Ic 63 - 1047 60 secs unguided subs taken during the nights of the 12th, 13th and 14th July 2022 (Stefano Ciapetti)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: HD5747 · HD5777 · HD5890 · IC 63 · LBN 622 · LBN 623 · LBN 625 · Sh2-185 · gamma Cas nebula

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Ic 63 - 1047 60 secs unguided subs taken during the nights of the 12th, 13th and 14th July 2022

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Ic 63 - 1047 60 secs unguided subs taken during the nights of the 12th, 13th and 14th July 2022

This image is the sum of 1047 60 secs unguided subs taken during the nights of the 12th, 13th and 14th July 2022. Telescope was a Newton 250 F 3.9, Explore Scientific coma corrector, QHY268M camera, Astronomik 12nm HA filter, on top of a Ioptron CEM60EC. Aquisition, stacking and processing with Astroart.

Unfortunatelly the correct space for the coma corrector problem has not been solved yet. Therefore I had to crop a big part of the image.

IC 63, together with IC59, is called the "ghost nebula" of Cassiopea, due to its weakness.

The bright star nearby (cropped in the image) is Gamma Cassiopeiae (γ Cas / γ Cassiopeiae).

Final
Original
B

B

Description: added color information from 152 120 secs unguided subs taken with C5 + F 6.3 + modded Nikon d5600 put on top of the main scope.

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Fast Newtonians
Imagers of Italy
Suburban Astrophotography

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Status	Advanced success
Started	...
Astrometry.net job	6008422
PixInsight job	WFOD0KUFPSYMZA49E67WY5KCYYFPMYCD
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	01h00m08s.619
RA (top/left)	00h56m26s.455
RA (top/right)	01h01m16s.533
RA (bottom/right)	01h03m48s.795
RA (bottom/left)	00h59m02s.461

Dec (center)	+60°53′00″.88
Dec (top/left)	+61°00′06″.67
Dec (top/right)	+61°19′39″.35
Dec (bottom/right)	+60°45′31″.48
Dec (bottom/left)	+60°26′19″.73

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Ic 63 - 1047 60 secs unguided subs taken during the nights of the 12th, 13th and 14th July 2022

Ic 63 - 1047 60 secs unguided subs taken during the nights of the 12th, 13th and 14th July 2022

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Ic 63 - 1047 60 secs unguided subs taken during the nights of the 12th, 13th and 14th July 2022

Ic 63 - 1047 60 secs unguided subs taken during the nights of the 12th, 13th and 14th July 2022

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