Tag Archives: M27

M27 – Dumbbell Nebula

Capture date: June 9th – June 13th, 2023
Location: Augsburg, Germany
Bortle class: 5-6

Lights (Gain 100, -5°C, Bin 1×1):
L: 149 x 180s (7h 27m)
R: 54 x 180s (2h 42m)
G: 40 x 180s (2h)
B: 40 x 180s (2h)
Integration: 14h 9m
Darks: 60
Flats: 30 x 5s
Flat Darks: 60

Scope: Sky-Watcher Esprit 120ED
Flattener: Sky-Watcher Esprit 120ED Flattener 1.0x
Camera: ZWO ASI2600MM Pro
Guide scope: Sky-Watcher Esprit 120ED
Guide camera: ZWO ASI290MM Mini with ZWO OAG-L
Filterwheel: ZWO EFW 7x36mm
Filter(s): Astronomik DeepSky RGB, Astronomik L-2
Mount: Sky-Watcher EQ6-R Pro
Tripod: Sky-Watcher EQ6 Tripod

Control: ZWO ASIAIR Pro

M27 – Dumbbell Nebula

Capture date: June 10th, 2022
Location: Augsburg, Germany
Bortle class: 5-6

Lights: H𝛼: 8x300s, Oiii: 17x300s, R: 20 @ 10s, G: 20 @ 10s, B: 20 @ 10s (Gain 100, -5°C)
Integration: 2h 15m
Darks: 60
Flats: 30 @ 10s, 30 @ 5s
Flat Darks: 60

Scope: Sky-Watcher Esprit 120ED
Flattener: Sky-Watcher Esprit 120ED Flattener 1.0x
Camera: ZWO ASI2600MM Pro
Guide scope: Sky-Watcher Esprit 120ED
Guide camera: ZWO ASI290MM Mini with ZWO OAG-L
Filterwheel: ZWO EFW 7x36mm
Filter(s): Astronomik Deep Sky RGB, Astronomik H𝛼 6nm, Astronomik Oiii 6nm
Mount: Sky-Watcher EQ6-R Pro
Tripod: Sky-Watcher EQ6 Tripod

Control: ZWO ASIAIR Pro

M27 – Dumbbell Nebula

Capture date: July 20th & 21st, 2021
Location: Augsburg, Germany
Bortle class: 5

Lights: 42 @ 300s (Gain 100, -5°C)
Integration: 3h 30m
Darks: 60
Flats: 60 @ 5s
Flat Darks: 60

Scope: Sky-Watcher Esprit 100ED
Camera: ZWO ASI2600MC Pro
Guide scope: ZWO 30mm F4
Guide camera: ZWO ASI120MM Mini
Filter(s): ZWO Duo Narrowband
Mount: Vixen GPDX with SkySensor2000 PC
Tripod: Vixen HAL-110

Control: ZWO ASIAIR Pro