Editing Talk:2707: Astronomy Numbers
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It's also notable that something weighting 12 solar masses will collapse into black hole on it's own, unless it resist collapse through thermal pressure like stars. -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 21:26, 5 December 2022 (UTC) | It's also notable that something weighting 12 solar masses will collapse into black hole on it's own, unless it resist collapse through thermal pressure like stars. -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 21:26, 5 December 2022 (UTC) | ||
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The Earth moves relative to the sun at 66,000 MPH. In what frame of reference is it 65 MPH? It isn't like Randall to get a number wrong. Maybe the magnitude of the distance from Earth to Sun changes at a closer rate, but even this is nearly 180 MPH if I'm calculating correctly. [[User:Mannerisky|Mannerisky]] ([[User talk:Mannerisky|talk]]) 21:37, 5 December 2022 (UTC) | The Earth moves relative to the sun at 66,000 MPH. In what frame of reference is it 65 MPH? It isn't like Randall to get a number wrong. Maybe the magnitude of the distance from Earth to Sun changes at a closer rate, but even this is nearly 180 MPH if I'm calculating correctly. [[User:Mannerisky|Mannerisky]] ([[User talk:Mannerisky|talk]]) 21:37, 5 December 2022 (UTC) | ||
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I get the sense that the thing that they're planning for January 1st is a precisely-timed new year's party and nothing to do with space exploration. {{unsigned|172.71.242.156}} | I get the sense that the thing that they're planning for January 1st is a precisely-timed new year's party and nothing to do with space exploration. {{unsigned|172.71.242.156}} | ||
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+ | Someone removed my interpretation of the title text because "nobody else thinks the title text means [referring to astronomers using laser pointers to point at a distant star]" - so I'll democratize it: does anyone else think my interpretation holds water? I'm happy to remove it if nobody else thinks it makes any sense, but honestly it's the only thing that I initially thought he meant. I mean, he's got a bit of a history in astrophysics and definitely has been to a few star parties with astronomers pointing at Betelgeuse and Polaris and whatnot. I think it'd be odd if that wasn't in mind at all writing that title text. What do you guys think? [[Special:Contributions/172.70.214.150|172.70.214.150]] 06:45, 6 December 2022 (UTC) | ||
; Obligatory ChatGPT explanation | ; Obligatory ChatGPT explanation | ||
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I wish superscipts would survive copy-paste, but I have to admit it's better than the esoterica-laden verbosity that's up now. | I wish superscipts would survive copy-paste, but I have to admit it's better than the esoterica-laden verbosity that's up now. | ||
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:[Take two, using the prompt prefix, "The following is the wikitext transcript from the latest xkcd comic. Please write an explanation of the comic in wikitext. The title text should be explained in a seperate paragraph at the end:" | :[Take two, using the prompt prefix, "The following is the wikitext transcript from the latest xkcd comic. Please write an explanation of the comic in wikitext. The title text should be explained in a seperate paragraph at the end:" | ||
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I propose we create a [https://beta.openai.com/examples/default-summarize bot to summarize the transcript] with the text-davinci-003 API and paste it into the top of discussion whenever the Transcript is expanded more than 10%. Yays and nays? [[Special:Contributions/172.71.154.39|172.71.154.39]] 03:55, 6 December 2022 (UTC) | I propose we create a [https://beta.openai.com/examples/default-summarize bot to summarize the transcript] with the text-davinci-003 API and paste it into the top of discussion whenever the Transcript is expanded more than 10%. Yays and nays? [[Special:Contributions/172.71.154.39|172.71.154.39]] 03:55, 6 December 2022 (UTC) | ||
:'''Yea.''' Both have a few serious but easily noticed and easily correctable flaws, but both are far better than the borderline-trolling six paragraph wall of text for the simple, silly joke we have at the moment. [[Special:Contributions/172.69.33.245|172.69.33.245]] 06:09, 6 December 2022 (UTC) | :'''Yea.''' Both have a few serious but easily noticed and easily correctable flaws, but both are far better than the borderline-trolling six paragraph wall of text for the simple, silly joke we have at the moment. [[Special:Contributions/172.69.33.245|172.69.33.245]] 06:09, 6 December 2022 (UTC) | ||
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− | Why is it as big as 65 mph? Where did the 65 mph figure have come from? A formula? Taking a linear change from minimum velocity (-500 m/s 12 weeks earlier), 4 days before the perihelion gives 86 | + | Why is it as big as 65 mph? Where did the 65 mph figure have come from? A formula? Taking a linear change from minimum velocity (-500 m/s 12 weeks earlier), 4 days before the perihelion gives 86 kph (53 mph), three days gives just 64 kph (40 mph). But those are surely too big, since the rate of change of radial velocity would be slowest around perihelion and aphelion. I wouldn't expect the above-calculated rate of change until weeks out from perihelion. [[Special:Contributions/172.68.210.5|172.68.210.5]] 08:23, 6 December 2022 (UTC) |
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Surely the really weird thing is an astronomer using non-SI units? [[Special:Contributions/172.70.86.12|172.70.86.12]] 09:40, 6 December 2022 (UTC) | Surely the really weird thing is an astronomer using non-SI units? [[Special:Contributions/172.70.86.12|172.70.86.12]] 09:40, 6 December 2022 (UTC) | ||
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