Autore dello sfondo:
Jarmo Ruuth
19 Mar 2021
Black Eye Galaxy
Black Eye Galaxy (Evil Eye Galaxy, Messier 64, or NGC 4826) from one SPA-2 One-Click Observation. When checking some great images on the Internet I was a bit surprised by the colors. Using a masked stretch in Pixinsight brought more colors to this image. Then I did some extra boost on yellow and also some for the blue to get a similar look.
Dataset da cui è stata elaborata l'immagine
M64
5 credit
- Tipo di obiettivo............................................................................................................................Galaxy
- Fotocamera............................................................................................................................FLI PL16803
- Coordinate dell'obiettivo............................................................................................................................RA 194.1821 Dec 21.68266
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................11 Mar 2021 - 03 Feb 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Red | 643 | 2h30m | 14 |
| Green | 600 | 2h20m | 14 |
| Blue | 600 | 2h20m | 14 |
| Luminance | 554 | 2h | 13 |