安東寧·姆爾科斯
5026 Martes ("prov. designation": ) is a carbonaceous asteroid from the inner region of the asteroid belt, approximately in diameter. It was discovered on 22 August 1987, by Czech astronomer Antonín Mrkos at Kleť Observatory in the Czech Republic. It is named after the two weasel-like animal species: pine marten and beech marten.