How old is the Milky Way Galaxy ?

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  • goring
    Lv 6
    6 months ago

    The milky way consists of 2 x 10^4 kilo of mass.Using the ratio of the mass of the sun will yield 1 trillion average stars.Using the mass of the Universe ration will yield one trillion trillion average stars in the Universe.

    There is no way to tell how long it took for the Universe to be Created.The Creation time was outlined in terms of period as out line in the Biblical record of Creation in the Holy Bible.

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  • 6 months ago

    The same age as of our universe.

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  • 6 months ago

    Given the fact that the primordial Universe

    probably took a few billion years to cool down enough

    so that matter could coalesce, it would be accurate to say that

    the Milky Way Galaxy is approximately 10 Billion to 12 Billion years old.

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  • 6 months ago

    About 12 Billion Years old

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  • 6 months ago

    The Milky Way Galaxy is about 13.5 billion years old. It contains about 400,000 stars. A new estimate of the age of our Milky Way Galaxy suggests it was an original member of the universe, having been born just about as early on as was possible. The overall universe is about 13.7 billion years old.

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  • 6 months ago

    About ten thousand million years.

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  • 6 months ago

    It is estimated that Milk Way Galaxy has 1,351 × 10^10 years.

    Source: Wikipedia

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  • Steven
    Lv 4
    6 months ago

    About a year older than me nd you

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  • Lôn
    Lv 7
    6 months ago

    The Milky Way began forming around 12 billion years ago and is part of a group of about 50 galaxies called the Local Group.

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