Andromeda..

Galaxy, not constellation,

Spiral for your information,

Known as Messier thirty one,

Catch Antarian bus to come,

Using sacred geometry,

Morse code is too rough, you see,

Quite a lovely place to go,

The finest dancers, don't you know.

Andromedans are very nimble,

Expert with a stick and gimble,

Their choccy puddings are the best,

( after one, you'll need a rest),

Sip your coffee, before its cold,

Receive with grace, Andromedan code.