Two Neptune-sized exoplanets discovered using Tess
Monday, 23 October 2023 A multinational team of astronomers announced the discovery of two new exoplanets circling a brilliant star known as TOI-5126, using Nasa's Transiting Exoplanet Survey Satellite (Tess), Phys Org reported. "We report the discovery and validation of two planets around the bright F star TOI-5126," the researchers wrote in the paper. The size of the newly discovered extraterrestrial worlds is comparable to that of the planet closest to the sun. The discovery was made public on October 13 on the arXiv pre-print server.
Astronomers Observe 'Afterglow' , From 2 Planets Colliding.
For the first time ever, astronomers have
observed an "afterglow" from the impact
of two massive planets crashing into each other. .
'The..
Credit: Wibbitz Top Stories Duration: 01:31Published
Monday, 23 October 2023
![Astronomers Observe 'Afterglow' From 2 Planets Colliding [Video]](https://video.newsserve.net/300/v/20231011/1359127994-Astronomers-Observe-Afterglow-From-Planets-Colliding.jpg)
