Mare Imbrium - Moon on May 22, 2021 (JDJ)

Contains: Solar system body or event

Mare Imbrium - Moon on May 22, 2021

Acquisition type: Lucky imaging

Mare Imbrium - Moon on May 22, 2021

Acquisition type: Lucky imaging

The region around Mare Imbrium is featured in this long focal length image of the waxing gibbous moon (74% illuminated) on May 22, 2021. Working clockwise around Mare Imbrium, starting at ~9 o'clock Sinus Iridium (Bay of Rainbows) is the crescent shape illuminated along the lunar terminator. At ~ 12 oc'lock is the prominent crater Plato, the lunar Alps, and the Alpine valley. At ~ 3 o'clock is a trio of craters the largest of which is Archimedes. The Apennine mountains start around these craters and arc around to the south.

Imaged with a C8 Evo, ZWO ADC, Baader 685nm IR pass filter, and ZWO ASI174MM. Imaging train was configured to give ~F/20 (~0.18 arcsec/pixel). Image capture using Firecapture with gain set at 300 and an exposure of 2.5 ms. Stacking in AutoStakkert3 (best 25% of 1000 frames). Panorama generated from 9 sub images using Microsoft Image Explorer. Wavelet sharpening, histogram adjustment, and RGB balancing in Registax6.

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Description: Full panorama, uncropped.

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Suburban Astrophotography
Solar System Imaging
Cloudy Nights
Schmidt-Cassegrain Telescope (SCT) Imagers

Earth's Moon

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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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Mare Imbrium - Moon on May 22, 2021

Mare Imbrium - Moon on May 22, 2021

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Mare Imbrium - Moon on May 22, 2021

Mare Imbrium - Moon on May 22, 2021

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