If the radius was multiplied by a factor of 3.2 or 16/5 (for the gravity, divide it by 3.2), then the density would be nearly the same as the density of gold (in g/cm³, which is 19.32). Using this factor, this effectively lowers the density to roughly 19.44 g/cm³. Without any changes, this asteroid currently has a density of 62.21 g/cm³, approximately three and a quarter times higher than gold, or two and three quarters times higher than osmium, the densest naturally occurring stable element.

Thats a Golden nugget

In terms of name, what exactly for you looking for? I do have some suggestions (although Larixona isnt bad in anyway tbh, its quite nice):

Larixnar (L-argh-icks-nargh)

Larixheim (L-arch-icks-high-mmmm)

(although imma make a system one day where every celestial body ends with"Heim" so pls don't think I'm stealing, should you make this its name brother).

Larixdontos (L-argh-icks-donn-toss)

Larixofol (L-argh-icks-oh-foll)

Larixnolos (L-argh-icks-noll-os)

Larixnius (L-argh-icks-knee-iss)

Larinius (L-argh-in-ee-iss)