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- Explanation: The orange star centered in this remarkable telescopic skyview is T Tauri, protoytpe of the class of T Tauri variable stars. 说明: 在这张显著的望远镜天空影像中央橘红色的恒星就是金牛座T星,其是T型变星的原型星。
- T Tauri variable stars 金牛座T型变星
- RV Tauri variable stars 金牛座rv型变星
- Surprisingly, due to a close gravitational pass near one of these stars, T Tauri may now be headed out of the system. 令人惊讶的是,由于这些恒星的重力作用,使金牛座T星现在可能已经远离该系统。
- T Tauri stars are now generally recognized as young (less than a few million years old), sun-like stars still in the early stages of formation. 金牛座T星现在被统称为年轻(年龄小于数百万年),类似太阳但又处于形成早期的恒星。
- Young variable star RY Tauri is emerging from a yellowish cocoon of dust near top center. 杨变星酵母金牛座正在摆脱黄色蚕茧的尘埃中心附近的顶端。
- T Tauri stars are now generally recognized as young -- less than a few million years old -- sun-like stars still in the early stages of formation. T型变星通常是年龄不到数百万年的年轻类太阳恒星,还处在恒星形成的初期阶段。
- This is heralded by the T Tauri wind, a type of super solar wind that marks the change from the star accreting mass into radiating energy. 热动能的增加也会表现在云气温度的增加,云气越收缩温度增加的就越多。
- To further complicate the picture, infrared observations indicate that T Tauri itself is part of a multiple star system. 红外光波段的观测更雪上加霜地让问题更加复杂难解,因为结果显示金牛座T星是一个多合星系统的成员。
- It starts with a core of increased density in a molecular cloud and ends with the formation of a T Tauri star, which then develops into a main sequence star. 但是因为总能量的守恒,因此伴随著重力能量的减少,微粒的动能就必须相对的增加。
- These objects include variable stars as well as supernovae. 这些物体包括象超新星这样的变星。
- Intermediate polars are a type of cataclysmic variable star system. 中度的极化双星系统是激变星中的一种类型。
- Algol is probably the most famous variable star in all the heavens. 大陵五可能是天空中最著名的变星了。
- This nova, carrying the variable star designation T Scorpii reached an absolute magnitude of -8.5, briefly outshining the entire cluster. 这颗新星被给予天蝎座 T的变星名称,绝对星等高达-8.;5等,曾经短暂的照亮了整个星团。
- The dramatic color image spans about 4 light-years at the estimated distance of T Tauri. 这张生动的彩色影像在金牛座T星估计的距离上大约覆盖4光年。
- Cepheid variable stars are stars whose brightness changes at regular periods. 造父变星是一种光线按规律周期发生变化的恒星。
- Any of a class of intrinsically variable stars with exceptionally regular periods of light pulsation. 造父变星一类具有极规律的光波震动期的内部可变的星
- Welcome to the American Association of Variable Star Observers (AAVSO) Nova Search program. 欢迎访问美国变星协会新星搜索组。
- We observed two delta scuti variable stars, GN And and BI CMi, with EAST at Hsinchu and Tenerife. 此外,在新竹清华大学物理馆顶楼也有一个测试用的观测站。
- Mira is now seen as the archetype of an entire class of long-period variable stars. 苧藁增二现在被认为是一颗长周期变星经过完整演变后的原型。
