IC5146. The
Cocoon Nebula |
Emision and
reflection nebula in Cygnus |
This
beautiful nebula contains a young open cluster (100.000 years). As
other star nurseries it is an emision, reflection and absortion nebula
at the same time. Distace to Earth: 4.000 light years. |
Date and location | 9-sep a 23-oct-2015. Caraquiz, Madrid |
Telescope | ASA N10 F=906mm over ASA DDM85 mount. No autoguiding |
Camera | FLI ML16803. Hutech IDAS LPS and RGB Baader filters |
Image
processing |
L: 800x300s; RGB: 90x300s. Processed with Pixinsight |
Date and location | 25-ago-2005. Caraquiz, Madrid |
Telescope | LX200GPS, f=2000mm. Focal reducer 0,74. Autoguíde with Toucam and Megrez II 80ED ( barlow x 3) |
Camera | Artemis285. IDAS LPS Hutech filter, with IR cut |
Image
processing |
L: 6x300s; H-alpha: 6x300s;
RGB:2x300s. Images stacked and RGB composition with
AIP4WIN.
LRGB with Adobe Photoshop. Filter with Pixinsight |
Visits since september 14th, 2004: |