Vangelis - Albedo 0.39

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Albedo: s.m. - Astr.- É a medida da quantidade de radiação solar refletida por um corpo ou uma superfície. É calculado como sendo a razão entre a quantidade de radiação refletida pela quantidade de radiação recebida. Em Astronomia o albedo depende da faixa de onda eletromagnética considerada e do ângulo de incidência. Quando nada é dito a este respeito, o albedo é considerado como sendo em relação à faixa do espectro visível e em relação à normal da superficie do astro. O albedo varia de 0 a 1. 1 equivale a uma reflexão total, isto é, toda a luz recebida é refletida, ao passo que 0 (zero) equivale a uma absorção total, isto é o astro seria totalmente negro observado do espaço. O albedo da Terra é 0,39, ou seja, a Terra reflete 39% da luz solar recebida.


Maximum distance from the sun: 94 million 537 thousand miles
Minimum distance from the sun: 91 million 377 thousand miles
Mean distance from the sun: 92 million 957 thousand and 200 miles
Mean Orbital velocity: 66000 miles per hour
0rbital eccentricity: 0.017
Obliquity of the ecliptic: 23 degrees 27 minutes 8.26 seconds
Length of the tropical year: equinox equinox 365.24 days
Lenght of the sidereal year: fixed star fixed star 365.26 days
Length of the mean solar day: 24 hours and 3 minutes and 56.5555 seconds at mean solar time
Length of the mean sidereal day: 23 hours and 56 minutes and 4.091 seconds at mean sederial time
Mass: 6600 milion milion milion tons
Equatorial diameter: 7927 miles
Polar diameter: 7900 miles
Oblateness: one 298th
Density: 5.41
Mean surface gravitational acceleration of the rotating earth: 32.174 feet per second per second
Escape velocity: 7 miles per second

Albedo: 0.39
Albedo: 0.39
Albedo: 0.39
Albedo: 0.39
Albedo: 0.39
Albedo: 0.39
Albedo: 0.39
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By far my favorite track. I wore the grooves out on this vinyl. RIP Vangelis. One of the most profound artists of our time.

ihwjnyw
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i remember the question "whar is the reflecting power of a plant called ?" on a tv quiz and i i piped up with "the albedo" to everybody's amazement-thanks vangelis !

chrislewis-nv
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What I love about this track is Vangelis just got an engineer to do the voice to try it out, and it worked so well he kept it! Fab video btw, love it

SteveRes
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I spent years of my childhood and my teenage years listening to this, reading DUNE and other SF novels. I still feel the vide today. So much good memories !

florianpierredumont
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I am happy that you have liked it my work, tks for watch this video!

mapkos
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Para mim esse cara, o vangelis, é um dos melhores instrumentistas de nossa época, capaz de trazer a música em uma visão e imaginação no futuro. Demais.

marcosantoniofernandes
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Love it! The most scientifically acurate tune I've ever heard

kenrobinson
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@sargolan
It's Keith Spencer-Allen, who engineered the album.

quasarsphere
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Heard this for the first time on music choice soundscapes.
So I looked it up here on YouTube

aaronwilliams
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<3<3<3<3<3<3 I miss Vangelis

rodoviaBR
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Realy he is one of the best artists of all times! I like very mutch!

mapkos
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Thank you for your apreciation, its very important to me!

mapkos
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Brilliant. Just brilliant. 5* and favourited.

resmeister
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this should be the official theme of the planet-scanning minigame in Mass Effect

BlackMasterRoshi
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Great, wonderful!!!.. even thouhg it is not in metric system😊

cristianurcullu
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@michaelpister Here we are in the midst of all this glorious, immense splendour...and we spend our time squabbling over oil and religion...

DelK
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is that background voice of John Michael Talbot?

sargolan
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Great video! kaiserwilhelm23 thanks for sharing!
5*

mundiverso
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@Marco007Marco007 Maybe in the next summer holiday. Some companies offer promotions- low cost tickets

italokid
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The Albedo of Earth has been decreasing for the past 20 years

randallrogers