GSC 02620-00648 is a binary star system in the constellation Hercules. The brighter and the primary star of the binary star system has an apparent magnitude of 12. The star is located about 1,660 light years away from us, and is about 1.18 times as massive as the Sun and 1.9 times larger than the Sun.[1]
- ↑ Daemgen; Hormuth, F.; Brandner, W.; Bergfors, C.; Janson, M.; Hippler, S.; Henning, T. (2009). "Binarity of transit host stars - Implications for planetary parameters". Astronomy and Astrophysics. 498 (2): 567–574. arXiv:0902.2179. Bibcode:2009A&A...498..567D. doi:10.1051/0004-6361/200810988. S2CID 9893376.