On average, metal-rich stars tend to be more likely to have planets and planetary systems.
A metal-rich star has a cooler surface temperature than a lower-metallicity star, with the strength of the effect increasing with a higher metallicity.
It has a higher than solar abundance of elements other than hydrogen and helium; what astronomers term a metal-rich star.
It is a metal-rich star with 50% more metals than the Sun has.
It has a boxy shape and is made mainly of old metal-rich stars.
Maffei 1 is mainly made of old metal-rich stars more than 10 billion years in age.
It is a metal-rich star and more evolved than our sun.
A young, metal-rich star, corresponding planets, on one of them a robotic base .
Hence, most of the stars that populate this galaxy are old, metal-rich stars aged about 2.5 billion years.
It is a metal-rich star, meaning it has 186% the solar abundance of iron.
