logoalt Hacker News

Vera C. Rubin Observatory has Discovered 11,000 New Asteroids

42 pointsby tcp_handshakertoday at 1:24 PM4 commentsview on HN

Comments

vibe42today at 2:19 PM

Something related and fun is parsing a simple CSV file of exoplanets.

https://exoplanetarchive.ipac.caltech.edu/cgi-bin/TblView/np...

Download Table -> All Columns, All Rows.

Tried a few new, open, local AI models by giving them the CSV file and asking them to write a simple python script:

1. Parse all rows and build statistical distribution of mass, radius etc.

2. Use those distributions to generate fictional exoplanets.

Playing with this for a space game idea where star systems are populated with fictional exoplanets, but all their params are from the real statistical distributions of all known exoplanets.

A way to get some harder sci-fi using real world data :)

NooneAtAll3today at 2:46 PM

> The dataset also includes roughly 380 trans-Neptunian objects (TNOs), two of which have extremely large, elongated orbits (provisionally named 2025 LS2 and 2025 MX348)

Orbit uncertainty 7 and 9, aka almost- and totally-useless

throw0101atoday at 2:37 PM

Any collisions that Earth has to worry about?

(Once heard the observation that the dinosaurs didn't go extinct because of an impact: they went extinct because they didn't have a space program.)

show 2 replies