When did Galileo first glimpse the faint points of light near Jupiter?
Answer
Early January 1610
Galileo first glimpsed the pinpricks of light in early January 1610, setting in motion the chain of events that redefined astronomy.
Related Questions
When did Galileo first glimpse the faint points of light near Jupiter?What specific date marked Galileo's initial sighting of the Jovian satellites?What name did Galileo originally assign to Jupiter's companions to acknowledge his patron?What is the modern, accepted name for the four moons Io, Europa, Ganymede, and Callisto?Why was Galileo's improved telescope essential for resolving the satellites?What was the title of Galileo's 1610 publication detailing his astronomical findings?Galileo’s observation that objects orbited Jupiter directly challenged which long-held cosmological view?What crucial type of proof did Galileo's discovery offer to support the heliocentric theory?What feature required by the Ptolemaic model to explain retrograde motion was noted as a key flaw in the comparison table?Which later figure was expected to formalize a unified physics based on the new understanding of celestial motion provided by Galileo's discovery?