The Larousse Guide to Astronomy"Concerned with ... a brief summary of the universe-its content, make-up and evolution."--Intro. Chapter headings: Telescopes, Stars, Constellations, Planets, Comets and Meteorites, Galaxies, Development of celestial observation. Indexed. |
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Page 60
... event horizon ' and is defined as an imaginary sphere with a radius proportional to the mass . Inside the event horizon , nothing can escape and a simple calculation will define this point for any given object : M2 ( 6.67 x 10-8 cm3 / g ...
... event horizon ' and is defined as an imaginary sphere with a radius proportional to the mass . Inside the event horizon , nothing can escape and a simple calculation will define this point for any given object : M2 ( 6.67 x 10-8 cm3 / g ...
Page 61
... event horizon remains frozen in space to the external observer with the implosion of matter within the event horizon separated from the outside in space.and time . This means that the only physical record of a black hole is the gravity ...
... event horizon remains frozen in space to the external observer with the implosion of matter within the event horizon separated from the outside in space.and time . This means that the only physical record of a black hole is the gravity ...
Page 258
... event horizon , and between the other universe and its event horizon ; the regions be- tween the future and the singularity of our universe and the other universe , and ... event horizon our universe black hole wormhole white hole 258.
... event horizon , and between the other universe and its event horizon ; the regions be- tween the future and the singularity of our universe and the other universe , and ... event horizon our universe black hole wormhole white hole 258.
Contents
Saturn | 198 |
Telescopes Neptune | 208 |
ne Planets Glossary | 277 |
Copyright | |
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absolute mag absolute magnitude amateur angle Aquarius astronomical atmosphere axis binary black hole Boötes bright brightest star Canis celestial equator cent Centaurus centre cloud Coma comet component condensation constellation contains Corona craters density diameter distance Earth ecliptic elliptical energy Eridanus event horizon evolution eyepiece flanked focal length g/cm³ galactic galaxy globular clusters gravitational H-R diagram helium hydrogen Jupiter km/s lens lies between RA light years distant luminosity main sequence Mare Mars massive measured Mercury meteorites mirror Moon motion moving Nebula neutron nucleus object observed open clusters orbit Orion outer particles perihelion period planet planetary Pluto pole position radiation radio radius reflector refractor region rotation Sagittarius satellites Saturn Scorpius Serpens solar masses solar system space spiral stellar classes surface synodic period telescope temperature Triangulum Triangulum Australe universe Uranus Ursa variable velocity Venus