A shared universe deserves a suitably expansive gesture. Give your chosen galaxy a name connected to your story and pair it with a dedication you would actually say.
Two galaxies, one good metaphor
The Antennae are two interacting galaxies, making them an evocative choice for a gift about connection. Galactic interaction takes place over extraordinary timescales. Your anniversary dinner can remain rather shorter.
Further reading: NASA Science.
Find a galaxy with a story.
Explore sourced astronomical objects and try your own personalisation. Every claim is symbolic and entirely unofficial.
Explore the collection