Exomoons

thumb|right|Artist's impression of candidate exomoon Kepler-1625b I orbiting its planet.

WASP-49 is a binary star system about away in the constellation Lepus. The two stars are separated by 443 AU. The primary is a G-type main-sequence star, with a surface temperature of . WASP-49 is depleted of heavy elements relative to the Sun. It has a metallicity Fe/H index of –0.23, meaning it has 59% the iron level of the Sun.

exomoon