23-12-2024, 12:10 PM
Just for comparing with...Parker more than sevent-times closer to sun than previous spacecraft, hitting 690,000km/hr closest approach. It's the fastest spacecraft ever built
A star named CWISE J124909+362116.0 (J1249+36 for short) not only exceeds the galactic escape with a velocity at around 600 kilometers (373 miles) per second, it's a very rare type of tiny, ancient, main sequence star called an L subdwarf, which happens to also be one of the oldest in the Milky Way.
A star named CWISE J124909+362116.0 (J1249+36 for short) not only exceeds the galactic escape with a velocity at around 600 kilometers (373 miles) per second, it's a very rare type of tiny, ancient, main sequence star called an L subdwarf, which happens to also be one of the oldest in the Milky Way.