r/Andromeda321

1.3K archived posts · Mar 2015 – Sep 2026

Astronomer here!

r/Andromeda321

The subreddit for all things dealing with Reddit's astronomer, /u/Andromeda321, from random astronomy things to Q&A.

Created Nov 6, 2014 · restricted

17KMembers (last snapshot)

1.3KArchived posts

Astronomer here! Hello everyone!

This subreddit is repository for the random things that I get asked a lot, and things I've been working on or doing lately both in the real world and around Reddit. Also, if you have an astronomy question you're burning to ask (or anything else you wish to share), feel free to post it.

Who I am:

My personal website
My BlueSky account!

Some Handy Links to my AMAs!

IamA Astronomer AMA!
Astronomer here! AMA!
Astronomer here! AMAA!

Other noteworthy Reddit links:

My book list for suggested astronomy reading material

Other communities

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