NGC7293 Helix SHO

Posted: Jan 13th, 2026

Technical Info

Telescope/Lens: Askar SQA 106 мм f/4.8

Camera: ZWO ASI 2600 MC

Mount: Ioptron HAE 29 C

Guide Scope: Askar 52 мм F4

Guide Camera: ZWO ASI 120 MM mini

Software: SharpCap 4.0, Siril, GraXpert, Adobe Photoshop

Exposure:

120 x 300" ISO/Gain: 100 - Askar D1 DUO (Oiii+Ha) 6 нм

Orange, Bortle 6 zone:

Adygeya Stanica Dahovskaya, Russia

Nov 15th, 2025

10 h 0 m

294

Resolution: 1885x1514 px

Scale: 222 KB

Ryjov Aleksey

205

I used all the capabilities of the new Siril scripts:
VeraLux Alchemy
VeraLux HyperMetric Stretch
VeraLux Star Composer
VeraLux Vectra
HDR Multiscale
For noise reduction and background equalization, I used GraXpert.

Current photo Updated

NGC7293 Улитка SHO

13 Jan, 2026

10 h 0 m

I used all the capabilities of the new Siril scripts: VeraLux Alchemy VeraLux HyperMetric Stretch VeraLux Star Composer VeraLux Vectra HDR Multiscale For noise…

NGC7293 Улитка (Ha + OIII)

18 Nov, 2025

10 h 0 m

Captured over several nights in November 2025. Used the Siril HDR_multiscale script. One of the closest planetary nebulae. Located at a distance of about 650 li…

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