Binary and Multiple Stars: Crash Course Astronomy #34
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Date: 2022-04-04
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Comments and reviews: 10
Obi
Jupiter is more star than planet. Stars are gas giants undergoing fusion, gas giants are small stars, Dwarf Dwarf stars you might say, its about time we reconsidered terminology and definitions of all the objects in this system, i mean Pluto atleast has -planet- in its title of Dwarf Planet, yet its no planet. Most of our terminology still runs on the assumption that we are the only system that is this way, a planet is only a planet when it orbits sol, our star, all other planets are exoplanets, which in my thinking should just be an ejected planet nolonger orbiting its host star, not just any planet not in the sol system
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Jupiter is more star than planet. Stars are gas giants undergoing fusion, gas giants are small stars, Dwarf Dwarf stars you might say, its about time we reconsidered terminology and definitions of all the objects in this system, i mean Pluto atleast has -planet- in its title of Dwarf Planet, yet its no planet. Most of our terminology still runs on the assumption that we are the only system that is this way, a planet is only a planet when it orbits sol, our star, all other planets are exoplanets, which in my thinking should just be an ejected planet nolonger orbiting its host star, not just any planet not in the sol system
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OSVALDO
robin hood didn't rob the rich. he took back the money the state took in taxes. when you rob the rich everybody becomes poorer. You cannot create wealth by dividing the existing wealth. you can only create wealth by letting people create wealth. that means freedom and capitalism, not socialist redistribution. let me guess. you vote democrat? nvm. in this days even the republicans dont shy away from robbing peoples wealth.
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robin hood didn't rob the rich. he took back the money the state took in taxes. when you rob the rich everybody becomes poorer. You cannot create wealth by dividing the existing wealth. you can only create wealth by letting people create wealth. that means freedom and capitalism, not socialist redistribution. let me guess. you vote democrat? nvm. in this days even the republicans dont shy away from robbing peoples wealth.
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Jaguarxk8t
If two stars are orbiting each other and one of them gobbles up the other star doesn't the gravity of the gobbled up star go away and then the other star becomes a rogue star and heads out in space on whatever direction it was headed? When our sun burns out the way that I learned it could, shouldn't Jupiter and the other left over planets and whatever else is orbiting the sun all become rogue?
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If two stars are orbiting each other and one of them gobbles up the other star doesn't the gravity of the gobbled up star go away and then the other star becomes a rogue star and heads out in space on whatever direction it was headed? When our sun burns out the way that I learned it could, shouldn't Jupiter and the other left over planets and whatever else is orbiting the sun all become rogue?
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bigemugamer
tHAT WAS PROBABLY ONE OF THE EASIEST EXPLANATIONS TO FOLLOW ON WHY WHITE DWARFS GO SUPERNOVA AFTER ACCUMULATING ENOUGH MATTER FROM A COMPANION STAR, GREAT JOB, REALLY LIKING THESE VIDS, EVEN MY GF FINDS THEM INTERESTING! =d
sUBSCRIBBED!
My caps lock was on, I am not re typing this, sorry =P
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tHAT WAS PROBABLY ONE OF THE EASIEST EXPLANATIONS TO FOLLOW ON WHY WHITE DWARFS GO SUPERNOVA AFTER ACCUMULATING ENOUGH MATTER FROM A COMPANION STAR, GREAT JOB, REALLY LIKING THESE VIDS, EVEN MY GF FINDS THEM INTERESTING! =d
sUBSCRIBBED!
My caps lock was on, I am not re typing this, sorry =P
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Shiva
Hey Phil should've mentioned this type of supernova is called a Type 1a supernova, in contrast to the Type 2 supernova formed from the core collapse of a massive star. He should've also mentioned the physicist Subrahmanyan Chandrasekhar, and that the number 1. 4 is called the Chandrasekhar Limit.
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Hey Phil should've mentioned this type of supernova is called a Type 1a supernova, in contrast to the Type 2 supernova formed from the core collapse of a massive star. He should've also mentioned the physicist Subrahmanyan Chandrasekhar, and that the number 1. 4 is called the Chandrasekhar Limit.
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Rephraseit
Ive began to stargaze regularly these whole week. After being quite familiar with the stars and the constellations, and knowing the fact most I see is multiple star system. Can't help myself but to open this course. This course is perfect
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Ive began to stargaze regularly these whole week. After being quite familiar with the stars and the constellations, and knowing the fact most I see is multiple star system. Can't help myself but to open this course. This course is perfect
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Killbayne
-Used as eyesight test in ancient times-
Imagine one of then has better eyesight than the other and both be like -THERE IS A SECOND ONE CANT YOU SEE IT? -
--nah you're just crazy-
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-Used as eyesight test in ancient times-
Imagine one of then has better eyesight than the other and both be like -THERE IS A SECOND ONE CANT YOU SEE IT? -
--nah you're just crazy-
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Israella
So, has anyone studied the big dippers -connecting - stars cause for dimming( megrez) Like I watched it grow super bright, and then all of a sudden it's so dim. it's never recovered.
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So, has anyone studied the big dippers -connecting - stars cause for dimming( megrez) Like I watched it grow super bright, and then all of a sudden it's so dim. it's never recovered.
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KREED
Did u get paid to look this foolish! We are definitely not a single star system! If you dont believe me lmk where to send you the pictures! Nemesis is here with nibiru/wormwood
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Did u get paid to look this foolish! We are definitely not a single star system! If you dont believe me lmk where to send you the pictures! Nemesis is here with nibiru/wormwood
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Nice
when a WhIte Dwarf reaches 1. 4 Solar Masses, PhIl, the supernova caused by all that carbon fusIng at once Is In turn caused by the WhIte Dwarf turnIng Into a Neutron Star! 1
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when a WhIte Dwarf reaches 1. 4 Solar Masses, PhIl, the supernova caused by all that carbon fusIng at once Is In turn caused by the WhIte Dwarf turnIng Into a Neutron Star! 1
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