User contributions for Michael Oestreicher

14 September 2019

• 08:0308:03, 14 September 2019 diff hist +33 m File:Galaxis Entwicklung Scheibe Linse statischerHalo seitlich.png No edit summary
• 08:0108:01, 14 September 2019 diff hist +33 m File:Galaxis Entwicklung Scheibe Linse statischerHalo Draufsicht.png No edit summary
• 07:5907:59, 14 September 2019 diff hist +33 m File:Galaxis Entwicklung Scheibe statischerHalo seitlich.png No edit summary
• 07:5707:57, 14 September 2019 diff hist +33 m File:Galaxis Entwicklung Scheibe statischerHalo Draufsicht.png No edit summary

1 September 2019

• 15:0815:08, 1 September 2019 diff hist +457 File:Das Mehrkörperproblem in der Astronomie Haufen Geschwindigkeit Entfernung.png Description adapted to new calculation
• 14:5014:50, 1 September 2019 diff hist 0 File:Das Mehrkörperproblem in der Astronomie Haufen Geschwindigkeit Entfernung.png Michael Oestreicher uploaded a new version of File:Das Mehrkörperproblem in der Astronomie Haufen Geschwindigkeit Entfernung.png
• 14:3814:38, 1 September 2019 diff hist +75 File:Das Mehrkörperproblem in der Astronomie Haufen Entwicklung Geschwindigkeit.png Description adapted to new calculation
• 14:2714:27, 1 September 2019 diff hist 0 File:Das Mehrkörperproblem in der Astronomie Haufen Entwicklung Geschwindigkeit.png Michael Oestreicher uploaded a new version of File:Das Mehrkörperproblem in der Astronomie Haufen Entwicklung Geschwindigkeit.png
• 14:1714:17, 1 September 2019 diff hist +192 File:Sternhaufen Entwicklung Masse versus Entfernung.png Description adapted to new calculation
• 14:0714:07, 1 September 2019 diff hist 0 File:Sternhaufen Entwicklung Masse versus Entfernung.png Michael Oestreicher uploaded a new version of File:Sternhaufen Entwicklung Masse versus Entfernung.png
• 13:3913:39, 1 September 2019 diff hist +196 File:Das Mehrkörperproblem in der Astronomie Haufen Entwicklung Entfernung.png Description adapted to new calculation
• 13:2613:26, 1 September 2019 diff hist 0 File:Das Mehrkörperproblem in der Astronomie Haufen Entwicklung Entfernung.png Michael Oestreicher uploaded a new version of File:Das Mehrkörperproblem in der Astronomie Haufen Entwicklung Entfernung.png
• 12:5612:56, 1 September 2019 diff hist +145 File:Sternhaufen Entwicklung Dichte versus Entfernung.png Description adapted to new calculation
• 12:5012:50, 1 September 2019 diff hist 0 File:Sternhaufen Entwicklung Dichte versus Entfernung.png Michael Oestreicher uploaded a new version of File:Sternhaufen Entwicklung Dichte versus Entfernung.png
• 12:4412:44, 1 September 2019 diff hist +351 File:Sternhaufen Entwicklung Energie.png Description adapted to new calculation
• 12:2812:28, 1 September 2019 diff hist 0 File:Sternhaufen Entwicklung Energie.png Michael Oestreicher uploaded a new version of File:Sternhaufen Entwicklung Energie.png
• 12:2112:21, 1 September 2019 diff hist +204 File:Sternhaufen Entwicklung Virialsatz.png Description adapted to new calculation
• 12:1012:10, 1 September 2019 diff hist 0 File:Sternhaufen Entwicklung Virialsatz.png Michael Oestreicher uploaded a new version of File:Sternhaufen Entwicklung Virialsatz.png

26 August 2019

• 16:4916:49, 26 August 2019 diff hist +159 File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Zeitschritt.png Description updated
• 16:3916:39, 26 August 2019 diff hist 0 File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Zeitschritt.png Michael Oestreicher uploaded a new version of File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Zeitschritt.png
• 16:3716:37, 26 August 2019 diff hist +141 File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Alpha.png Description updated
• 16:3016:30, 26 August 2019 diff hist 0 File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Alpha.png Michael Oestreicher uploaded a new version of File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Alpha.png

18 August 2019

• 08:2608:26, 18 August 2019 diff hist +506 File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Zeitschritt.png Description adapted to corrected calculation
• 08:1708:17, 18 August 2019 diff hist 0 File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Zeitschritt.png Michael Oestreicher uploaded a new version of File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Zeitschritt.png
• 08:1408:14, 18 August 2019 diff hist +556 File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Alpha.png Description adapted to corrected calculation
• 07:5907:59, 18 August 2019 diff hist 0 File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Alpha.png Michael Oestreicher uploaded a new version of File:Das Mehrkörperproblem in der Astronomie Barnes-Hut Alpha.png

11 August 2019

• 13:1613:16, 11 August 2019 diff hist 0 File:Sternhaufen Anfangsbedingungen Dichteverteilung.png Michael Oestreicher uploaded a new version of File:Sternhaufen Anfangsbedingungen Dichteverteilung.png

20 June 2019

• 12:5512:55, 20 June 2019 diff hist +105 File:N Körper System Raumhierarchie Fehler Plummerradius.png New calculation based on gravity softening potential ~ 1 / (r^2 + e^2)^0.5, description updated accordingly
• 12:4912:49, 20 June 2019 diff hist 0 File:N Körper System Raumhierarchie Fehler Plummerradius.png Michael Oestreicher uploaded a new version of File:N Körper System Raumhierarchie Fehler Plummerradius.png

25 May 2019

• 15:1415:14, 25 May 2019 diff hist +425 File:Modifiziertes Gravitationsgesetz Newton versus Aarseth Interpolation.png Corrected description (see also file Modifiziertes Gravitationsgesetz Newton versus Aarseth.png)
• 14:5914:59, 25 May 2019 diff hist 0 File:Modifiziertes Gravitationsgesetz Newton versus Aarseth Interpolation.png Michael Oestreicher uploaded a new version of File:Modifiziertes Gravitationsgesetz Newton versus Aarseth Interpolation.png
• 14:5614:56, 25 May 2019 diff hist +252 File:Modifiziertes Gravitationsgesetz Plummerradius Interpolationsfunktion.png Corrected description (see also file Modifiziertes Gravitationsgesetz Newton versus Aarseth.png)
• 14:3714:37, 25 May 2019 diff hist 0 File:Modifiziertes Gravitationsgesetz Plummerradius Interpolationsfunktion.png Michael Oestreicher uploaded a new version of File:Modifiziertes Gravitationsgesetz Plummerradius Interpolationsfunktion.png

19 May 2019

• 14:4614:46, 19 May 2019 diff hist +145 File:Modifiziertes Gravitationsgesetz Zweikörpersystem.png Description corrected
• 08:5808:58, 19 May 2019 diff hist +170 File:Modifiziertes Gravitationsgesetz Newton versus Aarseth.png Corrected description: Aarseth modifies primarily the gravitational energy, from which follows the gravitational force
• 08:5308:53, 19 May 2019 diff hist 0 File:Modifiziertes Gravitationsgesetz Newton versus Aarseth.png Michael Oestreicher uploaded a new version of File:Modifiziertes Gravitationsgesetz Newton versus Aarseth.png
• 08:0908:09, 19 May 2019 diff hist −28 m File:Modifiziertes Gravitationsgesetz Newton versus Aarseth (potentielle Energie).png No edit summary
• 08:0708:07, 19 May 2019 diff hist +12 m File:Modifiziertes Gravitationsgesetz Newton versus Aarseth (potentielle Energie).png No edit summary
• 08:0308:03, 19 May 2019 diff hist +270 File:Modifiziertes Gravitationsgesetz Newton versus Aarseth (potentielle Energie).png ‎Added [de] caption: Modifikation des Newtonschen Gravitationsgesetzes nach Aarseth (potentielle Energie)
• 08:0308:03, 19 May 2019 diff hist +910 N File:Modifiziertes Gravitationsgesetz Newton versus Aarseth (potentielle Energie).png User created page with UploadWizard
• 07:3007:30, 19 May 2019 diff hist +123 File:Modifiziertes Gravitationsgesetz Plummerradius.png Description corrected: Aarseth smooths primarily gravitational energy, not force

4 May 2019

• 08:1508:15, 4 May 2019 diff hist +259 File:Doppelsternsystem Energie.png ‎Added [de] caption: Kinetische und potentielle Energie in einem simulierten Doppelsternsystem
• 08:1508:15, 4 May 2019 diff hist +927 N File:Doppelsternsystem Energie.png User created page with UploadWizard

9 March 2019

• 10:0010:00, 9 March 2019 diff hist 0 m File:Sternhaufen Kingprofil.png No edit summary
• 09:5709:57, 9 March 2019 diff hist +229 File:Sternhaufen Kingprofil.png ‎Added [de] caption: Normierte Flächendichte eines Sternhaufens
• 09:5709:57, 9 March 2019 diff hist +1,051 N File:Sternhaufen Kingprofil.png User created page with UploadWizard

3 October 2018

• 08:0508:05, 3 October 2018 diff hist +7 File:Projektion Sternhaufen.png Formulas corrected
• 08:0308:03, 3 October 2018 diff hist +875 N File:Projektion Sternhaufen.png User created page with UploadWizard

8 September 2018

• 09:2309:23, 8 September 2018 diff hist +590 N File:Effektivtemperatur versus Eigenfarbe.png User created page with UploadWizard

7 September 2018

• 17:3317:33, 7 September 2018 diff hist +654 N File:Zweifarbendiagramm interstellare Verfärbung.png User created page with UploadWizard