Stars and the H-R Diagram

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Stars are like humans – they have similarities and differences with each other but all have a finite lifetime. Royal Observatory Greenwich astronomers explain how stars can be categorised and their evolution studied by tracking their movement across a very important graph in stellar evolution - the Hertzsprung-Russell diagram.
#ROGschools #ROGAstronomers #Universe #Astronomy #Space
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The Royal Observatory is the home of Greenwich Mean Time (GMT), the historic Prime Meridian of the world and London’s Planetarium.
Our astronomy science learning and public engagement team is made of real astronomers who are also professional science communicators.

The Royal Observatory is part of Royal Museums Greenwich, along with the National Maritime Museum, Cutty Sark and Queen's House.

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A huge applause for the animator/s👏🏻👏🏻

Phymacss
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short, to the point and yet highly informative. Thank you!

felflamel
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Amazing video! I pay for platforms and stayed searching for videos, this is the best video and exactly what I needed! Bless you.

zahraalmoaiel
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I watched about 6 videos and studied and this one was the most helpful on this topic, thanks.

Xyliaa.
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Great video! I've been looking for a video with great visuals and animation for my students to better understand the challenging concept of star formation. Subscribed!

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Thank you, the info on the HR diagram helped me with school

stuffing
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What's the name of the song at 0:29?

irbomusic
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Why are the most hot & massive known O-type stars called O2s, and not O0s? Did they intentionally leave room (to the left of O2 on the HR diagram) in case they eventually discovered Main Sequence stars more hot & massive than the O2Vs found in the Large Magellanic Cloud?

ahcapella
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Very nice! By the way, YouTube has its own captions system, you don't need to superimpose on the video!

CauseOfBSOD
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What do blue giants turn into when they run out of fuel?

gavinschneider
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Thank you so much this video is super cool!🩵🌌

sadeenbokhari