Eta Carinae, an enigmatic star that has mystified astronomers for 160 years with both its sheer beauty and massive size, is repeating a roughly five-year cycle of pumping out X rays. This finding ...
The Chandra X-ray Observatory didn’t exist in 1838, when the Eta Carinae star system started to brighten as it ejected material in an event named the “Great Eruption.” But traces of the eruption ...
Eta Carinae is a mysterious, extremely bright and unstable star located a mere stone’s throw – astronomically speaking – from Earth at a distance of only about 7500 light years. The star is thought to ...
A Chandra data time-lapse sequence of Eta Carinae with frames from 1999, 2003, 2009, 2014, and 2020 — along with observations from ESA’s XMM-Newton — allows astronomers to watch as the stellar ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results