Contains:  Solar system body or event
Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha, Alessandro Gambaro

Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha

Revision title: Inverted - Colored Version

Acquisition type: Lucky imaging
Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha, Alessandro Gambaro

Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha

Revision title: Inverted - Colored Version

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

Full Disk of Sun. Mosaic of 10 images with Daystar Quark Chromosphere and Pentax 75 /500mm
Camera: ZWO ASI 174MM
StartCapture = 2023-02-13T11:28:22.512 CET
EndCapture = 2023-02-13T11:41:43.990 CET
Light: 4000fr
Dark: 4000fr
Flat:400fr 
DarkFlat:400fr 
AsiCap: Size 1936x1216, Raw8, 2ms Gain 200/510, 103fps
AutoStakkert 3: Stacking 1000fr; Laplace Noise 4, AP Size 40, Min Bright 10
Mosaic: Photoshop
ImPPG: LR 1.0, UM 0.8 14 (Inverted Curve)
Solar Scintillation Monitor: Best 25% Average 0.85" - Total Average 1.60"
Photoshop: Shadows/Highlight, Unsharp Mask, Gamma, Curve, Tone, Label

Comments

Revisions

  • Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha, Alessandro Gambaro
    Original
  • Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha, Alessandro Gambaro
    B
  • Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha, Alessandro Gambaro
    C
  • Final
    Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha, Alessandro Gambaro
    D

B

Title: Linear - BW

Uploaded: ...

C

Title: Inverted - BW Version

Uploaded: ...

D

Title: Inverted - Colored Version

Uploaded: ...

Histogram

Sun Full Disk 13 Feb 2023 - Pentax75 HAlpha, Alessandro Gambaro

In these collections

Sun