[hnuser123456]

It appears there are no galaxies between 3.26 and 3.9 ly away. Maybe they're from Andromeda at 2.5~3 ly, and took some time to accelerate and decelerate.

https://en.wikipedia.org/wiki/List_of_nearest_galaxies

[lcnPylGDnU4H9OF]

It's lightyears as measured in cat years.