Próxima Centauri en la balanza de Einstein
Alice Zurlo from the Astronomy Nucleus of UDP shows how with SPHERE we can learn more about exoplanets. on-sky movement of Proxima Centauri with respect to background stars The gravitational mass of Proxima Centauri measured with SPHERE from a microlensing event Proxima Centauri, our closest stellar neighbor, is the subject of many attentions since the …
