Research investigates evolution of symbiotic binary HM Sagittae

Using the Hubble Space Telescope (HST) and the Stratospheric Observatory for Infrared Astronomy (SOFIA), astronomers have performed a multiwavelength study of a symbiotic binary known as HM Sagittae. Results of the study, presented December 4 on the pre-print server arXiv, yield crucial insights into the evolution of this system.