Hubble COS Instrument
7:29
Added: 3 years ago
From: BrunoTheQuestionable
Views: 796
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  • What is the distance of a Mega Par-cep? If that's the correct spelling.

    Shadowsnshades 3 years ago

  • A mega parsec is one million parsecs.

    A parsec is the distance at which the parallax when viewed from the Earth, is one arcsecond. A parsec is roughly 3.3 light years.

    BrunoTheQuestionable 3 years ago

  • Thanks so much and please keep posting these videos. I love this stuff.

    Shadowsnshades 3 years ago

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