Rosette Nebula - NGC2244 - SHO

Rosette Nebula - NGC2244 - SHO Feb 27, 2018 1.3k views3314×24881.81 MB
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Thomas Richter

In 3 groups

Nürnberg, Nürnberg (Bayern), DE

Mon

6h 31m 55s · +4° 58′ 28″

0.64°

1.10″/px

3.13°N

Integration

Hα	11×600″	1h 50′	21 Feb 2018
OIII	13×600″	2h 10′	23 Feb 2018
SII	14×600″	2h 20′	25 Feb 2018
Totals		6h 20′	3 days in Feb 2018	52%

Hα	11×600″=1h 50′
21 Feb 2018

OIII	13×600″=2h 10′
23 Feb 2018

SII	14×600″=2h 20′
25 Feb 2018

Totals	6h 20′
3 days in Feb 2018	52%

Imaging equipment

Telescope	GSO 8" f/5 Imaging Newtonian
Camera	Moravian Instruments G2-8300 MK I
Mount	Sky-Watcher NEQ6-Pro
Filters	Baader Planetarium SII 1.25" 8nm Baader Ha 1.25" 7nm Baader Planetarium O3 1.25" 8.5nm
Accessory	TSOptics TS Off Axis Guider - 9mm
Focus reducer	Pal Gyulai GPU Aplanatic Koma Korrector 4-element
Software	Jens Dierks Fitswork4 Luc Coiffier DeepSkyStacker (DSS)
Software	null PhotoShop CS5

Guiding equipment

Guiding optics	GSO 8" f/5 Imaging Newtonian
Guiding camera	QHYCCD QHY5

Objects

Rosette nebula NGC 2237 NGC 2238 NGC 2239 NGC 2244 NGC 2246 Sh2-275 12 Mon The star 12Mon

Description

This is my interpretation of the Rosette Nebula in SHO palette.

Capturing OIII and SII were difficult because of wind shocks. The Moon were only 14° next to the Rosette Nebula.

Maybe you like it :-).

Revision: C

Description some color changes

Published Feb 28, 2018, 1:15:07 PM

Comments

Rosette Nebula - NGC2244 - SHO Feb 27, 2018 1.3k views3314×24881.81 MB Top Pick

Rosette Nebula - NGC2244 - SHO Feb 27, 2018 1.3k views3314×24881.81 MB
Top Pick