Leserbilder Astronomie: M45 - Open Cluster and Reflection Nebula in Taurus
Reduction, two-star manual registration/alignment, average-combine, colour balance for QE with adjustment for atmospheric extinction, DDP non-linear stretch, background normalization, RGB combine, levels/curves, saturation, double luminance layering, slight unsharp masking, despeckle, 16- to 8-bit conversion.
Further details: http://www.perseus.gr/Astro-DSO-M45.htm
Daten zum Bild
anthony@perseus.gr | |
Objekt | M45 - Open Cluster and Reflection Nebula in Taurus |
Messier-Nr | M45 |
Ort | Athens, Greece |
Zeitpunkt | 10.12.2007 00:45 |
Kamera | SBIG ST-2000XM, SBIG CFW10, SBIG LRGB+IR-block |
Teleskop/Objektiv | Takahashi FSQ106/f5 apochromat |
Belichtungszeit | Lum @ 10x6 min, RGB @ 6x10 min each, 1x1 binning |
Nachbearbeitung | Please see below |
Ihre Bewertung:
Durchschnittliche Bewertung:
Schreiben Sie uns!
Beitrag schreiben