Contains:  Solar system body or event
Sun in Halpha - July 29, 2020 - Interesting Prom, JDJ

Sun in Halpha - July 29, 2020 - Interesting Prom

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

The Sun in H-alpha on July 29, 2020. An interesting prom, reminds me of a candle flame, or maybe a pine tree...

Imaged with a Lunt LS50Tha, 2x Celestron barlow, ZWO ASI290MM. Imaging train was configured to give ~F/14. Image capture using Firecapture (see below for exposure settings). Stacking in AutoStakkert3 (best 25% of 1000 frames). Processed in Registax (wavelet sharpening).

Prom image:

FPS (avg.)=34

Shutter=6.000ms

Gain=250 (41%)

Histogramm=100%

Comments

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  • Final
    Sun in Halpha - July 29, 2020 - Interesting Prom, JDJ
    Original
  • Sun in Halpha - July 29, 2020 - Interesting Prom, JDJ
    B

B

Description: Inverted

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Histogram

Sun in Halpha - July 29, 2020 - Interesting Prom, JDJ

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Solar Imaging