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Profilfoto von Wolfgang Rave

6. Jan.

Data of massive galaxies

hello there, I am searching for a list of the most massive galaxies and their central black holes,

ungelesen,

Data of massive galaxies

hello there, I am searching for a list of the most massive galaxies and their central black holes,

6. Jan.

Profilfoto von root

root, Martin Brown2

24.08.23

GR geometry question

On 23/08/2023 19:57, root wrote: > For the derivation of the equations of general relativity >

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GR geometry question

On 23/08/2023 19:57, root wrote: > For the derivation of the equations of general relativity >

24.08.23

Profilfoto von Marco Pereira

30.05.23

Angular size of newly discovered galaxies, redshifts, Distance Modules

Could anyone provide me with the Python script (querying the appropriate database, perhaps Symbad or

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Angular size of newly discovered galaxies, redshifts, Distance Modules

Could anyone provide me with the Python script (querying the appropriate database, perhaps Symbad or

30.05.23

Profilfoto von Jacob Navia

Jacob Navia, … edpr...@gmail.com7

27.03.23

New discoveries

On Friday, March 17, 2023 at 2:51:10=E2=80=AFAM UTC-4, Jacob Navia wrote: > Le mardi 7 mars 2023 =

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New discoveries

On Friday, March 17, 2023 at 2:51:10=E2=80=AFAM UTC-4, Jacob Navia wrote: > Le mardi 7 mars 2023 =

27.03.23

Profilfoto von Jacob Navia

Jacob Navia, … Gary Harnagel6

12.02.23

Back to the drawing board

[[Mod. note -- I'm sorry for the delay in processing this article, which arrived in the sar

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Back to the drawing board

[[Mod. note -- I'm sorry for the delay in processing this article, which arrived in the sar

12.02.23

Profilfoto von Phillip Helbig (undress to reply)

Phillip Helbig (undress to reply), Eric Flesch3

07.01.23

Why are there no DOIs for older papers in Astronomy & Astrophysics

In article <63b928c9....@news.aioe.org>, er...@flesch.org (Eric Flesch) writes: > On

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Why are there no DOIs for older papers in Astronomy & Astrophysics

In article <63b928c9....@news.aioe.org>, er...@flesch.org (Eric Flesch) writes: > On

07.01.23

Profilfoto von Phillip Helbig (undress to reply)

Phillip Helbig (undress to reply)

02.01.23

recently rediscovered video interview with Georges Lemaitre

At least if you can undertand spoken French or can read Dutch, this might be interesting, a recently

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recently rediscovered video interview with Georges Lemaitre

At least if you can undertand spoken French or can read Dutch, this might be interesting, a recently

02.01.23

Profilfoto von a a

11.11.22

Number of sunspots counted manually (raw data): 34 -- Updated 10 Nov 2022

Number of sunspots counted manually (raw data): 34 -- Updated 10 Nov 2022 Image 1 - 2M https://

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Number of sunspots counted manually (raw data): 34 -- Updated 10 Nov 2022

Number of sunspots counted manually (raw data): 34 -- Updated 10 Nov 2022 Image 1 - 2M https://

11.11.22

Profilfoto von David Dalton

David Dalton, a a2

07.11.22

sunspot total area peak relative to sunspot number peak

On Saturday, 5 November 2022 at 19:30:43 UTC+1, David Dalton wrote: > I seem to recall that the

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sunspot total area peak relative to sunspot number peak

On Saturday, 5 November 2022 at 19:30:43 UTC+1, David Dalton wrote: > I seem to recall that the

07.11.22

Profilfoto von a a

06.11.22

Timeline for How a sunspot number is calculated by an individual observer?

Timeline for How a sunspot number is calculated by an individual observer? https://astronomy.

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Timeline for How a sunspot number is calculated by an individual observer?

Timeline for How a sunspot number is calculated by an individual observer? https://astronomy.

06.11.22

Profilfoto von Jacob Navia

Jacob Navia, Phillip Helbig (undress to reply)2

03.11.22

Robert L Oldershaw

In article <25c94cb3-8193-4b42...@googlegroups.com>, Jacob Navia <

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Robert L Oldershaw

In article <25c94cb3-8193-4b42...@googlegroups.com>, Jacob Navia <

03.11.22

Profilfoto von Nicolaas Vroom

Nicolaas Vroom, Phillip Helbig (undress to reply)3

25.10.22

Scientific American Black Hole Mysteries Solved.

Op zaterdag 15 oktober 2022 om 20:10:58 UTC+2 schreef Phillip Helbig (undress to reply): > In

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Scientific American Black Hole Mysteries Solved.

Op zaterdag 15 oktober 2022 om 20:10:58 UTC+2 schreef Phillip Helbig (undress to reply): > In

25.10.22

Profilfoto von a a

19.10.22

Looking for an app for morphological analysis of microscope images

[[Mod. note -- Not really astronomy/astrophysics, but astro-people do do a lot of image analysis... -

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Looking for an app for morphological analysis of microscope images

[[Mod. note -- Not really astronomy/astrophysics, but astro-people do do a lot of image analysis... -

19.10.22

Profilfoto von Ev. Drikos

18.10.22

tracked lunar & solar eclipses

In my attempt to make an error analysis on the Easter algorithm that answers as well whether it

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tracked lunar & solar eclipses

In my attempt to make an error analysis on the Easter algorithm that answers as well whether it

18.10.22

Profilfoto von a a

09.10.22

Have you tested STARA (the Sunspot Tracking And Recognition

Have you tested STARA (the Sunspot Tracking And Recognition Algorithm) by F= raser Watson ? Some web

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Have you tested STARA (the Sunspot Tracking And Recognition

Have you tested STARA (the Sunspot Tracking And Recognition Algorithm) by F= raser Watson ? Some web

09.10.22

Profilfoto von a a

07.10.22

How to convert solar image from telescope into spherical coordinates

Looking for JavaScript tool to work for HTML5 on smartphone in web browser to get 2D flat image from

ungelesen,

How to convert solar image from telescope into spherical coordinates

Looking for JavaScript tool to work for HTML5 on smartphone in web browser to get 2D flat image from

07.10.22

Profilfoto von Eric Flesch

Eric Flesch, Martin Brown2

03.10.22

Seeing is not Earendel

On 02/10/2022 16:48, Eric Flesch wrote: > Just a very short comment on the so-called "highly

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Seeing is not Earendel

On 02/10/2022 16:48, Eric Flesch wrote: > Just a very short comment on the so-called "highly

03.10.22

Profilfoto von Jonathan Thornburg

Jonathan Thornburg

02.10.22

I'm still getting s.a.r submissions despite deactivating

From: SMTP%"dr.j.th...@gmail.com" 1-OCT-2022 16:04:10.68 To: Phillip Helbig <helbig@

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I'm still getting s.a.r submissions despite deactivating

From: SMTP%"dr.j.th...@gmail.com" 1-OCT-2022 16:04:10.68 To: Phillip Helbig <helbig@

02.10.22

Profilfoto von stargene

28.09.22

Detectable signatures of stellar/rogue planet collisions?

[[ For the moderator: I thought I'd posted this before, but maybe not...so, here it is... ]] Our

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Detectable signatures of stellar/rogue planet collisions?

[[ For the moderator: I thought I'd posted this before, but maybe not...so, here it is... ]] Our

28.09.22

Profilfoto von Richard D. Saam

Richard D. Saam, … Jonathan Thornburg [remove -color to reply]6

22.09.22

JWST position vs time

On 4/5/22 2:57 PM, Richard D. Saam wrote: > On 3/22/22 6:31 AM, Lou wrote: >> On Monday, 14

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JWST position vs time

On 4/5/22 2:57 PM, Richard D. Saam wrote: > On 3/22/22 6:31 AM, Lou wrote: >> On Monday, 14

22.09.22

Profilfoto von Phillip Helbig (undress to reply)

Phillip Helbig (undress to reply)

20.09.22

intersection of citation lists

Using ADS, or some other tool, is it possible to generate a list of papers which cite both of two

ungelesen,

intersection of citation lists

Using ADS, or some other tool, is it possible to generate a list of papers which cite both of two

20.09.22

Profilfoto von Jacob Navia

11.09.22

The neutrinos can't have any mass. After a trip of 150 000 years, the neutrinos from SN87A

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The neutrinos can't have any mass. After a trip of 150 000 years, the neutrinos from SN87A

11.09.22

Profilfoto von Jacob Navia

21.08.22

JWST sees the sea of galaxies in all its glory at last!

[[Mod. note -- I'm sorry for the delay in processing this article, which reached the moderation

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JWST sees the sea of galaxies in all its glory at last!

[[Mod. note -- I'm sorry for the delay in processing this article, which reached the moderation

21.08.22

Profilfoto von Jacob Navia

04.08.22

JWST confirms: no difference

[[Mod. note -- This article arrived at my mailbox with some characters in the quotation garbled. I

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JWST confirms: no difference

[[Mod. note -- This article arrived at my mailbox with some characters in the quotation garbled. I

04.08.22

Profilfoto von Hasan Iqbal

Hasan Iqbal, Phillip Helbig (undress to reply)2

01.08.22

Google scholar merges different papers as the same

In article <e8428e9c-69ca-4964...@googlegroups.com>, Hasa= n Iqbal <hasan.

ungelesen,

Google scholar merges different papers as the same

In article <e8428e9c-69ca-4964...@googlegroups.com>, Hasa= n Iqbal <hasan.

01.08.22

Profilfoto von Eric Flesch

Eric Flesch, … Nicolaas Vroom7

23.07.22

Is there a universal time?

Op vrijdag 22 juli 2022 om 05:40:55 UTC+2 schreef Martin Brown: > On 20/07/2022 18:23, Nicolaas

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Is there a universal time?

Op vrijdag 22 juli 2022 om 05:40:55 UTC+2 schreef Martin Brown: > On 20/07/2022 18:23, Nicolaas

23.07.22

Profilfoto von Nicolaas Vroom

Nicolaas Vroom, … Martin Brown9

11.07.22

Black hole at the centre of the galaxy imaged for the first time.

On 10/07/2022 06:16, Nicolaas Vroom wrote: > Op donderdag 7 juli 2022 om 08:11:24 UTC+2 schreef

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Black hole at the centre of the galaxy imaged for the first time.

On 10/07/2022 06:16, Nicolaas Vroom wrote: > Op donderdag 7 juli 2022 om 08:11:24 UTC+2 schreef

11.07.22

Profilfoto von Lou

Lou, … Phillip Helbig (undress to reply)6

27.05.22

Distribution of observed galaxies in early universe

In article <62907f14....@news.aioe.org>, er...@flesch.org (Eric Flesch) writes: > On

ungelesen,

Distribution of observed galaxies in early universe

In article <62907f14....@news.aioe.org>, er...@flesch.org (Eric Flesch) writes: > On

27.05.22

Profilfoto von Phillip Helbig (undress to reply)

Phillip Helbig (undress to reply)

02.05.22

source of quote by Harlow Shapley

Shapley probably said or wrote "No one trusts a model except the man who wrote it; everyone

ungelesen,

source of quote by Harlow Shapley

Shapley probably said or wrote "No one trusts a model except the man who wrote it; everyone

02.05.22

Profilfoto von ro...@pla.net.invalid

ro...@pla.net.invalid, Michael Dworetsky2

20.04.22

Planck law vs stars / microphysics of BlackBody emission

[[Mod. note -- I apologise to the author and to sar readers for the long delay in posting this

ungelesen,

Planck law vs stars / microphysics of BlackBody emission

[[Mod. note -- I apologise to the author and to sar readers for the long delay in posting this

20.04.22

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