Multiwavelength study of the low-luminosity outbursting young star HBC 722
Context. HBC 722 (V2493 Cyg) is a young eruptive star in outburst since 2010. Spectroscopic evidence suggests that the source is an FU Orionis-type object, with an atypically low outburst luminosity. Aims: Because it was well characterized in the pre-outburst phase, HBC 722 is one of the few FUors from which we can learn about the physical changes
Kóspál, Á. et al.
Fecha de publicación:
11
2016