Autore dello sfondo:
Eric Ganz
11 Feb 2022
Great barred spiral galaxy
This is a large and remarkable galaxy.
Size 200,000 light-years , distance 56 million light years.
NGC 1365
Two bars are visible. Spiral arms have unique shape.
2 million solar mass black hole at center.
Telescope live, Chile.
9hr total exposure LRGB
PI, LR
FLI ProLine PL9000 CCD.
Jan to Feb 2022
Planewave CDK24
Aperture: 610 mm (24 inches)
Focal Length: 3962 mm
F-ratio: 6.5
Mount: Mathis MI-1000/1250 with absolute encoders
Astrodon MonsterMOAG
El Sauce Observatory
Río Hurtado, Coquimbo Region, Chile
Coordinates: 30.4725° S, 70.7631° W
Dataset da cui è stata elaborata l'immagine
NGC 1672
8 credit
- Tipo di obiettivo............................................................................................................................Galaxy
- Fotocamera............................................................................................................................FLI ProLine PL9000
- Coordinate dell'obiettivo............................................................................................................................RA 71.4273 Dec -59.2474
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................13 Apr 2021 - 08 Apr 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Blue | 695 | 3h40m | 19 |
| Luminance | 568 | 3h | 19 |
| Red | 568 | 3h | 19 |
| Green | 567 | 2h50m | 18 |