Check out the crazy beautifully detailed Doctor Who 7500 year “Gallifreyan Perpetual Calendar and Galactic Star Chart” filled with images and quotes from the series. It was created by Russell Walks, and you can find the day of the week in the calendar for any date between 1600 and 9999 A.D. It's set on a backdrop of the night sky from Earth's South Pole on November 23, 1963, which is the day the series first premiered. For those of you interested in purchasing a print of this, click here, it will only cost you $30.