NGC 3521

Jarmo Ruuth

NGC 3521

Flocculent intermediate spiral galaxy NGC 3521. A slightly reprocessed version.

SPECIFICATIONS

Telescope ..........................................................................................................................................................................................................................

CHI-1

Camera ..........................................................................................................................................................................................................................

CHI-1-CMOS

Location ..........................................................................................................................................................................................................................

Chile

Date of observation ..........................................................................................................................................................................................................................

between 2024-01-12 and 2024-01-19

Filters ..........................................................................................................................................................................................................................

LRGB

Processing ..........................................................................................................................................................................................................................

PixInsight (with AutoIntegrate.js), Photoshop, RC Astro tools