Bubble Nebula
What created this huge space bubble? Blown by the wind from a star, this tantalizing, head-like apparition is cataloged as NGC 7635, but known simply as the Bubble Nebula. The featured striking view utilizes a long exposure to reveal the intricate details of this cosmic bubble and its environment. Although it looks delicate, the 10 light-year diameter bubble offers evidence of violent processes at work. Seen here above and right of the Bubble's center, a bright hot star is embedded in the nebula's reflecting dust. A fierce stellar wind and intense radiation from the star, which likely has a mass 10 to 20 times that of the Sun, has blasted out the structure of glowing gas against denser material in a surrounding molecular cloud. The intriguing Bubble Nebula lies a mere 11,000 light-years away toward the boastful constellation Cassiopeia.
詞彙學習
漢羅 | POJ | KIP | 華語 | English |
---|---|---|---|---|
NGC 7635 | NGC chhit-lio̍k-sam-ngó͘ | NGC tshit-lio̍k-sam-ngóo | NGC 7635 | NGC 7635 |
氣泡星雲 | Khì-phàu Seng-hûn | Khì-phàu Sing-hûn | 氣泡星雲 | Bubble Nebula |
恆星風 | hêng-chhiⁿ-hong | hîng-tshinn-hong | 恆星風 | stellar wind |
輻射 | hok-siā | hok-siā | 輻射 | radiation |
分子雲 | hun-chú-hûn | hun-tsú-hûn | 分子雲 | molecular cloud |
仙后座 | Sian-hiō-chō | Sian-hiō-tsō | 仙后座 | Cassiopeia |
太陽質量 | thài-iông chit-liōng | thài-iông tsit-liōng | 太陽質量 | solar mass |