Contains:  Other
Supernova SN2014J - M81 - M82, Didier Walliang

Supernova SN2014J - M81 - M82

Supernova SN2014J - M81 - M82, Didier Walliang

Supernova SN2014J - M81 - M82

Description

Imaging camera: Canon 400D unfiltered.

Imaging scope: ASA 10N reflector with Wynne corrector 0.95 x (resulting focal: 900 mm).

Mount: Takahashi EM-400 Temma2.

Guiding scope: Orion 80ED f/7.5.

Guiding camera: Orion Star Shoot autoguider.

Guiding software: PHP Guiding.

.

105 x 30s at 400 ISO.

51 bias.

25 darks.

25 flats.

.

Pre and post processing with PixInsight 1.8.1:.

- Pre-processing.

- StarAlignment.

- DynamicCrop.

- ImageIntegration.

- HistogramTransformation.

- SCNR & ACDNR (noise reduction).

- HdrMultiscaleTransform (stars masked).

- CurveTransformation.

- Saturation (masked).

.

Location : Société Lorraine d'Astronomie, Vandoeuvre (Meurthe-et-Moselle - FRANCE), thanks to Alexis, Baptiste, Chedi and Virgile.

Comments

Histogram

Supernova SN2014J - M81 - M82, Didier Walliang