Mysterious star in Grus

Affiliation
Rede de Astronomia Observacional (Brazil) (REA)
Thu, 01/10/2019 - 13:25

I have 2 photos of Grus in the  area next to  CV Gru; they were taken  2 months appart. Both photos were not mine; they were taken by a friend .

In one of them (2018/Sep/07) appears a star of mag 8.5 that does not appear  in the other photo (2018/Nov/05)

This star (?) is next to HIP 111389 (mag. 8.9)...See both photos!

Can anyone examine these 2 images?

Thanks,