Gliese 784

Gliese 784 is a single red dwarf star of spectral type M0V, located in constellation Telescopium, 20.1 light-years from Earth. It is much younger than Sun at 0.85 billion years.
History of observations.
Gliese 784 is known at least from 1900, when it was included in "Cordoba Durchmusterung (CD)" catalogue by John M. Thome. The corresponding designation is CD -45 13677.
Planetary System.
In June 2019 one planet candidate were reported in orbit around Gliese 784. Since 2020, the star is suspected to be surrounded by the disk of cold dust, but the signal may be also due to the background extragalactic source.