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Old December 2nd 18, 08:57 AM posted to alt.astronomy
Daniel60
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Posts: 307
Default BH with Orbiting White dwarf

Mark Earnest wrote on 2/12/2018 10:14 AM:
On Saturday, December 1, 2018 at 4:54:20 PM UTC-6, Herbert Glazier
wrote:
On Thursday, November 29, 2018 at 3:51:36 PM UTC-8, Mark Earnest
wrote:
On Thursday, November 29, 2018 at 5:07:17 PM UTC-6, Double-A
wrote:
On Thursday, November 29, 2018 at 2:42:20 PM UTC-8, Herbert
Glazier wrote:
On Thursday, November 29, 2018 at 5:22:30 AM UTC-8, Mark
Earnest wrote:
On Wednesday, November 28, 2018 at 8:13:00 PM UTC-6,
palsing wrote:
On Wednesday, November 28, 2018 at 3:36:52 PM UTC-8, Mark
Earnest wrote:
On Wednesday, November 28, 2018 at 1:42:16 PM UTC-6,
Herbert Glazier wrote:
On Wednesday, November 28, 2018 at 9:29:44 AM UTC-8,
Herbert Glazier wrote:
I think BH is three times more dense. Still their
relative time must be a year to a second with
Earth's time.I trying to think of a time that goes
back into past time.Back to the future can only be
done in a movie.Bert

Three White dwarfs in close orbit equal one BH.This
was reality 18 billion LYs ago.Density was in the
further back in time.Matter is losing thinning out as
I type Bert


To make a black hole the three white dwarves have to
die first. And you will have to get everyone off of
the orbiting planets.

By their very definition, white dwarves are already dead.
No fusion takes place in a white dwarf where mass is
converted to energy. They only shine because of stored-up
thermal energy. Any planets orbiting a white dwarf are
also long dead, having been stripped of their
atmospheres, there would not be anyone there to "get
off".

White dwarves may be dead but they are not dead enough to
become black

holes. And it is possible that civilizations survived a
star's red giant

phase. When a star increases diameter so do the planets'
orbits.

You could figure all this out for yourself if you got your
head out of the

books long enough to use a little imagination.

Reality is it can take 2 trillion years for a white hole to
go black WOW.Bert


Which would leave any civilizations there plenty of time to
figure out how to move to a better location!

It is easy to build space ships. We seem to be the only ones
having difficulty

with this.


No need to build space ships when we can convert comets.Bert


Comets should prove easier to control than unbroken horses.

Garbage!!

--
Daniel