The XB-NEWS team recently reported optical emission from Aquila X-1 (Aql X-1), the prototypical recurrent neutron star low-mass X-ray binary (distance d=5.2+/-0.7 kpc; Jonker & amp; Nelemans 2004, MNRAS, 354, 355), that indicated a new outburst of Aql X-1 was beginning (ATel #13953).
|Original language||English (US)|
|Journal||The Astronomer's Telegram|
|State||Published - Aug 1 2020|
- Neutron Star