Celestial hemisphere:  Northern  ·  Constellation: Auriga (Aur)  ·  Contains:  Solar system body or event
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C/2022  E3 & C/2022 U2 Composite, Hans Joachim Kämper
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C/2022 E3 & C/2022 U2 Composite

Getting plate-solving status, please wait...
C/2022  E3 & C/2022 U2 Composite, Hans Joachim Kämper
Powered byPixInsight

C/2022 E3 & C/2022 U2 Composite

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Description

Finally a clear evening. So I tried to photograph the current comets with a small focal length.
The fainter comet C/2022 U3 is not stacked on the nucleus and can be seen on the left of the image as a blurred green spot.
The result is a composite of a comet stack and a later taken  star image at the same position.


Coposite: Comets (C/2022 E3, C/2022 U3) and Stars 
Resolution: ~50%

Comets: 
Canon 6D(modified), 1600ASA, f/5.6
2022.02.08, 18:00-20:23 UT, Dithering, Lights: 105x30 Sec., Darks 105x30 Sec.,  Flats 33x1 Sec., DarkFlats 22x 1 Sec., Bias: 25x 1/2000 Sec.
Flats with Gerd Neumann Aurora Flatfieldfolie

Stars:
Canon 6D(modified), 1600ASA, f/5.6
2022.02.13, 19:20-21:13 UT, Dithering, Lights: 97x30 Sec., Darks 25x30 Sec.,  Flats 33x1 Sec., DarkFlats 22x 1 Sec.
Flats with Gerd Neumann Aurora Flatfieldfolie

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C/2022  E3 & C/2022 U2 Composite, Hans Joachim Kämper