This was
your sky.
M13: The Great Globular Cluster in Hercules
M13 is modestly recognized as the Great Globular Cluster in Hercules. A system of stars numbering in the hundreds of thousands, it is one of the brightest globular star clusters in the northern sky. At a distance of 25,000 light-years, the cluster stars crowd into a region 150 light-years in diameter. Approaching the cluster core, over 100 stars would be contained in a cube just 3 light-years on a side.
We cannot put this date's photograph on paper at poster size. We can print the nearest public archive plate to your date instead.
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In tropical astrology, 15 NOV 2007 falls under Scorpio (♏). The sign's window runs from 10-23 through 11-21. Scorpio is marked by Antares, a red supergiant the size of Mars's orbit. The Sun was crossing this region of the sky on 15 NOV 2007.