How long would it take to reach the speed of light Andromeda? Although it may be one of the closest galaxies to our own, since the Andromeda Galaxy is 2.5 million light years distant it would take 2.5 million years to...
How many planets in the Milky Way can support life? Three (Venus, Earth, and Mars) out of eight planets might be able to support life. Based on recent discoveries of planets outside of our Solar System, it was estimated that 1...
How long would it take to get to the Milky Way from Earth? Even if you could travel at the speed of light (300,000 kilometers, or 186,000 miles, per second), it would take you about 25,000 years to reach the middle...
How long would it take to walk to the end of the universe? It’s Space Day, but traveling the vast entity that is space would take far longer than a single day. The nearest galaxy: 749,000,000 (that’s 749 million) years. The...
How long would it take to cross our galaxy at the speed of light? Even if you could travel at the speed of light (300,000 kilometers, or 186,000 miles, per second), it would take you about 25,000 years to reach the...
What other cultures are associated with the Pleiades asterism? The Pleiades’ high visibility in the night sky has guaranteed it a special place in many cultures, both ancient and modern. In Greek mythology, they represented the Seven Sisters, while to the...
How far away are Hubble Deep Field galaxies? A 1998 follow-up infrared image taken with Hubble’s Near Infrared Camera and Multi-Object Spectrometer discovered galaxies believed to be over 12 billion light-years away, even farther than those seen in the Hubble Deep...
How long would it take to travel 1 Lightyear? Light-year is the distance light travels in one year. Light zips through interstellar space at 186,000 miles (300,000 kilometers) per second and 5.88 trillion miles (9.46 trillion kilometers) per year. How long...
How long would it take to get to the Whirlpool Galaxy? Whirlpool Galaxy Size / Radius Whirlpool Galaxy radius is 30,000.00 light years or to put it another way, it has a diameter of 60,000 light years. It would take a...
Is the Pleiades bigger than the Sun? The Pleiades, also known as the “Seven Sisters,” are a cluster of young stars. They formed barely 100 million years ago during the age of dinosaurs on Earth from a collapsing cloud of interstellar...