Nebula

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 64 64"
>
    <linearGradient
        id="a"
        x1="32"
        x2="32"
        y1="59"
        y2="1"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#9f2fff" />
        <stop offset="1" stop-color="#0bb1d3" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M57 31c0 6.953-10.514 12-25 12-14.019 0-25-5.71-25-13 0-7.411 10.318-13 24-13v2C18.664 19 9 23.832 9 30c0 5.963 10.533 11 23 11 13.112 0 23-4.299 23-10zm-42-2c0 3.209 6.665 5.654 16.004 5.961A4.002 4.002 0 0 1 35 31c2.06 0 3.741 1.57 3.957 3.573a36.054 36.054 0 0 0 2.065-.355C41.017 34.145 41 34.075 41 34c0-1.654 1.346-3 3-3 1.103 0 2.058.604 2.579 1.493C49.396 31.204 51 29.597 51 28c0-3.311-7.392-7-18-7v-2c11.215 0 20 3.953 20 9 0 2.544-2.156 4.835-6.051 6.508A3 3 0 0 1 44 37c-.841 0-1.6-.351-2.146-.91a37.775 37.775 0 0 1-3.213.547A4 4 0 0 1 35 39c-1.481 0-2.762-.818-3.454-2.018C22.851 36.776 13 34.584 13 29zm28 5a1.001 1.001 0 1 0 1-1c-.551 0-1 .448-1 1zm-10 1c0 1.103.897 2 2 2s2-.897 2-2-.897-2-2-2-2 .897-2 2zm-18-8h2c0-1.67 4.565-4 12-4v-2c-6.787 0-14 2.103-14 6zm5.553 1.105.895 1.789 1.528-.764c5.575-2.789 12.475-2.789 18.05 0l1.528.764.895-1.789-1.528-.764c-6.127-3.064-13.712-3.064-19.839 0zm29.183 23.664-5.746-.574A1.101 1.101 0 0 1 44.1 49H47v-2h-2.9a3.104 3.104 0 0 0-3.1 3.1c0 1.6 1.2 2.926 2.791 3.085l5.747.574A1.619 1.619 0 0 1 51 55.375c0 .896-.729 1.625-1.625 1.625H18.569a1.57 1.57 0 0 1-.087-3.136l13.632-.758A3.057 3.057 0 0 0 35 50.056 3.06 3.06 0 0 0 31.944 47H21v2h10.944a1.057 1.057 0 0 1 .059 2.11l-13.631.758A3.568 3.568 0 0 0 18.569 59h30.806A3.629 3.629 0 0 0 53 55.375a3.612 3.612 0 0 0-3.264-3.606zm-39.61-34.586-5.862.586A3.612 3.612 0 0 0 1 21.375 3.629 3.629 0 0 0 4.625 25H5v-2h-.375A1.627 1.627 0 0 1 3 21.375c0-.838.629-1.533 1.463-1.616l5.862-.586A2.96 2.96 0 0 0 13 16.218a2.95 2.95 0 0 0-1.642-2.656l-1.886-.943A.855.855 0 0 1 9.854 11H29V9H9.854A2.857 2.857 0 0 0 7 11.854a2.84 2.84 0 0 0 1.578 2.553l1.887.943c.33.166.535.498.535.868 0 .5-.375.915-.874.965zM33 9v2h17.407a.595.595 0 0 1 .073 1.183l-5.134.642A2.68 2.68 0 0 0 43 15.481a2.67 2.67 0 0 0 2.412 2.665l5.342.534a3.888 3.888 0 0 1 3.297 2.636l1.897-.633a5.891 5.891 0 0 0-4.996-3.993l-5.342-.534a.678.678 0 0 1-.016-1.348l5.135-.642A2.596 2.596 0 0 0 53 11.594 2.596 2.596 0 0 0 50.407 9zm-8 6h10v-2H25zM9 50.816V55H7v-4.184A2.997 2.997 0 0 1 5.184 49H1v-2h4.184A2.997 2.997 0 0 1 7 45.184V41h2v4.184A2.997 2.997 0 0 1 10.816 47H15v2h-4.184A2.997 2.997 0 0 1 9 50.816zM9 48a1.001 1.001 0 0 0-2 0 1.001 1.001 0 0 0 2 0zm50-2c0 1.654-1.346 3-3 3s-3-1.346-3-3 1.346-3 3-3 3 1.346 3 3zm-2 0a1.001 1.001 0 0 0-2 0 1.001 1.001 0 0 0 2 0zm-2 9h2v-4h-2zm6-8h2v-2h-2zm-12 0h2v-2h-2zm8-6v-4h-2v4zm2.707 2.707 2-2-1.414-1.414-2 2zm-6-1.414-2-2-1.414 1.414 2 2zm-3.414 8 1.414 1.414 2-2-1.414-1.414zm8-.586 2 2 1.414-1.414-2-2zM25 7V5h2V3h-2V1h-2v2h-2v2h2v2zM3 59h2v-2H3zm8-6h2v-2h-2zM5 7h2V5H5zm48-2h-2v2h2zm6 54h2v-2h-2z"
    />
</svg>