ABSTRACT We combine all previously published radial velocity measurements of the spectroscopic binary WR 141 with new CCD data ... 1991, in IAU Symp. 143, Wolf‐Rayet Stars and Interrelations with ...

It's part of a star system called Wolf-Rayet 104 (WR 104), also known famously as the Pinwheel Nebula. Astronomers have confirmed the shape of the nebula is an interaction with a stellar twin – a ...

a team of researchers at the Keck Observatory in Hawai'i took a closer look at the system, Wolf-Rayet 104, confirming that its unique appearance is the result of its two constituent stars dancing ...

My research focuses on observational studies of young stars, star-forming regions, and massive Wolf-Rayet stars. I make use of several space-based telescopes including the Chandra and XMM-Newton X-ray ...

A team of astronomers used three instruments from the Keck Observatory to study WR 104, a stellar system nicknamed the 'death ... a unique laboratory for studying massive stars and their interactions.