NGC6888 Crescent Nebula Narrowband

[jjongmans]

Data

Pixelscale: 0.84 arcsec/px

Date: 27th may 2012

Subs: 5x 15 min Ha/OIII/SII, unbinned, total 3:45 hrs

Sensortemp: -25 gr.

Dithering: Medium

SQM: 19.46

Nebulosity for capturing (script)

PixInsight for calibration (bias & bpm), aligning, stacking, stretching

Photoshop CS5 for final touch

Natural Palette

Hubble Space Telescope Palette

Canada French Hawaii Telescope Palette

[polakovic]

Nice :-) I took just Ha week ago...

18x900s, GSO RC 8", SX AO, Atik 383L+

[FranckiM06]

Wow, it is splendid result. I like so much your image. Congratulation for this fantastic shot and the very good process.

Franck

[Gina]

Lovely images - I like the natural palette best

[Quatermass]

Thats really good I love the hubble version very cool.