M27: The Dumbbell nebula in HOO-RGB

M27: The Dumbbell nebula in HOO-RGB Aug 25, 2022 226 views2301×18642.83 MB

In 1 group

In 2 collections

Backyard

Tenerife, El Tablero, ES

Bortle

Vul

19h 59m 39s · +22° 42′ 41″

0.80°

1.95″/px

1.81°N

Integration

Imaging equipment

Telescope	TS-OpticsPhotoline 80mm f/6 (TLAPO804)
Camera	Atik460EX Mono
Mount	iOptronCEM40
Filters	AstronomikH-alpha CCD 6nm 1.25" AstronomikOIII CCD 6nm 1.25"
Accessories	RB-Focuselectronic focuser Myrddin V2.3 RB-FocuseXcalibur flat panel StellaMira2" Field Flattener ZWOEFW 8 x 1.25″ / 31mm ZWOOAG (Off-Axis Guider)
Software	Pleiades AstrophotoPixInsight Stefan BergNighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)

Guiding equipment

Guiding camera	Starlight XpressLodestar

Objects

Description

First HOO image with RGB stars.
Stars colors are from an old 2020 image with my Nikon D5300 and ED72. 2h of data.

Revision: E

Title Noise reduction

Published Dec 2, 2023, 6:58:25 PM

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