November 7, 2021 Imaging Session

Earthshine from the Moon on Nov 7, 2021. An overexposed thin crescent and Earthshine from a 2 to 3-days old moon. 2 sec at Gain 42, Astro-Tech AT60ED at F/4.8, QHY183c at -15C, Optolong L-eNhance filter.
Witch’s Broom – 20 x 180 sec at Gain 11, Offset 50, QHY-183C at -15C, Optolong L-eNhance filter, Astro-Tech AT60ED at F/4.8.
California Nebula – 51 x 180 sec at Gain 11, Offset 50, QHY-183C at -15C, Optolong L-eNhance filter, Astro-Tech AT60ED at F/4.8.

From last night, Sunday, Nov 7, 2021 local time.

I stayed out till almost 1:00 AM shooting this image of the California Nebula. It is 2.55 hours of 3 minute sub-images (51×180 sec) calibrated and stacked in SharpCap 3.2 LiveStacking. Taken with a QHY183c camera at -15C cooling, an Astro-Tech AT60ED at F/4.8 and an Optolong L-eNhance filter. Metro area location under heavy light pollution, but clear and transparent skies.

At the beginning of the session, the moon was beautiful next to Venus, but I could not fit them in the same field of view. So, I decided to catch the Earthshine before it got too low.

The Witch’s Broom was taken to kill time while waiting for the California Nebula to get into position.

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