brown dwarf star的意思|示意

Brown dwarf star is a class of stellar objects as a mass of about 5-90 Jupiter.

棕矮星是类恒星天体的一种，质量约为5至90个木星之间。

The star is a brown dwarf - and formed, like other stars, out of a cloud of dust and gas.

这颗恒星是褐矮星——像其他恒星一样，外部由尘埃和气体云构成。

The red orb at bottom left is a young planet, similar in composition to Jupiter, orbiting a brown dwarf, a dim, failed star that is probably 42 times less massive than the sun.

左下角红色球体，是一颗年轻行星，其组成成分和木星相似，绕褐色矮星做轨道运行。

The star is a brown dwarf - and formed, like other stars, out of a cloud of dust and gas.

这颗恒星是褐矮星――像其他恒星一样，外部由尘埃和气体云构成。

Scientists have not ruled out that the COROT-exo-3b may be a brown dwarf, or failed star.

科学家们还没有排除COROT - exo - 3b是褐矮星还是不成功恒星的可能性。

It took so long to find because it's an extremely dim and cool kind of failed star called a brown dwarf.

因为它亮度很低，是“不成功”的恒星——褐矮星中温度很低的一种，天文学家花了很长时间才找到它。