Of those, only four have been observed disintegrating in orbit, as this one is....
“ We don’t know the mineral composition of the tail yet.” The researchers detected BD+ 05 4868 Ab using the “ transit method, ” observing a dip in the host star’s brightness when the planet passes in front of it, from the perspective of a viewer on Earth....
It was found using Nasa’s Transiting Exoplanet Survey Satellite, or TESS, space telescope....
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黎明报-最新
2025-04-23 00:00:00.0