Kategorien
Deep-Sky-Objekt

IC 1805 – Heart Nebula

TS-Optics Hypergraph 6 (150/420 mm)
ZWO ASI 283MM Pro CMOS Camera, -20.0 °C

IC 1805
L: 16 x 180 s, Bin 1×1
R: 15 x 180 s, Bin 1×1
G: 15 x 180 s, Bin 1×1
B: 15 x 180 s, Bin 1×1
183 min total exposure

Picture edited with Siril and Lightroom

Kategorien
Deep-Sky-Objekt

IC 5146 – Cocoon Nebula

TS-Optics 16” f/8 RC Teleskop (406/3250 mm)
ATIK 383L+ CCD Kamera, -15 °C

IC 5146
Ha: 15 x 300 s, Bin 1×1
R: 10 x 300 s, Bin 2×2
G: 9 x 300 s, Bin 2×2
B: 7 x 300 s, Bin 2×2

Picture edited with Siril and Lightroom, denoised and sharpened with TOPAZ-AI

Kategorien
Deep-Sky-Objekt

IC 63 Emission Nebula

TS-Optics 16” f/8 RC Teleskop (406/3250 mm)
ATIK 383L+ CCD Kamera, -15 °C

IC 63
L: 9 x 300 s, Bin 1×1
SII: 7 x 300 s, Bin 2×2
Ha: 9 x 300 s, Bin 2×2
OIII: 9 x 300 s, Bin 2×2

Picture edited (denoised and sharpened) with TOPAZ-AI and Lightroom

Kategorien
Astrofotography

Hello from the other side -Eta Carinae Nebula (NGC 3372)

The Eta Carina Nebula is famous for his name-giving massive double monster star system (more than 100 and 80 solar masses, 4-5 million-times more luminous than the sun), well known for his star forming regions and ultra-hot, massive/short living stars. However the region also lies in a neighbouring arm of our galaxy… the Carina-Sagitarius arm lays next to our Orion-Arm (in fact it is one arm closer to the center).. We are lying in the inner rim of the Orion arm… so the Eta-Carina nebula is sending us greetings directly from
the ‚other‘ side (see second post in comments).. and maybe soon a great Supernova explosion.

84 min r,g,b; 168min l with SLOOH Chile2, automatic processing, Topaz (sharpening) and Lightroom (final adjustments).

Image 2: Position of the Eta Carina Nebula in the Milky Way. The distance to the sun is between 6500-10000 Lj.. (yes we do not know it better!) Region is marked ‘red’ in the image from Wikipedia

Kategorien
Deep-Sky-Objekt

M 42 – Orion Nebula

TS-Optics 16” f/8 RC Teleskop (406/3250 mm)
ZWO ASI 294MC Pro Color CMOS Camera, -10.0 °C
Reducer 0.75x

M 42
Color: 3 x 300 s, Bin 1×1
15 min total exposure

Picture edited (denoised and sharpened) with TOPAZ-AI and Lightroom

Kategorien
Deep-Sky-Objekt

Bubble Nebula + M52

Telescope: TS Hypergraph 6
Camera: Zwo ASI183MM Pro
Filters: HaRGB

Ha: 4x300s (-20°C, Gain:180)
R: 1x180s (-20°C, Gain:0)
G: 1x180s (-20°C, Gain:0)
B: 1x180s (-20°C, Gain:0)

Link

Kategorien
Astrofotography Deep-Sky-Objekt

NGC 7000 in Ha

CCD: ASI183MM Pro
Telescope: TS Hypergraph 6 (150 f/2.8)

8x300s Halpha