{"query":"2010-12-23","date":"2010-12-23","year":2010,"month":12,"day":23,"weekday":"Thursday","weekdayNumber":4,"isLeapYear":false,"dayOfYear":357,"daysInYear":365,"isoWeek":51,"isoWeekYear":2010,"doomsday":{"anchorDayNumber":2,"anchorDay":"Tuesday","div12":0,"mod12":10,"div4":2,"doomsdayNumber":0,"doomsdayName":"Sunday","doomsdayInMonth":12,"doomsdayDate":"2010-12-12","distanceToDoomsday":11},"onThisDay":[{"date":"1947-12-23","title":"First demonstration of the transistor"}],"url":"https://whattheday.com/2010-12-23","api":"https://whattheday.com/api/weekday?date=2010-12-23"}