Measuring distances to stars (Stellar Parallax - Detailed Explanation)

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ScienceWorld

ScienceWorld

Күн бұрын

Пікірлер: 14
@ZFoxandMcFalcon
@ZFoxandMcFalcon 9 ай бұрын
This is the video I was looking for. Everyone's videos for parallax kept omitting the measure of the angle, which is crucial for the measure
@jensstolpmann7275
@jensstolpmann7275 Жыл бұрын
This is a little bit outdated. With the Gaia satellite ( en.wikipedia.org/wiki/Gaia_(spacecraft) ), we can detect parallaxes up to 10,000 pc. That is about 30,000 light years.
@TRMN8R2029
@TRMN8R2029 10 ай бұрын
Sorry, somehow the reference to GAIA got erased! "To give an idea, the GAIS mission measures ..."
@jakubzontek2681
@jakubzontek2681 2 ай бұрын
I know so many people have said this already but thank you so much. I have spent so long listening to videos and just asking the same question: how on earth do you obtain the parallax angle. You have explained it brilliantly. Great video!
@JohnKater1971
@JohnKater1971 Жыл бұрын
Ahhhhh. over 10 video explanations in and the penny drops here. Thank you for explaining the practical harnessing of the angle by the observer. It seems obvious now, but I needed someone to free me of trying to second guess.
@livaastros8952
@livaastros8952 2 жыл бұрын
This is the only video that seems to understand the problem of the lack of angular measurement.
@murthyvvbs5589
@murthyvvbs5589 6 ай бұрын
Very wonderful background music, heart soothing. I felt very relaxed & tranquilised😂😊
@RuhaanT
@RuhaanT 2 жыл бұрын
Great video! i subscribed ! im gonna watch more of your videos now! you deserve way more than 2130 subscibers!
@neeluaero
@neeluaero 4 ай бұрын
❤nice explanation
@Adn519
@Adn519 2 жыл бұрын
Tysm,tysm,tysm i was confused that how astronomers measure angle ty 😃😃😃😃😃
@boriskaragiannis
@boriskaragiannis Жыл бұрын
when was the last time Stellar parallax was used in order to verify ANY stellar distance...?....they only use the red-shift theory now witch is totally false
@alexandraberenicebarbosago9567
@alexandraberenicebarbosago9567 Жыл бұрын
Very helpful! Thank you!
@purpledoo
@purpledoo Жыл бұрын
THANK YOU!!!!!!
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