Like all comets, Hale-Bopp normally carries a long trail of debris, but as it moves further from the Sun astronomers have noted that its slovenly behavior has tapered off.
Like all comets, Hale-Bopp normally carries a long trail of debris, but as it moves further from the Sun astronomers have noted that its slovenly behavior has tapered off.
Using the Gemini Telescope on Mauna Kea, Hawaii, a team of astronomers calculated the black hole’s mass, which is vastly larger than the black hole in the center of the Milky Way.