Fragment of the Heart IC 1805, S2-190

Posted: Dec 7th, 2022

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Technical Info

Telescope/Lens: Ньютон TS-Foton 200мм; f/4

Camera: ZWO 2600mc

Mount: MT-90

Guide Scope: мини гид 32х125мм

Guide Camera: ZWO ASI 178mm

Software: FITStacker, PixInsight, Ps.

Accessories: Корректор комы Starizona Nexus 0,75х

Orange, Bortle 6 zone:

Volgograd, Russia

Oct 16th, 2022

1571

Resolution: 2996x1913 px

Scale: 31819 KB

astro_vlog

I spent a long time processing this object, trying many versions before settling on this one.
Fragment of the Heart Nebula, IC 1805, S2-190
Mount: MT-90
Telescope: TS-Photon 8" f/4
Coma corrector: Starizona Nexus 0.75x
Camera: ZWO ASI 2600mc
Guide scope: 32x125mm mini guide scope
Guide camera: ZWO ASI 178mm
Filter: IDAS NBZ
Total integration: 4.75 hours
Date: October 17, 2022
Single exposure: 300 seconds
Bin: 1x1, Sensor temperature: 0°C
ISO/Gain: 100
Calibration: 30 darks, 30 biases, 30 flats
Processing: FITStacker, PixInsight, Photoshop
Sky brightness: orange zone.

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