Cayrel de Strobel (1996) included it in her review of the stars most similar to the Sun, and Porto de Mello & da Silva (1997) identified it as a younger solar twin.
Cayrel de Strobel (1996) 在她審視恆星時將它列入類似太陽的恆星，並且Porto de Mello和da Silva (1997) 確定它為孿生太陽。