Comet C/2017 K2 – with the ED80sf, June 29, 2022

Comet C/2017 K2 Panstarrs, 29th June 2022. This version was reprocessed in january 2024.

Comet C/2017 K2 Panstarrs, 29th June 2022. 600mm APO, APS-C EOS.

Workflow comparison

High resolution on Flickr:

Astrofoto: Komet C/2017 K2, aufgenommen am 29. Juni 2022
The high-resolution image on Flickr, with plenty of additional information.

Session details

TelescopeVIXEN ED80sf
CorrectorTSFlat2
Effective focal length600 mm
CameraCanon EOS M100(a)
FiltersOptolong UV/IR Cut 2"
MountSkywatcher HEQ5 Pro
Guiding equipmentTS-Optics 50
Guiding cameraOmegon 1200b
Date of capture2022-06-29
Exposure (lights)L: 56 × 60 s
Total integration56 min
Calibration framesFLATS, BIAS
SensitivityISO 800
Capture setupUbuntu, EKOS/INDI, PHD2
Processing2022-07-03 – PixInsight, Affinity Photo
Reprocessing2024-01-04 – PixInsight, Affinity Photo
LocationKoblenz, Rheinland
Focal ratiof/7,5
Image scale1,28 ″/px
Field of view128,0 × 85,3 ′

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