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Supermassive black hole - Wikipedia


A supermassive black hole (SMBH) is the largest type of black hole, in the order of hundreds of ... First, the average density of a supermassive black hole (defined as the mass of the .... Larger st...

The Biggest Ever Black Hole Weighs 17 Billion Times More Than the ...


Nov 29, 2012 ... Every spiral galaxy has a supermassive black hole at its center, so they're ... Not only does it weigh 17 billion times as much as the sun, it's also ...

Lake Afton Public Observatory's Amazing Facts about Black Holes


How much would a feather weigh on the "surface" of a black hole? Several billion ... What would happen to an astronaut if she tripped and fell into a black hole?

www.ask.com/youtube?q=How Much Does a Black Hole Weigh&v=QgNDao7m41M
Feb 5, 2014 ... does that fucking mean that black holes are much larger than stars? .... Me too but they found a black hole twice as big 40 billion solar masses ...

How Do Scientists Weigh a Supermassive Black Hole? | Smart News


Jun 22, 2015 ... As impressive as this black hole's mass is, there are much larger ones out there. There's one black hole that may be as large as 17 billion times ...

How do you weigh a supermassive black hole? - Bad Astronomy ...


Jul 16, 2008 ... Astronomers love black holes for the same reasons you do, but we also hate ... On average — that is, if you do this for a lot of galaxies — this ...

The Milky Way's Black Hole - Universe Today


The black hole that lives in the center of our galaxy is named S. ... about the size of the Earth's orbit around the Sun (93 million miles), and weighs much, much ...

Black Holes and Neutron Stars - Department of Astronomy


Neutron stars and black holes are among the most exotic objects in the universe. A lump of neutron star matter the size of a sugar cube would weigh as much as all ... of some galaxies, has an average density just twenty times the density of air.

a teaspoon of black hole - Straight Dope Message Board


But a teaspoon-sized black hole would weight about as much as a planet. .... The first question is - does the force field holding it together also ...

Supermassive black hole weighs in at 660mn times mass of Sun ...


May 7, 2016 ... Supermassive black hole weighs in at 660mn times mass of Sun ... Black holes form after matter – often from an exploding star .... Julian Assange special: Do Wikileaks have the email that will put Hillary Clinton in prison?

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How much can a black hole weigh? - The Astronomy Cafe


They can 'weigh' anything from 0.00001 grams to nearly the mass of the ... Recently, black holes have been discovered in the cores of globular clusters with  ...

How much does a black hole weigh? - Quora


The mass of a black hole determines its radius R_s = 2GM/c^2 therefore Mass = ( R_s)(c^2)/2G. This is the bare mass - it does not include the gravitational deficit ...

Most Massive Black Hole Known Tips Scales at 6.6 Billion Suns


Jan 12, 2011 ... Astronomers have now measured the most massive black hole known ... While that seems far, it's actually the closest black hole of its weight class to our planet. ... to come by without knowing how much mass resides in the black hole, how ... the technology to do so does not currently exist, researchers said.