absolute bolometric magnitude

例句：

1. 1. The star's absolute magnitude ismeasured in units of light years.
   这颗星的绝对星等是以光年为单位测量的。
2. 2. The research team found that theabsolute magnitude of the planet was unexpectedlyhigh.
   研究小组发现，这个星球的绝对星等出人意料地高。
3. 3. The discoveryof a new planet with an absolute magnitudesimilar to our sun has excited scientists.
   科学家发现了一个与太阳绝对星等相似的新行星，这引起了他们的兴奋。