raptop changed the topic of #kspacademia to: https://gist.github.com/pdn4kd/164b9b85435d87afbec0c3a7e69d3e6d | Dogs are cats. Spiders are cat interferometers. | Космизм сегодня! | Document well, for tomorrow you may get mauled by a ネコバス. | <UmbralRaptor> egg|nomz|egg: generally if your eyes are dewing over, that's not the weather. | <ferram4> I shall beat my problems to death with an engineer. | We can haz pdf
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<kmath> <Sigma_Troll> Are regular party balloons chemically resistant enough to contain hydrogen fluoride gas? It’s my son's birthday and… https://t.co/8q9pIyiqLU
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<UmbralRaptor> !wpn egg|zzz|egg
* galois gives egg|zzz|egg a quadratic aluminum ⹋ with a needle attachment
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<kmath> <InertialObservr> the most beautiful equation in mathematics.. https://t.co/apLbRi03jd
<B787_300> UmbralRaptor: how do you go from W/(cm^2*sr) to a sky background brightness?
<B787_300> (something like mv/arcsec^2)
<B787_300> nevermind looks like it is damn near impossible without atmospheric modeling
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<_whitenotifier-5dfc> [Principia] pleroy opened pull request #2244: Disable the prediction controls when there is no predicted vessel - https://git.io/fjXm4
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<_whitenotifier-5dfc> [Principia] eggrobin labeled pull request #2244: Disable the prediction controls when there is no predicted vessel - https://git.io/fjXm4
<_whitenotifier-5dfc> [Principia] eggrobin labeled pull request #2243: Use angles for the argument of the Jacobi functions and the result of the integrals - https://git.io/fjXTh
<_whitenotifier-5dfc> [Principia] pleroy closed issue #2239: The tolerance and steps settings are not presereved across scene changes - https://git.io/fjinj
<_whitenotifier-5dfc> [Principia] pleroy pushed 2 commits to master [+0/-0/±2] https://git.io/fjXmS
<_whitenotifier-5dfc> [Principia] pleroy 0d7af17 - Disable the prediction controls when there is no vessel whose prediction is displayed.
<_whitenotifier-5dfc> [Principia] pleroy 34ffcac - Merge pull request #2244 from pleroy/2239 Disable the prediction controls when there is no predicted vessel
<_whitenotifier-5dfc> [Principia] pleroy closed pull request #2244: Disable the prediction controls when there is no predicted vessel - https://git.io/fjXm4
<_whitenotifier-5dfc> [Principia] pleroy closed issue #1958: Add support for uninitialized Quantity - https://git.io/fx88X
<_whitenotifier-5dfc> [Principia] pleroy closed pull request #2243: Use angles for the argument of the Jacobi functions and the result of the integrals - https://git.io/fjXTh
<_whitenotifier-5dfc> [Principia] pleroy pushed 12 commits to master [+5/-0/±58] https://git.io/fjXm9
<_whitenotifier-5dfc> [Principia] pleroy 62e2802 - Not sure if this goes anywhere.
<_whitenotifier-5dfc> [Principia] pleroy e61319e - Full implementation using angles.
<_whitenotifier-5dfc> [Principia] pleroy 019f9c8 - Integrals compile.
<_whitenotifier-5dfc> [Principia] ... and 9 more commits.
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<egg|zzz|egg> !wpn mofh
* galois gives mofh a merlin
<egg|zzz|egg> is this a birb or a splitting maul
<galois> [WIKIPEDIA] Merlin (protein) | "Merlin (also called Neurofibromin 2 or schwannomin) is a cytoskeletal protein. In humans, it is a tumor suppressor protein involved in Neurofibromatosis type II. Sequence data reveal its similarity to the ERM protein family.The name "merlin" is an acronym for "Moesin-Ezrin-Radixin-Like Protein"...."
<mofh> !wpn egg|zzz|egg
* galois gives egg|zzz|egg a hexagon
<_whitenotifier-5dfc> [Principia] pleroy opened pull request #2245: A micro-optimization found when profiling a journal - https://git.io/fjXO3
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<_whitenotifier-5dfc> [Principia] eggrobin labeled pull request #2245: A micro-optimization found when profiling a journal - https://git.io/fjXO3
<_whitenotifier-5dfc> [Principia] growster starred Principia - https://git.io/fjXOK
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<_whitenotifier-5dfc> [Principia] pleroy closed pull request #2245: A micro-optimization found when profiling a journal - https://git.io/fjXO3
<_whitenotifier-5dfc> [Principia] pleroy pushed 2 commits to master [+0/-0/±6] https://git.io/fjX35
<_whitenotifier-5dfc> [Principia] pleroy 2b2dec0 - A micro-optimization.
<_whitenotifier-5dfc> [Principia] pleroy 552a2f6 - Merge pull request #2245 from pleroy/Journal A micro-optimization found when profiling a journal
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<_whitenotifier-5dfc> [Principia] pleroy commented on issue #2237: Trajectory above surface on Phobos ends in Collision - https://git.io/fjX3h
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<_whitenotifier-5dfc> [Principia] fat-lobyte commented on issue #2237: Trajectory above surface on Phobos ends in Collision - https://git.io/fjXsS
<SnoopJeDi> H0LiCOW?
<SnoopJeDi> !acr -add:H0LiCOW H₀ Lenses in COSMOGRAIL's Wellspring
<galois> Definition added!
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<mofh> H0LiCOW?
<galois> H0LiCOW: H₀ Lenses in COSMOGRAIL's Wellspring
<_whitenotifier-5dfc> [Principia] pleroy commented on issue #2237: Trajectory above surface on Phobos ends in Collision - https://git.io/fjXGc
<mofh> misread that as "Trajectory above surface on Phobos ends in California"
<SnoopJeDi> elonmusk.tiff
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<UmbralRaptor> Hyperloop as a mass driver
<SnoopJeDi> signed
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<egg|zzz|egg> UmbralRaptor: hm, my dark currently has 30 60-minute frames, but I took 60 frames of M31, should I make a new dark
<egg|zzz|egg> UmbralRaptor: iximeow: https://photos.app.goo.gl/u9tsHeMZQ5Scs4s96
<iximeow> egg|zzz|egg: nice m31 (what's the other?)
<egg|zzz|egg> double cluster
<egg|zzz|egg> iximeow: I think I should probably go harder on the logarithm while FITS-to-PNG, the core washes out a bit on M31
<iximeow> fwiw my approach is to correct w/ darks before any further processing, so ~50 darks for a given temp/exposure/gain combination, average, subtract, and then stack
<egg|zzz|egg> same
<iximeow> average the darks, then subtract from a light, that is
<egg|zzz|egg> but my dark stack is 30
<UmbralRaptor> !c sqrt(3/5)
<galois> UmbralRaptor: <class 'sopel.tools.calculation.ExpressionEvaluator.Error'>: Ast.Node 'Call' not implemented.
<iximeow> f
<UmbralRaptor> !calc sqrt(3/5)
<galois> UmbralRaptor: <class 'sopel.tools.calculation.ExpressionEvaluator.Error'>: Ast.Node 'Call' not implemented.
<iximeow> !calc 1 + 2
<galois> iximeow: 3
<iximeow> !calc foo(1)
<galois> iximeow: <class 'sopel.tools.calculation.ExpressionEvaluator.Error'>: Ast.Node 'Call' not implemented.
<UmbralRaptor> !calc 2^16
<galois> UmbralRaptor: 65536
<UmbralRaptor> AS IT SHOULD BE
<UmbralRaptor> Anyway, 50 darks is better than 30, but I'd assume not enormously so
<egg|zzz|egg> UmbralRaptor: iximeow: also chromatic aberration because these are taken in the finder
<iximeow> :D
* UmbralRaptor forgets if it's an achromatic or apochromatic finder
<egg|zzz|egg> f/3,75 achromat iirc
<UmbralRaptor> It's hard to tell on my phone, but the Andromeda one almost seems like the 3 filters are slightly offset?
<egg|zzz|egg> UmbralRaptor: iximeow: added another image with the sliders tweaked a bit to get better detail near the core
<egg|zzz|egg> not sure which of the two is better
<egg|zzz|egg> much dynamic range very stars,
<UmbralRaptor> first seems to show more of the galaxy?
<_whitenotifier-5dfc> [Principia] pleroy opened pull request #2246: Document an algorithm by Fukushima - https://git.io/fjXnn
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<_whitenotifier-5dfc> [Principia] rsparkyc opened issue #2247: Poor performance at max timewarp in Realism Overhaul - https://git.io/fjXnS
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<_whitenotifier-5dfc> [Principia] eggrobin closed pull request #2240: Orbit recurrence - https://git.io/fjiW7
<_whitenotifier-5dfc> [Principia] eggrobin pushed 12 commits to master [+6/-0/±17] https://git.io/fjXn7
<_whitenotifier-5dfc> [Principia] eggrobin 683f4cb - OrbitRecurrence
<_whitenotifier-5dfc> [Principia] eggrobin f66e0ec - a test
<_whitenotifier-5dfc> [Principia] eggrobin f86e4d1 - the test passes
<_whitenotifier-5dfc> [Principia] ... and 9 more commits.
<_whitenotifier-5dfc> [Principia] eggrobin reviewed pull request #2246 commit - https://git.io/fjXck
<_whitenotifier-5dfc> [Principia] eggrobin reviewed pull request #2246 commit - https://git.io/fjXcI
<_whitenotifier-5dfc> [Principia] eggrobin reviewed pull request #2246 commit - https://git.io/fjXcL
<_whitenotifier-5dfc> [Principia] eggrobin reviewed pull request #2246 commit - https://git.io/fjXct
<_whitenotifier-5dfc> [Principia] eggrobin reviewed pull request #2246 commit - https://git.io/fjXcq