Talk:2878: Supernova

It's all fun and games until the supernova is 93 million miles away Poxy6 (talk) 13:03, 8 January 2024 (UTC)

Luckily there's only one star that close, and it's not big enough to become a supernova. "when our Sun runs out of hydrogen fuel, it will expand to become a red giant, puff off its outer layers, and then settle down as a compact white dwarf star" [1]. Of course, that will still destroy the Earth. Barmar (talk) 16:33, 8 January 2024 (UTC)

"...there's only one star that close at the moment!". ;) Ok, so we haven't seen anything likely to swing by close (any time soon), never mind being in an explody frame of mind whilst doing so, but... :p 172.71.178.61 16:41, 8 January 2024 (UTC)

Alpha Centauri is very nearly identical to our sun. It will also go red giant and then explode.Nitpicking (talk) 16:53, 8 January 2024 (UTC)

This seems to be a very early release. I had not expected to find a new comic already. Maybe Randall knows Betelgeuse goes Super Nova today... He can't wait - see 1644: Stargazing! Unless of course it is too close! (Betelgeuse should be a safe distance away and seems by far the closest Super Nova candidate, as least according to Astronomer Patrick Moore). --Kynde (talk) 13:07, 8 January 2024 (UTC) I added an explanation and transcript 172.70.43.108 13:09, 8 January 2024 (UTC)

I wonder if randall has played outer wilds 172.70.178.53 16:34, 8 January 2024 (UTC)

I recall other proximity chart comics about 'how close people are to things' such as proximity to cats. Maybe someone can find those and add them as references. Laser813 (talk) 16:40, 8 January 2024 (UTC)

I'm feeling lazy and not feeling like verifying this, but I think the graph is also representative of the light curve we expect to see during a supernova. The stars brightness reaches a peak very quickly, then more gradually diminishes. Galeindfal (talk) 18:04, 8 January 2024 (UTC)

Exactly, I thought this was the joke: The graph under the title "Supernova" looks just like a Type Ia supernova light curve, but then it turns out to be about enthusiastic astronomers. It seems supernovae aren't only helpful in establishing a distance scale to astronomers, but also to behavioural scientists who study astronomers. Transgalactic (talk) 20:55, 8 January 2024 (UTC)

even a superficial search by a behavioural scientist (who also handle statistics :) makes this aspect obvious. Absolutely worth to integrate it into description! https://www.ecosia.org/images?addon=opensearch&_sp=32592cb2-9564-46eb-9b5c-5ae955333b74&q=supernova+graph --LaVe (talk) 00:57, 9 January 2024 (UTC)

Why the fuck aren’t the units and magnitude of the axes labled? I had to use my brain. 172.70.207.89 05:28, 9 January 2024 (UTC)

Surely there should be some dotted sections, particularly the gap between the edge of the Milky Way and Andromeda, then the next nearest galaxy (where there are few stars)? RIIW - Ponder it (talk) 08:33, 9 January 2024 (UTC)

Anyone know of a recent event that could have inspired this comic? Betelgeuse is mentioned in the explanation but has there been any newsworthy supernovae in the past week? Alcatraz ii (talk) 05:49, 9 January 2024 (UTC)