Partial Solar Eclipse (astropical)

Contains: Solar system body or event

Partial Solar Eclipse

Acquisition type: Lucky imaging

Partial Solar Eclipse

Acquisition type: Lucky imaging

Today, June 21st, 2020 saw two astronomical events, summer solstice and a partial solar eclipse. In Okinawa, Japan, the Sun was eclipsed about 80%, but the entire event happened behind clouds. The images were taken during rare intervals with thin clouds but none of them is entirely free of obstruction, making constantly correct exposure as well as well timed image sequences impossible. For this reason I reserve the right to refrain from a description of the seeing condition.

Anyway, it was good to whitness an eclipse for the first time with a planetary camera while the air temperature and daylight brightness perceptibly dropped.

The original (final) image is a mosaic of two single 1.7ms exposures at gain 100 in 8-bit mono with IR-cut filter plus DIY Ø62mm solar filter made with Baader foil.

Final
Original
B
C

B

Description: Evidence for the clouds. A single exposure with a 0.5x reducer, effective FL=225mm.

Uploaded: ...

C

Description: A stack of 400 frames from the video with least cloud disturbance at FL=225mm.

Uploaded: ...

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	n/a
Started	n/a
Astrometry.net job	n/a
PixInsight job	n/a
PixInsight queue size	n/a
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Partial Solar Eclipse

Partial Solar Eclipse

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Partial Solar Eclipse

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