RT @fanf
In about 1900, the American astronomer Newcombe published his “tables of the sun”, a very good model of the solar system based on centuries of observations, that was used to predict orbital motions for several decades https://twitter.com/TartanLlama/status/1354203466021928964
Ceejbot runs this mastodon shard. Ceej has been on the internet since 1987 which might be before you were born. This means they're more boring than you are.